2009-01-14 04:37:51 -08:00
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// Copyright (C) 2002-2009 Nikolaus Gebhardt
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2007-05-20 11:03:49 -07:00
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// This file is part of the "Irrlicht Engine".
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// For conditions of distribution and use, see copyright notice in irrlicht.h
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#ifndef __IRR_MATRIX_H_INCLUDED__
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#define __IRR_MATRIX_H_INCLUDED__
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#include "irrTypes.h"
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#include "vector3d.h"
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#include "vector2d.h"
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#include "plane3d.h"
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#include "aabbox3d.h"
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#include "rect.h"
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#include "irrString.h"
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2009-07-09 02:21:27 -07:00
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// enable this to keep track of changes to the matrix
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// and make simpler identity check for seldomly changing matrices
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// otherwise identity check will always compare the elements
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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//#define USE_MATRIX_TEST
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2009-07-09 02:21:27 -07:00
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// this is only for debugging purposes
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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//#define USE_MATRIX_TEST_DEBUG
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#if defined( USE_MATRIX_TEST_DEBUG )
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#include <windows.h>
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struct MatrixTest
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{
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MatrixTest () : ID(0), Calls(0) {}
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char buf[256];
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int Calls;
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int ID;
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};
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static MatrixTest MTest;
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#endif
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2007-05-20 11:03:49 -07:00
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namespace irr
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{
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namespace core
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{
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//! 4x4 matrix. Mostly used as transformation matrix for 3d calculations.
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2008-05-22 04:51:37 -07:00
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/** The matrix is a D3D style matrix, row major with translations in the 4th row. */
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2007-06-02 03:37:00 -07:00
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template <class T>
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class CMatrix4
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2007-05-20 11:03:49 -07:00
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{
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public:
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//! Constructor Flags
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enum eConstructor
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{
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EM4CONST_NOTHING = 0,
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EM4CONST_COPY,
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EM4CONST_IDENTITY,
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EM4CONST_TRANSPOSED,
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EM4CONST_INVERSE,
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EM4CONST_INVERSE_TRANSPOSED
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};
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2008-05-22 04:51:37 -07:00
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//! Default constructor
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/** \param constructor Choose the initialization style */
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2007-06-02 03:37:00 -07:00
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CMatrix4( eConstructor constructor = EM4CONST_IDENTITY );
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2008-05-22 04:51:37 -07:00
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//! Copy constructor
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/** \param other Other matrix to copy from
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\param constructor Choose the initialization style */
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2007-06-02 03:37:00 -07:00
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CMatrix4( const CMatrix4<T>& other,eConstructor constructor = EM4CONST_COPY);
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2007-05-20 11:03:49 -07:00
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//! Simple operator for directly accessing every element of the matrix.
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
T& operator()(const s32 row, const s32 col)
|
|
|
|
{
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
|
|
|
definitelyIdentityMatrix=false;
|
|
|
|
#endif
|
|
|
|
return M[ row * 4 + col ];
|
|
|
|
}
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Simple operator for directly accessing every element of the matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
const T& operator()(const s32 row, const s32 col) const { return M[row * 4 + col]; }
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Simple operator for linearly accessing every element of the matrix.
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
T& operator[](u32 index)
|
|
|
|
{
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
|
|
|
definitelyIdentityMatrix=false;
|
|
|
|
#endif
|
|
|
|
return M[index];
|
|
|
|
}
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Simple operator for linearly accessing every element of the matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
const T& operator[](u32 index) const { return M[index]; }
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Sets this matrix equal to the other matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
inline CMatrix4<T>& operator=(const CMatrix4<T> &other);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Sets all elements of this matrix to the value.
|
2007-06-02 03:37:00 -07:00
|
|
|
inline CMatrix4<T>& operator=(const T& scalar);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Returns pointer to internal array
|
2007-06-02 03:37:00 -07:00
|
|
|
const T* pointer() const { return M; }
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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T* pointer()
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{
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#if defined ( USE_MATRIX_TEST )
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definitelyIdentityMatrix=false;
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#endif
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return M;
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}
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//! Returns true if other matrix is equal to this matrix.
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bool operator==(const CMatrix4<T> &other) const;
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//! Returns true if other matrix is not equal to this matrix.
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bool operator!=(const CMatrix4<T> &other) const;
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//! Add another matrix.
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CMatrix4<T> operator+(const CMatrix4<T>& other) const;
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//! Add another matrix.
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CMatrix4<T>& operator+=(const CMatrix4<T>& other);
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//! Subtract another matrix.
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CMatrix4<T> operator-(const CMatrix4<T>& other) const;
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//! Subtract another matrix.
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2007-06-02 03:37:00 -07:00
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CMatrix4<T>& operator-=(const CMatrix4<T>& other);
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//! set this matrix to the product of two matrices
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inline CMatrix4<T>& setbyproduct(const CMatrix4<T>& other_a,const CMatrix4<T>& other_b );
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2008-05-22 04:51:37 -07:00
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//! Set this matrix to the product of two matrices
|
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/** no optimization used,
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use it if you know you never have a identity matrix */
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2008-04-12 16:02:15 -07:00
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CMatrix4<T>& setbyproduct_nocheck(const CMatrix4<T>& other_a,const CMatrix4<T>& other_b );
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//! Multiply by another matrix.
|
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CMatrix4<T> operator*(const CMatrix4<T>& other) const;
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//! Multiply by another matrix.
|
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CMatrix4<T>& operator*=(const CMatrix4<T>& other);
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//! Multiply by scalar.
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CMatrix4<T> operator*(const T& scalar) const;
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//! Multiply by scalar.
|
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CMatrix4<T>& operator*=(const T& scalar);
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//! Set matrix to identity.
|
2008-04-12 16:02:15 -07:00
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inline CMatrix4<T>& makeIdentity();
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//! Returns true if the matrix is the identity matrix
|
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inline bool isIdentity() const;
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2009-01-04 06:58:23 -08:00
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//! Returns true if the matrix is orthogonal
|
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inline bool isOrthogonal() const;
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2007-05-20 11:03:49 -07:00
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//! Returns true if the matrix is the identity matrix
|
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bool isIdentity_integer_base () const;
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//! Set the translation of the current matrix. Will erase any previous values.
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CMatrix4<T>& setTranslation( const vector3d<T>& translation );
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//! Gets the current translation
|
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vector3d<T> getTranslation() const;
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//! Set the inverse translation of the current matrix. Will erase any previous values.
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CMatrix4<T>& setInverseTranslation( const vector3d<T>& translation );
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//! Make a rotation matrix from Euler angles. The 4th row and column are unmodified.
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inline CMatrix4<T>& setRotationRadians( const vector3d<T>& rotation );
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//! Make a rotation matrix from Euler angles. The 4th row and column are unmodified.
|
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CMatrix4<T>& setRotationDegrees( const vector3d<T>& rotation );
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2008-05-22 04:51:37 -07:00
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//! Returns the rotation, as set by setRotation().
|
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/** This code was orginally written by by Chev. */
|
2007-07-13 11:23:09 -07:00
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core::vector3d<T> getRotationDegrees() const;
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2008-05-22 04:51:37 -07:00
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//! Make an inverted rotation matrix from Euler angles.
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/** The 4th row and column are unmodified. */
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inline CMatrix4<T>& setInverseRotationRadians( const vector3d<T>& rotation );
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2008-05-22 04:51:37 -07:00
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//! Make an inverted rotation matrix from Euler angles.
|
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/** The 4th row and column are unmodified. */
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CMatrix4<T>& setInverseRotationDegrees( const vector3d<T>& rotation );
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//! Set Scale
|
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CMatrix4<T>& setScale( const vector3d<T>& scale );
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2008-04-29 05:10:33 -07:00
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//! Set Scale
|
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CMatrix4<T>& setScale( const T scale ) { return setScale(core::vector3d<T>(scale,scale,scale)); }
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//! Get Scale
|
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core::vector3d<T> getScale() const;
|
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//! Translate a vector by the inverse of the translation part of this matrix.
|
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|
void inverseTranslateVect( vector3df& vect ) const;
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//! Rotate a vector by the inverse of the rotation part of this matrix.
|
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|
void inverseRotateVect( vector3df& vect ) const;
|
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//! Rotate a vector by the rotation part of this matrix.
|
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|
void rotateVect( vector3df& vect ) const;
|
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2007-09-12 10:46:58 -07:00
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|
//! An alternate transform vector method, writing into a second vector
|
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|
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|
void rotateVect(core::vector3df& out, const core::vector3df& in) const;
|
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|
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|
//! An alternate transform vector method, writing into an array of 3 floats
|
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|
void rotateVect(T *out,const core::vector3df &in) const;
|
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|
2007-05-20 11:03:49 -07:00
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|
//! Transforms the vector by this matrix
|
|
|
|
void transformVect( vector3df& vect) const;
|
|
|
|
|
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|
|
//! Transforms input vector by this matrix and stores result in output vector
|
|
|
|
void transformVect( vector3df& out, const vector3df& in ) const;
|
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|
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|
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|
//! An alternate transform vector method, writing into an array of 4 floats
|
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|
void transformVect(T *out,const core::vector3df &in) const;
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|
//! Translate a vector by the translation part of this matrix.
|
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|
void translateVect( vector3df& vect ) const;
|
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|
|
|
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|
//! Transforms a plane by this matrix
|
|
|
|
void transformPlane( core::plane3d<f32> &plane) const;
|
|
|
|
|
|
|
|
//! Transforms a plane by this matrix
|
|
|
|
void transformPlane( const core::plane3d<f32> &in, core::plane3d<f32> &out) const;
|
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|
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|
//! Transforms a axis aligned bounding box
|
2008-08-25 06:46:22 -07:00
|
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|
/** The result box of this operation may not be accurate at all. For
|
|
|
|
correct results, use transformBoxEx() */
|
2007-05-20 11:03:49 -07:00
|
|
|
void transformBox(core::aabbox3d<f32>& box) const;
|
|
|
|
|
2008-08-25 06:46:22 -07:00
|
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|
//! Transforms a axis aligned bounding box
|
|
|
|
/** The result box of this operation should by accurate, but this operation
|
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|
|
|
is slower than transformBox(). */
|
|
|
|
void transformBoxEx(core::aabbox3d<f32>& box) const;
|
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|
|
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|
//! Multiplies this matrix by a 1x4 matrix
|
2007-06-02 03:37:00 -07:00
|
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|
void multiplyWith1x4Matrix(T* matrix) const;
|
2007-05-20 11:03:49 -07:00
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//! Calculates inverse of matrix. Slow.
|
2008-05-22 04:51:37 -07:00
|
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|
/** \return Returns false if there is no inverse matrix.*/
|
2007-05-20 11:03:49 -07:00
|
|
|
bool makeInverse();
|
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|
|
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//! Inverts a primitive matrix which only contains a translation and a rotation
|
2008-05-22 04:51:37 -07:00
|
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|
/** \param out: where result matrix is written to. */
|
2007-06-02 03:37:00 -07:00
|
|
|
bool getInversePrimitive ( CMatrix4<T>& out ) const;
|
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|
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|
|
2008-05-22 04:51:37 -07:00
|
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|
//! Gets the inversed matrix of this one
|
|
|
|
/** \param out: where result matrix is written to.
|
|
|
|
\return Returns false if there is no inverse matrix. */
|
2007-06-02 03:37:00 -07:00
|
|
|
bool getInverse(CMatrix4<T>& out) const;
|
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|
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|
|
|
|
//! Builds a right-handed perspective projection matrix based on a field of view
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildProjectionMatrixPerspectiveFovRH(f32 fieldOfViewRadians, f32 aspectRatio, f32 zNear, f32 zFar);
|
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|
|
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|
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|
|
//! Builds a left-handed perspective projection matrix based on a field of view
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildProjectionMatrixPerspectiveFovLH(f32 fieldOfViewRadians, f32 aspectRatio, f32 zNear, f32 zFar);
|
2007-05-20 11:03:49 -07:00
|
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|
|
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|
|
//! Builds a right-handed perspective projection matrix.
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildProjectionMatrixPerspectiveRH(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar);
|
2007-05-20 11:03:49 -07:00
|
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|
|
|
|
|
//! Builds a left-handed perspective projection matrix.
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildProjectionMatrixPerspectiveLH(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar);
|
2007-05-20 11:03:49 -07:00
|
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|
|
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|
//! Builds a left-handed orthogonal projection matrix.
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildProjectionMatrixOrthoLH(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar);
|
2007-05-20 11:03:49 -07:00
|
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|
//! Builds a right-handed orthogonal projection matrix.
|
2008-04-12 16:02:15 -07:00
|
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|
CMatrix4<T>& buildProjectionMatrixOrthoRH(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar);
|
2007-05-20 11:03:49 -07:00
|
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//! Builds a left-handed look-at matrix.
|
2008-04-29 04:34:54 -07:00
|
|
|
CMatrix4<T>& buildCameraLookAtMatrixLH(
|
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|
const vector3df& position,
|
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|
const vector3df& target,
|
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|
|
const vector3df& upVector);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Builds a right-handed look-at matrix.
|
2008-04-29 04:34:54 -07:00
|
|
|
CMatrix4<T>& buildCameraLookAtMatrixRH(
|
|
|
|
const vector3df& position,
|
|
|
|
const vector3df& target,
|
|
|
|
const vector3df& upVector);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Builds a matrix that flattens geometry into a plane.
|
2008-05-22 04:51:37 -07:00
|
|
|
/** \param light: light source
|
|
|
|
\param plane: plane into which the geometry if flattened into
|
|
|
|
\param point: value between 0 and 1, describing the light source.
|
|
|
|
If this is 1, it is a point light, if it is 0, it is a directional light. */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildShadowMatrix(const core::vector3df& light, core::plane3df plane, f32 point=1.0f);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
//! Builds a matrix which transforms a normalized Device Coordinate to Device Coordinates.
|
|
|
|
/** Used to scale <-1,-1><1,1> to viewport, for example from von <-1,-1> <1,1> to the viewport <0,0><0,640> */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildNDCToDCMatrix( const core::rect<s32>& area, f32 zScale);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Creates a new matrix as interpolated matrix from two other ones.
|
|
|
|
/** \param b: other matrix to interpolate with
|
|
|
|
\param time: Must be a value between 0 and 1. */
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> interpolate(const core::CMatrix4<T>& b, f32 time) const;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Gets transposed matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> getTransposed() const;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Gets transposed matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
inline void getTransposed( CMatrix4<T>& dest ) const;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
//! Builds a matrix that rotates from one vector to another
|
|
|
|
/** \param from: vector to rotate from
|
|
|
|
\param to: vector to rotate to
|
|
|
|
*/
|
|
|
|
CMatrix4<T>& buildRotateFromTo(const core::vector3df& from, const core::vector3df& to);
|
|
|
|
|
|
|
|
//! Builds a combined matrix which translate to a center before rotation and translate afterwards
|
|
|
|
/** \param from: vector to rotate from
|
|
|
|
\param to: vector to rotate to
|
|
|
|
*/
|
|
|
|
void setRotationCenter(const core::vector3df& center, const core::vector3df& translate);
|
|
|
|
|
|
|
|
//! Builds a matrix which rotates a source vector to a look vector over an arbitrary axis
|
|
|
|
/** \param camPos: viewer position in world coo
|
|
|
|
\param center: object position in world-coo and rotation pivot
|
|
|
|
\param translation: object final translation from center
|
|
|
|
\param axis: axis to rotate about
|
|
|
|
\param from: source vector to rotate from
|
|
|
|
*/
|
|
|
|
void buildAxisAlignedBillboard( const core::vector3df& camPos,
|
|
|
|
const core::vector3df& center,
|
|
|
|
const core::vector3df& translation,
|
|
|
|
const core::vector3df& axis,
|
|
|
|
const core::vector3df& from
|
|
|
|
);
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
/*
|
2007-05-20 11:03:49 -07:00
|
|
|
construct 2D Texture transformations
|
|
|
|
rotate about center, scale, and transform.
|
|
|
|
*/
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Set to a texture transformation matrix with the given parameters.
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& buildTextureTransform( f32 rotateRad,
|
2007-05-20 11:03:49 -07:00
|
|
|
const core::vector2df &rotatecenter,
|
|
|
|
const core::vector2df &translate,
|
|
|
|
const core::vector2df &scale);
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Set texture transformation rotation
|
|
|
|
/** Rotate about z axis, recenter at (0.5,0.5).
|
|
|
|
Doesn't clear other elements than those affected
|
|
|
|
\param radAngle Angle in radians
|
|
|
|
\return Altered matrix */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& setTextureRotationCenter( f32 radAngle );
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Set texture transformation translation
|
|
|
|
/** Doesn't clear other elements than those affected.
|
|
|
|
\param x Offset on x axis
|
|
|
|
\param y Offset on y axis
|
|
|
|
\return Altered matrix */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& setTextureTranslate( f32 x, f32 y );
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Set texture transformation translation, using a transposed representation
|
|
|
|
/** Doesn't clear other elements than those affected.
|
|
|
|
\param x Offset on x axis
|
|
|
|
\param y Offset on y axis
|
|
|
|
\return Altered matrix */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& setTextureTranslateTransposed( f32 x, f32 y );
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Set texture transformation scale
|
|
|
|
/** Doesn't clear other elements than those affected.
|
|
|
|
\param sx Scale factor on x axis
|
|
|
|
\param sy Scale factor on y axis
|
|
|
|
\return Altered matrix. */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& setTextureScale( f32 sx, f32 sy );
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Set texture transformation scale, and recenter at (0.5,0.5)
|
|
|
|
/** Doesn't clear other elements than those affected.
|
|
|
|
\param sx Scale factor on x axis
|
|
|
|
\param sy Scale factor on y axis
|
|
|
|
\return Altered matrix. */
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& setTextureScaleCenter( f32 sx, f32 sy );
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Sets all matrix data members at once
|
2008-04-12 16:02:15 -07:00
|
|
|
CMatrix4<T>& setM(const T* data);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Sets if the matrix is definitely identity matrix
|
2007-05-20 11:03:49 -07:00
|
|
|
void setDefinitelyIdentityMatrix( bool isDefinitelyIdentityMatrix);
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
//! Gets if the matrix is definitely identity matrix
|
2007-10-02 07:24:45 -07:00
|
|
|
bool getDefinitelyIdentityMatrix() const;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
private:
|
|
|
|
//! Matrix data, stored in row-major order
|
2007-06-02 03:37:00 -07:00
|
|
|
T M[16];
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#if defined ( USE_MATRIX_TEST )
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2008-05-22 04:51:37 -07:00
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//! Flag is this matrix is identity matrix
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
mutable u32 definitelyIdentityMatrix;
|
|
|
|
#endif
|
|
|
|
#if defined ( USE_MATRIX_TEST_DEBUG )
|
|
|
|
u32 id;
|
|
|
|
mutable u32 calls;
|
|
|
|
#endif
|
|
|
|
|
2007-05-20 11:03:49 -07:00
|
|
|
};
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Default constructor
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
inline CMatrix4<T>::CMatrix4( eConstructor constructor )
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
|
|
|
: definitelyIdentityMatrix(BIT_UNTESTED)
|
|
|
|
#endif
|
|
|
|
#if defined ( USE_MATRIX_TEST_DEBUG )
|
|
|
|
,id ( MTest.ID++), calls ( 0 )
|
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
switch ( constructor )
|
|
|
|
{
|
|
|
|
case EM4CONST_NOTHING:
|
|
|
|
case EM4CONST_COPY:
|
|
|
|
break;
|
|
|
|
case EM4CONST_IDENTITY:
|
|
|
|
case EM4CONST_INVERSE:
|
|
|
|
default:
|
|
|
|
makeIdentity();
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Copy constructor
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
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inline CMatrix4<T>::CMatrix4( const CMatrix4<T>& other, eConstructor constructor)
|
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|
|
#if defined ( USE_MATRIX_TEST )
|
|
|
|
: definitelyIdentityMatrix(BIT_UNTESTED)
|
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|
#endif
|
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|
|
#if defined ( USE_MATRIX_TEST_DEBUG )
|
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|
,id ( MTest.ID++), calls ( 0 )
|
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|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
switch ( constructor )
|
|
|
|
{
|
|
|
|
case EM4CONST_IDENTITY:
|
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|
|
makeIdentity();
|
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|
|
break;
|
|
|
|
case EM4CONST_NOTHING:
|
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|
|
break;
|
|
|
|
case EM4CONST_COPY:
|
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|
|
*this = other;
|
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|
|
break;
|
|
|
|
case EM4CONST_TRANSPOSED:
|
|
|
|
other.getTransposed(*this);
|
|
|
|
break;
|
|
|
|
case EM4CONST_INVERSE:
|
|
|
|
if (!other.getInverse(*this))
|
2007-06-02 03:37:00 -07:00
|
|
|
memset(M, 0, 16*sizeof(T));
|
2007-05-20 11:03:49 -07:00
|
|
|
break;
|
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|
|
case EM4CONST_INVERSE_TRANSPOSED:
|
|
|
|
if (!other.getInverse(*this))
|
2007-06-02 03:37:00 -07:00
|
|
|
memset(M, 0, 16*sizeof(T));
|
2007-05-20 11:03:49 -07:00
|
|
|
else
|
|
|
|
*this=getTransposed();
|
|
|
|
break;
|
|
|
|
}
|
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|
|
}
|
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|
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|
|
|
|
//! Add another matrix.
|
2007-06-02 03:37:00 -07:00
|
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|
template <class T>
|
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|
|
inline CMatrix4<T> CMatrix4<T>::operator+(const CMatrix4<T>& other) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> temp ( EM4CONST_NOTHING );
|
2007-05-20 11:03:49 -07:00
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|
|
|
|
temp[0] = M[0]+other[0];
|
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|
temp[1] = M[1]+other[1];
|
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|
|
temp[2] = M[2]+other[2];
|
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|
temp[3] = M[3]+other[3];
|
|
|
|
temp[4] = M[4]+other[4];
|
|
|
|
temp[5] = M[5]+other[5];
|
|
|
|
temp[6] = M[6]+other[6];
|
|
|
|
temp[7] = M[7]+other[7];
|
|
|
|
temp[8] = M[8]+other[8];
|
|
|
|
temp[9] = M[9]+other[9];
|
|
|
|
temp[10] = M[10]+other[10];
|
|
|
|
temp[11] = M[11]+other[11];
|
|
|
|
temp[12] = M[12]+other[12];
|
|
|
|
temp[13] = M[13]+other[13];
|
|
|
|
temp[14] = M[14]+other[14];
|
|
|
|
temp[15] = M[15]+other[15];
|
|
|
|
|
|
|
|
return temp;
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Add another matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T>& CMatrix4<T>::operator+=(const CMatrix4<T>& other)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
M[0]+=other[0];
|
|
|
|
M[1]+=other[1];
|
|
|
|
M[2]+=other[2];
|
|
|
|
M[3]+=other[3];
|
|
|
|
M[4]+=other[4];
|
|
|
|
M[5]+=other[5];
|
|
|
|
M[6]+=other[6];
|
|
|
|
M[7]+=other[7];
|
|
|
|
M[8]+=other[8];
|
|
|
|
M[9]+=other[9];
|
|
|
|
M[10]+=other[10];
|
|
|
|
M[11]+=other[11];
|
|
|
|
M[12]+=other[12];
|
|
|
|
M[13]+=other[13];
|
|
|
|
M[14]+=other[14];
|
|
|
|
M[15]+=other[15];
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Subtract another matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T> CMatrix4<T>::operator-(const CMatrix4<T>& other) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> temp ( EM4CONST_NOTHING );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
temp[0] = M[0]-other[0];
|
|
|
|
temp[1] = M[1]-other[1];
|
|
|
|
temp[2] = M[2]-other[2];
|
|
|
|
temp[3] = M[3]-other[3];
|
|
|
|
temp[4] = M[4]-other[4];
|
|
|
|
temp[5] = M[5]-other[5];
|
|
|
|
temp[6] = M[6]-other[6];
|
|
|
|
temp[7] = M[7]-other[7];
|
|
|
|
temp[8] = M[8]-other[8];
|
|
|
|
temp[9] = M[9]-other[9];
|
|
|
|
temp[10] = M[10]-other[10];
|
|
|
|
temp[11] = M[11]-other[11];
|
|
|
|
temp[12] = M[12]-other[12];
|
|
|
|
temp[13] = M[13]-other[13];
|
|
|
|
temp[14] = M[14]-other[14];
|
|
|
|
temp[15] = M[15]-other[15];
|
|
|
|
|
|
|
|
return temp;
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Subtract another matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T>& CMatrix4<T>::operator-=(const CMatrix4<T>& other)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
M[0]-=other[0];
|
|
|
|
M[1]-=other[1];
|
|
|
|
M[2]-=other[2];
|
|
|
|
M[3]-=other[3];
|
|
|
|
M[4]-=other[4];
|
|
|
|
M[5]-=other[5];
|
|
|
|
M[6]-=other[6];
|
|
|
|
M[7]-=other[7];
|
|
|
|
M[8]-=other[8];
|
|
|
|
M[9]-=other[9];
|
|
|
|
M[10]-=other[10];
|
|
|
|
M[11]-=other[11];
|
|
|
|
M[12]-=other[12];
|
|
|
|
M[13]-=other[13];
|
|
|
|
M[14]-=other[14];
|
|
|
|
M[15]-=other[15];
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Multiply by scalar.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T> CMatrix4<T>::operator*(const T& scalar) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> temp ( EM4CONST_NOTHING );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
temp[0] = M[0]*scalar;
|
|
|
|
temp[1] = M[1]*scalar;
|
|
|
|
temp[2] = M[2]*scalar;
|
|
|
|
temp[3] = M[3]*scalar;
|
|
|
|
temp[4] = M[4]*scalar;
|
|
|
|
temp[5] = M[5]*scalar;
|
|
|
|
temp[6] = M[6]*scalar;
|
|
|
|
temp[7] = M[7]*scalar;
|
|
|
|
temp[8] = M[8]*scalar;
|
|
|
|
temp[9] = M[9]*scalar;
|
|
|
|
temp[10] = M[10]*scalar;
|
|
|
|
temp[11] = M[11]*scalar;
|
|
|
|
temp[12] = M[12]*scalar;
|
|
|
|
temp[13] = M[13]*scalar;
|
|
|
|
temp[14] = M[14]*scalar;
|
|
|
|
temp[15] = M[15]*scalar;
|
|
|
|
|
|
|
|
return temp;
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Multiply by scalar.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T>& CMatrix4<T>::operator*=(const T& scalar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
M[0]*=scalar;
|
|
|
|
M[1]*=scalar;
|
|
|
|
M[2]*=scalar;
|
|
|
|
M[3]*=scalar;
|
|
|
|
M[4]*=scalar;
|
|
|
|
M[5]*=scalar;
|
|
|
|
M[6]*=scalar;
|
|
|
|
M[7]*=scalar;
|
|
|
|
M[8]*=scalar;
|
|
|
|
M[9]*=scalar;
|
|
|
|
M[10]*=scalar;
|
|
|
|
M[11]*=scalar;
|
|
|
|
M[12]*=scalar;
|
|
|
|
M[13]*=scalar;
|
|
|
|
M[14]*=scalar;
|
|
|
|
M[15]*=scalar;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Multiply by another matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T>& CMatrix4<T>::operator*=(const CMatrix4<T>& other)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2008-04-12 16:02:15 -07:00
|
|
|
// do checks on your own in order to avoid copy creation
|
2007-09-12 10:46:58 -07:00
|
|
|
if ( !other.isIdentity() )
|
|
|
|
{
|
|
|
|
if ( this->isIdentity() )
|
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
return (*this = other);
|
2007-09-12 10:46:58 -07:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
CMatrix4<T> temp ( *this );
|
2008-04-12 16:02:15 -07:00
|
|
|
return setbyproduct_nocheck( temp, other );
|
2007-09-12 10:46:58 -07:00
|
|
|
}
|
|
|
|
}
|
2007-05-20 11:03:49 -07:00
|
|
|
return *this;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#else
|
|
|
|
CMatrix4<T> temp ( *this );
|
|
|
|
return setbyproduct_nocheck( temp, other );
|
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
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|
|
//! multiply by another matrix
|
|
|
|
// set this matrix to the product of two other matrices
|
|
|
|
// goal is to reduce stack use and copy
|
2007-06-02 03:37:00 -07:00
|
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|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setbyproduct_nocheck(const CMatrix4<T>& other_a,const CMatrix4<T>& other_b )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
const T *m1 = other_a.M;
|
|
|
|
const T *m2 = other_b.M;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
M[0] = m1[0]*m2[0] + m1[4]*m2[1] + m1[8]*m2[2] + m1[12]*m2[3];
|
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M[1] = m1[1]*m2[0] + m1[5]*m2[1] + m1[9]*m2[2] + m1[13]*m2[3];
|
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M[2] = m1[2]*m2[0] + m1[6]*m2[1] + m1[10]*m2[2] + m1[14]*m2[3];
|
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M[3] = m1[3]*m2[0] + m1[7]*m2[1] + m1[11]*m2[2] + m1[15]*m2[3];
|
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M[4] = m1[0]*m2[4] + m1[4]*m2[5] + m1[8]*m2[6] + m1[12]*m2[7];
|
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M[5] = m1[1]*m2[4] + m1[5]*m2[5] + m1[9]*m2[6] + m1[13]*m2[7];
|
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M[6] = m1[2]*m2[4] + m1[6]*m2[5] + m1[10]*m2[6] + m1[14]*m2[7];
|
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|
M[7] = m1[3]*m2[4] + m1[7]*m2[5] + m1[11]*m2[6] + m1[15]*m2[7];
|
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M[8] = m1[0]*m2[8] + m1[4]*m2[9] + m1[8]*m2[10] + m1[12]*m2[11];
|
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|
|
M[9] = m1[1]*m2[8] + m1[5]*m2[9] + m1[9]*m2[10] + m1[13]*m2[11];
|
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|
|
M[10] = m1[2]*m2[8] + m1[6]*m2[9] + m1[10]*m2[10] + m1[14]*m2[11];
|
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|
|
M[11] = m1[3]*m2[8] + m1[7]*m2[9] + m1[11]*m2[10] + m1[15]*m2[11];
|
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M[12] = m1[0]*m2[12] + m1[4]*m2[13] + m1[8]*m2[14] + m1[12]*m2[15];
|
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M[13] = m1[1]*m2[12] + m1[5]*m2[13] + m1[9]*m2[14] + m1[13]*m2[15];
|
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M[14] = m1[2]*m2[12] + m1[6]*m2[13] + m1[10]*m2[14] + m1[14]*m2[15];
|
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M[15] = m1[3]*m2[12] + m1[7]*m2[13] + m1[11]*m2[14] + m1[15]*m2[15];
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//! multiply by another matrix
|
|
|
|
// set this matrix to the product of two other matrices
|
|
|
|
// goal is to reduce stack use and copy
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setbyproduct(const CMatrix4<T>& other_a, const CMatrix4<T>& other_b )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
if ( other_a.isIdentity () )
|
2008-04-12 16:02:15 -07:00
|
|
|
return (*this = other_b);
|
2007-05-20 11:03:49 -07:00
|
|
|
else
|
|
|
|
if ( other_b.isIdentity () )
|
2008-04-12 16:02:15 -07:00
|
|
|
return (*this = other_a);
|
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else
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return setbyproduct_nocheck(other_a,other_b);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#else
|
|
|
|
return setbyproduct_nocheck(other_a,other_b);
|
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
//! multiply by another matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-10-02 07:24:45 -07:00
|
|
|
// Testing purpose..
|
2007-05-20 11:03:49 -07:00
|
|
|
if ( this->isIdentity() )
|
|
|
|
return m2;
|
|
|
|
if ( m2.isIdentity() )
|
|
|
|
return *this;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#endif
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2007-05-20 11:03:49 -07:00
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2007-06-02 03:37:00 -07:00
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CMatrix4<T> m3 ( EM4CONST_NOTHING );
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2007-06-02 03:37:00 -07:00
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const T *m1 = M;
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m3[0] = m1[0]*m2[0] + m1[4]*m2[1] + m1[8]*m2[2] + m1[12]*m2[3];
|
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m3[1] = m1[1]*m2[0] + m1[5]*m2[1] + m1[9]*m2[2] + m1[13]*m2[3];
|
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m3[2] = m1[2]*m2[0] + m1[6]*m2[1] + m1[10]*m2[2] + m1[14]*m2[3];
|
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m3[3] = m1[3]*m2[0] + m1[7]*m2[1] + m1[11]*m2[2] + m1[15]*m2[3];
|
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m3[4] = m1[0]*m2[4] + m1[4]*m2[5] + m1[8]*m2[6] + m1[12]*m2[7];
|
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m3[5] = m1[1]*m2[4] + m1[5]*m2[5] + m1[9]*m2[6] + m1[13]*m2[7];
|
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m3[6] = m1[2]*m2[4] + m1[6]*m2[5] + m1[10]*m2[6] + m1[14]*m2[7];
|
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m3[7] = m1[3]*m2[4] + m1[7]*m2[5] + m1[11]*m2[6] + m1[15]*m2[7];
|
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m3[8] = m1[0]*m2[8] + m1[4]*m2[9] + m1[8]*m2[10] + m1[12]*m2[11];
|
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m3[9] = m1[1]*m2[8] + m1[5]*m2[9] + m1[9]*m2[10] + m1[13]*m2[11];
|
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m3[10] = m1[2]*m2[8] + m1[6]*m2[9] + m1[10]*m2[10] + m1[14]*m2[11];
|
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m3[11] = m1[3]*m2[8] + m1[7]*m2[9] + m1[11]*m2[10] + m1[15]*m2[11];
|
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m3[12] = m1[0]*m2[12] + m1[4]*m2[13] + m1[8]*m2[14] + m1[12]*m2[15];
|
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m3[13] = m1[1]*m2[12] + m1[5]*m2[13] + m1[9]*m2[14] + m1[13]*m2[15];
|
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m3[14] = m1[2]*m2[12] + m1[6]*m2[13] + m1[10]*m2[14] + m1[14]*m2[15];
|
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m3[15] = m1[3]*m2[12] + m1[7]*m2[13] + m1[11]*m2[14] + m1[15]*m2[15];
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return m3;
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}
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2007-06-02 03:37:00 -07:00
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template <class T>
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inline vector3d<T> CMatrix4<T>::getTranslation() const
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{
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return vector3d<T>(M[12], M[13], M[14]);
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2007-05-20 11:03:49 -07:00
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}
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2007-06-02 03:37:00 -07:00
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template <class T>
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2008-04-12 16:02:15 -07:00
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inline CMatrix4<T>& CMatrix4<T>::setTranslation( const vector3d<T>& translation )
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2007-05-20 11:03:49 -07:00
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{
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M[12] = translation.X;
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M[13] = translation.Y;
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M[14] = translation.Z;
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setInverseTranslation( const vector3d<T>& translation )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
M[12] = -translation.X;
|
|
|
|
M[13] = -translation.Y;
|
|
|
|
M[14] = -translation.Z;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setScale( const vector3d<T>& scale )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
M[0] = scale.X;
|
|
|
|
M[5] = scale.Y;
|
|
|
|
M[10] = scale.Z;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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|
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#if defined ( USE_MATRIX_TEST )
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2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2009-01-21 07:06:21 -08:00
|
|
|
//! Returns the absolute values of the scales of the matrix.
|
|
|
|
/**
|
|
|
|
Note that this always returns the absolute (positive) values. Unfortunately it
|
|
|
|
does not appear to be possible to extract any original negative values. The best
|
|
|
|
that we could do would be to arbitrarily make one scale negative if one or three
|
|
|
|
of them were negative.
|
|
|
|
FIXME - return the original values.
|
|
|
|
*/
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2007-07-13 11:23:09 -07:00
|
|
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inline vector3d<T> CMatrix4<T>::getScale() const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2009-01-21 07:06:21 -08:00
|
|
|
// See http://www.robertblum.com/articles/2005/02/14/decomposing-matrices
|
|
|
|
|
|
|
|
// Deal with the 0 rotation case first
|
|
|
|
// Prior to Irrlicht 1.6, we always returned this value.
|
|
|
|
if(core::iszero(M[1]) && core::iszero(M[2]) &&
|
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|
|
core::iszero(M[4]) && core::iszero(M[6]) &&
|
|
|
|
core::iszero(M[8]) && core::iszero(M[9]))
|
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|
|
return vector3d<T>(M[0], M[5], M[10]);
|
|
|
|
|
|
|
|
// We have to do the full calculation.
|
|
|
|
return vector3d<T>(sqrtf(M[0] * M[0] + M[1] * M[1] + M[2] * M[2]),
|
|
|
|
sqrtf(M[4] * M[4] + M[5] * M[5] + M[6] * M[6]),
|
|
|
|
sqrtf(M[8] * M[8] + M[9] * M[9] + M[10] * M[10]));
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
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inline CMatrix4<T>& CMatrix4<T>::setRotationDegrees( const vector3d<T>& rotation )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
return setRotationRadians( rotation * core::DEGTORAD );
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
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|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setInverseRotationDegrees( const vector3d<T>& rotation )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
return setInverseRotationRadians( rotation * core::DEGTORAD );
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setRotationRadians( const vector3d<T>& rotation )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
const f64 cr = cos( rotation.X );
|
|
|
|
const f64 sr = sin( rotation.X );
|
|
|
|
const f64 cp = cos( rotation.Y );
|
|
|
|
const f64 sp = sin( rotation.Y );
|
|
|
|
const f64 cy = cos( rotation.Z );
|
|
|
|
const f64 sy = sin( rotation.Z );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)( cp*cy );
|
|
|
|
M[1] = (T)( cp*sy );
|
|
|
|
M[2] = (T)( -sp );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-04-12 16:02:15 -07:00
|
|
|
const f64 srsp = sr*sp;
|
|
|
|
const f64 crsp = cr*sp;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[4] = (T)( srsp*cy-cr*sy );
|
|
|
|
M[5] = (T)( srsp*sy+cr*cy );
|
|
|
|
M[6] = (T)( sr*cp );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[8] = (T)( crsp*cy+sr*sy );
|
|
|
|
M[9] = (T)( crsp*sy-sr*cy );
|
|
|
|
M[10] = (T)( cr*cp );
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-12-03 14:26:53 -08:00
|
|
|
//! Returns a rotation that is equivalent to that set by setRotationDegrees().
|
|
|
|
/** This code was sent in by Chev. Note that it does not necessarily return
|
2008-11-23 07:25:38 -08:00
|
|
|
the *same* Euler angles as those set by setRotationDegrees(), but the rotation will
|
|
|
|
be equivalent, i.e. will have the same result when used to rotate a vector or node. */
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2007-07-13 11:23:09 -07:00
|
|
|
inline core::vector3d<T> CMatrix4<T>::getRotationDegrees() const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
const CMatrix4<T> &mat = *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
f64 Y = -asin(mat(0,2));
|
2008-04-12 16:02:15 -07:00
|
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|
const f64 C = cos(Y);
|
2007-05-20 11:03:49 -07:00
|
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Y *= RADTODEG64;
|
|
|
|
|
|
|
|
f64 rotx, roty, X, Z;
|
|
|
|
|
2009-02-10 07:08:23 -08:00
|
|
|
if (fabs(C)>ROUNDING_ERROR_f64)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-29 15:07:21 -07:00
|
|
|
const T invC = (T)(1.0/C);
|
2008-04-12 16:02:15 -07:00
|
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rotx = mat(2,2) * invC;
|
|
|
|
roty = mat(1,2) * invC;
|
2007-05-20 11:03:49 -07:00
|
|
|
X = atan2( roty, rotx ) * RADTODEG64;
|
2008-04-12 16:02:15 -07:00
|
|
|
rotx = mat(0,0) * invC;
|
|
|
|
roty = mat(0,1) * invC;
|
2007-05-20 11:03:49 -07:00
|
|
|
Z = atan2( roty, rotx ) * RADTODEG64;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
X = 0.0;
|
2007-05-20 11:03:49 -07:00
|
|
|
rotx = mat(1,1);
|
|
|
|
roty = -mat(1,0);
|
|
|
|
Z = atan2( roty, rotx ) * RADTODEG64;
|
|
|
|
}
|
|
|
|
|
|
|
|
// fix values that get below zero
|
|
|
|
// before it would set (!) values to 360
|
|
|
|
// that where above 360:
|
|
|
|
if (X < 0.0) X += 360.0;
|
|
|
|
if (Y < 0.0) Y += 360.0;
|
|
|
|
if (Z < 0.0) Z += 360.0;
|
|
|
|
|
2008-04-12 16:02:15 -07:00
|
|
|
return vector3d<T>((T)X,(T)Y,(T)Z);
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
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|
|
|
2008-04-12 16:02:15 -07:00
|
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2007-06-02 03:37:00 -07:00
|
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template <class T>
|
2008-04-12 16:02:15 -07:00
|
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|
inline CMatrix4<T>& CMatrix4<T>::setInverseRotationRadians( const vector3d<T>& rotation )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
f64 cr = cos( rotation.X );
|
|
|
|
f64 sr = sin( rotation.X );
|
|
|
|
f64 cp = cos( rotation.Y );
|
|
|
|
f64 sp = sin( rotation.Y );
|
|
|
|
f64 cy = cos( rotation.Z );
|
|
|
|
f64 sy = sin( rotation.Z );
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)( cp*cy );
|
|
|
|
M[4] = (T)( cp*sy );
|
|
|
|
M[8] = (T)( -sp );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
f64 srsp = sr*sp;
|
|
|
|
f64 crsp = cr*sp;
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[1] = (T)( srsp*cy-cr*sy );
|
|
|
|
M[5] = (T)( srsp*sy+cr*cy );
|
|
|
|
M[9] = (T)( sr*cp );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[2] = (T)( crsp*cy+sr*sy );
|
|
|
|
M[6] = (T)( crsp*sy-sr*cy );
|
|
|
|
M[10] = (T)( cr*cp );
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#endif
|
2008-04-12 16:02:15 -07:00
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return *this;
|
2007-05-20 11:03:49 -07:00
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}
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/*!
|
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*/
|
2007-06-02 03:37:00 -07:00
|
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template <class T>
|
2008-04-12 16:02:15 -07:00
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inline CMatrix4<T>& CMatrix4<T>::makeIdentity()
|
2007-05-20 11:03:49 -07:00
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{
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2007-06-02 03:37:00 -07:00
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memset(M, 0, 16*sizeof(T));
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M[0] = M[5] = M[10] = M[15] = (T)1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
check identity with epsilon
|
|
|
|
solve floating range problems..
|
|
|
|
*/
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::isIdentity() const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
if (definitelyIdentityMatrix)
|
|
|
|
return true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-05-22 04:51:37 -07:00
|
|
|
if (!equals( M[ 0], (T)1 ) ||
|
|
|
|
!equals( M[ 5], (T)1 ) ||
|
|
|
|
!equals( M[10], (T)1 ) ||
|
|
|
|
!equals( M[15], (T)1 ))
|
2007-05-20 11:03:49 -07:00
|
|
|
return false;
|
|
|
|
|
|
|
|
for (s32 i=0; i<4; ++i)
|
|
|
|
for (s32 j=0; j<4; ++j)
|
2008-04-29 04:34:54 -07:00
|
|
|
if ((j != i) && (!iszero((*this)(i,j))))
|
|
|
|
return false;
|
2007-10-02 07:24:45 -07:00
|
|
|
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-10-02 15:20:57 -07:00
|
|
|
definitelyIdentityMatrix=true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
2009-01-04 06:58:23 -08:00
|
|
|
|
|
|
|
/* Check orthogonality of matrix. */
|
|
|
|
template <class T>
|
2009-01-04 07:12:11 -08:00
|
|
|
inline bool CMatrix4<T>::isOrthogonal() const
|
|
|
|
{
|
|
|
|
T dp=M[0] * M[4 ] + M[1] * M[5 ] + M[2 ] * M[6 ] + M[3 ] * M[7 ];
|
2009-01-04 06:58:23 -08:00
|
|
|
if (!iszero(dp))
|
|
|
|
return false;
|
2009-01-04 07:12:11 -08:00
|
|
|
dp = M[0] * M[8 ] + M[1] * M[9 ] + M[2 ] * M[10] + M[3 ] * M[11];
|
2009-01-04 06:58:23 -08:00
|
|
|
if (!iszero(dp))
|
|
|
|
return false;
|
2009-01-04 07:12:11 -08:00
|
|
|
dp = M[0] * M[12] + M[1] * M[13] + M[2 ] * M[14] + M[3 ] * M[15];
|
2009-01-04 06:58:23 -08:00
|
|
|
if (!iszero(dp))
|
|
|
|
return false;
|
2009-01-04 07:12:11 -08:00
|
|
|
dp = M[4] * M[8 ] + M[5] * M[9 ] + M[6 ] * M[10] + M[7 ] * M[11];
|
2009-01-04 06:58:23 -08:00
|
|
|
if (!iszero(dp))
|
|
|
|
return false;
|
2009-01-04 07:12:11 -08:00
|
|
|
dp = M[4] * M[12] + M[5] * M[13] + M[6 ] * M[14] + M[7 ] * M[15];
|
2009-01-04 06:58:23 -08:00
|
|
|
if (!iszero(dp))
|
|
|
|
return false;
|
2009-01-04 07:12:11 -08:00
|
|
|
dp = M[8] * M[12] + M[9] * M[13] + M[10] * M[14] + M[11] * M[15];
|
2009-01-04 06:58:23 -08:00
|
|
|
return (iszero(dp));
|
2009-01-04 07:12:11 -08:00
|
|
|
}
|
2009-01-04 06:58:23 -08:00
|
|
|
|
|
|
|
|
2007-05-20 11:03:49 -07:00
|
|
|
/*
|
|
|
|
doesn't solve floating range problems..
|
|
|
|
but takes care on +/- 0 on translation because we are changing it..
|
|
|
|
reducing floating point branches
|
2007-06-02 03:37:00 -07:00
|
|
|
but it needs the floats in memory..
|
2007-05-20 11:03:49 -07:00
|
|
|
*/
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::isIdentity_integer_base() const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
if (definitelyIdentityMatrix)
|
|
|
|
return true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
if(IR(M[0])!=F32_VALUE_1) return false;
|
|
|
|
if(IR(M[1])!=0) return false;
|
|
|
|
if(IR(M[2])!=0) return false;
|
|
|
|
if(IR(M[3])!=0) return false;
|
|
|
|
|
|
|
|
if(IR(M[4])!=0) return false;
|
|
|
|
if(IR(M[5])!=F32_VALUE_1) return false;
|
|
|
|
if(IR(M[6])!=0) return false;
|
|
|
|
if(IR(M[7])!=0) return false;
|
|
|
|
|
|
|
|
if(IR(M[8])!=0) return false;
|
|
|
|
if(IR(M[9])!=0) return false;
|
|
|
|
if(IR(M[10])!=F32_VALUE_1) return false;
|
|
|
|
if(IR(M[11])!=0) return false;
|
|
|
|
|
|
|
|
if(IR(M[12])!=0) return false;
|
|
|
|
if(IR(M[13])!=0) return false;
|
|
|
|
if(IR(M[13])!=0) return false;
|
|
|
|
if(IR(M[15])!=F32_VALUE_1) return false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-10-02 15:20:57 -07:00
|
|
|
definitelyIdentityMatrix=true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::rotateVect( vector3df& vect ) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
vector3df tmp = vect;
|
|
|
|
vect.X = tmp.X*M[0] + tmp.Y*M[4] + tmp.Z*M[8];
|
|
|
|
vect.Y = tmp.X*M[1] + tmp.Y*M[5] + tmp.Z*M[9];
|
|
|
|
vect.Z = tmp.X*M[2] + tmp.Y*M[6] + tmp.Z*M[10];
|
|
|
|
}
|
|
|
|
|
2007-09-12 10:46:58 -07:00
|
|
|
//! An alternate transform vector method, writing into a second vector
|
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::rotateVect(core::vector3df& out, const core::vector3df& in) const
|
|
|
|
{
|
|
|
|
out.X = in.X*M[0] + in.Y*M[4] + in.Z*M[8];
|
|
|
|
out.Y = in.X*M[1] + in.Y*M[5] + in.Z*M[9];
|
|
|
|
out.Z = in.X*M[2] + in.Y*M[6] + in.Z*M[10];
|
|
|
|
}
|
|
|
|
|
2007-05-20 11:03:49 -07:00
|
|
|
//! An alternate transform vector method, writing into an array of 3 floats
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2007-09-12 10:46:58 -07:00
|
|
|
inline void CMatrix4<T>::rotateVect(T *out, const core::vector3df& in) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
out[0] = in.X*M[0] + in.Y*M[4] + in.Z*M[8];
|
|
|
|
out[1] = in.X*M[1] + in.Y*M[5] + in.Z*M[9];
|
|
|
|
out[2] = in.X*M[2] + in.Y*M[6] + in.Z*M[10];
|
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::inverseRotateVect( vector3df& vect ) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
vector3df tmp = vect;
|
|
|
|
vect.X = tmp.X*M[0] + tmp.Y*M[1] + tmp.Z*M[2];
|
|
|
|
vect.Y = tmp.X*M[4] + tmp.Y*M[5] + tmp.Z*M[6];
|
|
|
|
vect.Z = tmp.X*M[8] + tmp.Y*M[9] + tmp.Z*M[10];
|
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::transformVect( vector3df& vect) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
f32 vector[3];
|
|
|
|
|
|
|
|
vector[0] = vect.X*M[0] + vect.Y*M[4] + vect.Z*M[8] + M[12];
|
|
|
|
vector[1] = vect.X*M[1] + vect.Y*M[5] + vect.Z*M[9] + M[13];
|
|
|
|
vector[2] = vect.X*M[2] + vect.Y*M[6] + vect.Z*M[10] + M[14];
|
|
|
|
|
|
|
|
vect.X = vector[0];
|
|
|
|
vect.Y = vector[1];
|
|
|
|
vect.Z = vector[2];
|
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::transformVect( vector3df& out, const vector3df& in) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
out.X = in.X*M[0] + in.Y*M[4] + in.Z*M[8] + M[12];
|
|
|
|
out.Y = in.X*M[1] + in.Y*M[5] + in.Z*M[9] + M[13];
|
|
|
|
out.Z = in.X*M[2] + in.Y*M[6] + in.Z*M[10] + M[14];
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-05-22 04:51:37 -07:00
|
|
|
inline void CMatrix4<T>::transformVect(T *out, const core::vector3df &in) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
out[0] = in.X*M[0] + in.Y*M[4] + in.Z*M[8] + M[12];
|
|
|
|
out[1] = in.X*M[1] + in.Y*M[5] + in.Z*M[9] + M[13];
|
|
|
|
out[2] = in.X*M[2] + in.Y*M[6] + in.Z*M[10] + M[14];
|
|
|
|
out[3] = in.X*M[3] + in.Y*M[7] + in.Z*M[11] + M[15];
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//! Transforms a plane by this matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::transformPlane( core::plane3d<f32> &plane) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
vector3df member;
|
2008-12-17 15:52:19 -08:00
|
|
|
// Transform the plane member point, i.e. rotate, translate and scale it.
|
2007-05-20 11:03:49 -07:00
|
|
|
transformVect(member, plane.getMemberPoint());
|
|
|
|
|
2008-12-17 15:52:19 -08:00
|
|
|
// Transform the normal by the transposed inverse of the matrix
|
|
|
|
CMatrix4<T> transposedInverse(*this, EM4CONST_INVERSE_TRANSPOSED);
|
2008-11-12 04:31:13 -08:00
|
|
|
vector3df normal = plane.Normal;
|
2008-12-17 15:52:19 -08:00
|
|
|
transposedInverse.transformVect(normal);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-11-12 04:31:13 -08:00
|
|
|
plane.setPlane(member, normal);
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
//! Transforms a plane by this matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::transformPlane( const core::plane3d<f32> &in, core::plane3d<f32> &out) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
out = in;
|
|
|
|
transformPlane( out );
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Transforms a axis aligned bounding box
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::transformBox(core::aabbox3d<f32>& box) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2008-08-20 01:24:52 -07:00
|
|
|
if (isIdentity())
|
2007-05-20 11:03:49 -07:00
|
|
|
return;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
transformVect(box.MinEdge);
|
|
|
|
transformVect(box.MaxEdge);
|
|
|
|
box.repair();
|
|
|
|
}
|
|
|
|
|
|
|
|
//! Transforms a axis aligned bounding box more accurately than transformBox()
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
|
|
|
if (isIdentity())
|
|
|
|
return;
|
|
|
|
#endif
|
|
|
|
|
2008-08-20 01:24:52 -07:00
|
|
|
const f32 Amin[3] = {box.MinEdge.X, box.MinEdge.Y, box.MinEdge.Z};
|
|
|
|
const f32 Amax[3] = {box.MaxEdge.X, box.MaxEdge.Y, box.MaxEdge.Z};
|
|
|
|
|
2007-05-20 11:03:49 -07:00
|
|
|
f32 Bmin[3];
|
|
|
|
f32 Bmax[3];
|
2007-10-02 07:24:45 -07:00
|
|
|
|
2007-05-20 11:03:49 -07:00
|
|
|
Bmin[0] = Bmax[0] = M[12];
|
|
|
|
Bmin[1] = Bmax[1] = M[13];
|
|
|
|
Bmin[2] = Bmax[2] = M[14];
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
const CMatrix4<T> &m = *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-08-20 01:24:52 -07:00
|
|
|
for (u32 i = 0; i < 3; ++i)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-08-20 01:24:52 -07:00
|
|
|
for (u32 j = 0; j < 3; ++j)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-08-20 01:24:52 -07:00
|
|
|
const f32 a = m(j,i) * Amin[j];
|
|
|
|
const f32 b = m(j,i) * Amax[j];
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
if (a < b)
|
|
|
|
{
|
|
|
|
Bmin[i] += a;
|
|
|
|
Bmax[i] += b;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
Bmin[i] += b;
|
|
|
|
Bmax[i] += a;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
box.MinEdge.X = Bmin[0];
|
|
|
|
box.MinEdge.Y = Bmin[1];
|
|
|
|
box.MinEdge.Z = Bmin[2];
|
|
|
|
|
|
|
|
box.MaxEdge.X = Bmax[0];
|
|
|
|
box.MaxEdge.Y = Bmax[1];
|
|
|
|
box.MaxEdge.Z = Bmax[2];
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//! Multiplies this matrix by a 1x4 matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::multiplyWith1x4Matrix(T* matrix) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
/*
|
|
|
|
0 1 2 3
|
|
|
|
4 5 6 7
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8 9 10 11
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12 13 14 15
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*/
|
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2007-06-02 03:37:00 -07:00
|
|
|
T mat[4];
|
2007-05-20 11:03:49 -07:00
|
|
|
mat[0] = matrix[0];
|
|
|
|
mat[1] = matrix[1];
|
|
|
|
mat[2] = matrix[2];
|
|
|
|
mat[3] = matrix[3];
|
|
|
|
|
|
|
|
matrix[0] = M[0]*mat[0] + M[4]*mat[1] + M[8]*mat[2] + M[12]*mat[3];
|
|
|
|
matrix[1] = M[1]*mat[0] + M[5]*mat[1] + M[9]*mat[2] + M[13]*mat[3];
|
|
|
|
matrix[2] = M[2]*mat[0] + M[6]*mat[1] + M[10]*mat[2] + M[14]*mat[3];
|
|
|
|
matrix[3] = M[3]*mat[0] + M[7]*mat[1] + M[11]*mat[2] + M[15]*mat[3];
|
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::inverseTranslateVect( vector3df& vect ) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
vect.X = vect.X-M[12];
|
|
|
|
vect.Y = vect.Y-M[13];
|
|
|
|
vect.Z = vect.Z-M[14];
|
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::translateVect( vector3df& vect ) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
vect.X = vect.X+M[12];
|
|
|
|
vect.Y = vect.Y+M[13];
|
|
|
|
vect.Z = vect.Z+M[14];
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::getInverse(CMatrix4<T>& out) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
/// Calculates the inverse of this Matrix
|
|
|
|
/// The inverse is calculated using Cramers rule.
|
|
|
|
/// If no inverse exists then 'false' is returned.
|
|
|
|
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-10-02 07:24:45 -07:00
|
|
|
if ( this->isIdentity() )
|
|
|
|
{
|
|
|
|
out=*this;
|
|
|
|
return true;
|
|
|
|
}
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#endif
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2007-06-02 03:37:00 -07:00
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const CMatrix4<T> &m = *this;
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2007-05-20 11:03:49 -07:00
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|
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|
|
|
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f32 d = (m(0, 0) * m(1, 1) - m(0, 1) * m(1, 0)) * (m(2, 2) * m(3, 3) - m(2, 3) * m(3, 2)) -
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(m(0, 0) * m(1, 2) - m(0, 2) * m(1, 0)) * (m(2, 1) * m(3, 3) - m(2, 3) * m(3, 1)) +
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(m(0, 0) * m(1, 3) - m(0, 3) * m(1, 0)) * (m(2, 1) * m(3, 2) - m(2, 2) * m(3, 1)) +
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(m(0, 1) * m(1, 2) - m(0, 2) * m(1, 1)) * (m(2, 0) * m(3, 3) - m(2, 3) * m(3, 0)) -
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(m(0, 1) * m(1, 3) - m(0, 3) * m(1, 1)) * (m(2, 0) * m(3, 2) - m(2, 2) * m(3, 0)) +
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(m(0, 2) * m(1, 3) - m(0, 3) * m(1, 2)) * (m(2, 0) * m(3, 1) - m(2, 1) * m(3, 0));
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if( core::iszero ( d ) )
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return false;
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d = core::reciprocal ( d );
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2008-04-29 04:34:54 -07:00
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out(0, 0) = d * (m(1, 1) * (m(2, 2) * m(3, 3) - m(2, 3) * m(3, 2)) +
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m(1, 2) * (m(2, 3) * m(3, 1) - m(2, 1) * m(3, 3)) +
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m(1, 3) * (m(2, 1) * m(3, 2) - m(2, 2) * m(3, 1)));
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out(0, 1) = d * (m(2, 1) * (m(0, 2) * m(3, 3) - m(0, 3) * m(3, 2)) +
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m(2, 2) * (m(0, 3) * m(3, 1) - m(0, 1) * m(3, 3)) +
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m(2, 3) * (m(0, 1) * m(3, 2) - m(0, 2) * m(3, 1)));
|
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out(0, 2) = d * (m(3, 1) * (m(0, 2) * m(1, 3) - m(0, 3) * m(1, 2)) +
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m(3, 2) * (m(0, 3) * m(1, 1) - m(0, 1) * m(1, 3)) +
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m(3, 3) * (m(0, 1) * m(1, 2) - m(0, 2) * m(1, 1)));
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out(0, 3) = d * (m(0, 1) * (m(1, 3) * m(2, 2) - m(1, 2) * m(2, 3)) +
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m(0, 2) * (m(1, 1) * m(2, 3) - m(1, 3) * m(2, 1)) +
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m(0, 3) * (m(1, 2) * m(2, 1) - m(1, 1) * m(2, 2)));
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out(1, 0) = d * (m(1, 2) * (m(2, 0) * m(3, 3) - m(2, 3) * m(3, 0)) +
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m(1, 3) * (m(2, 2) * m(3, 0) - m(2, 0) * m(3, 2)) +
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m(1, 0) * (m(2, 3) * m(3, 2) - m(2, 2) * m(3, 3)));
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out(1, 1) = d * (m(2, 2) * (m(0, 0) * m(3, 3) - m(0, 3) * m(3, 0)) +
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m(2, 3) * (m(0, 2) * m(3, 0) - m(0, 0) * m(3, 2)) +
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m(2, 0) * (m(0, 3) * m(3, 2) - m(0, 2) * m(3, 3)));
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out(1, 2) = d * (m(3, 2) * (m(0, 0) * m(1, 3) - m(0, 3) * m(1, 0)) +
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m(3, 3) * (m(0, 2) * m(1, 0) - m(0, 0) * m(1, 2)) +
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m(3, 0) * (m(0, 3) * m(1, 2) - m(0, 2) * m(1, 3)));
|
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out(1, 3) = d * (m(0, 2) * (m(1, 3) * m(2, 0) - m(1, 0) * m(2, 3)) +
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m(0, 3) * (m(1, 0) * m(2, 2) - m(1, 2) * m(2, 0)) +
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m(0, 0) * (m(1, 2) * m(2, 3) - m(1, 3) * m(2, 2)));
|
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out(2, 0) = d * (m(1, 3) * (m(2, 0) * m(3, 1) - m(2, 1) * m(3, 0)) +
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m(1, 0) * (m(2, 1) * m(3, 3) - m(2, 3) * m(3, 1)) +
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m(1, 1) * (m(2, 3) * m(3, 0) - m(2, 0) * m(3, 3)));
|
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out(2, 1) = d * (m(2, 3) * (m(0, 0) * m(3, 1) - m(0, 1) * m(3, 0)) +
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m(2, 0) * (m(0, 1) * m(3, 3) - m(0, 3) * m(3, 1)) +
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m(2, 1) * (m(0, 3) * m(3, 0) - m(0, 0) * m(3, 3)));
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out(2, 2) = d * (m(3, 3) * (m(0, 0) * m(1, 1) - m(0, 1) * m(1, 0)) +
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m(3, 0) * (m(0, 1) * m(1, 3) - m(0, 3) * m(1, 1)) +
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m(3, 1) * (m(0, 3) * m(1, 0) - m(0, 0) * m(1, 3)));
|
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out(2, 3) = d * (m(0, 3) * (m(1, 1) * m(2, 0) - m(1, 0) * m(2, 1)) +
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m(0, 0) * (m(1, 3) * m(2, 1) - m(1, 1) * m(2, 3)) +
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m(0, 1) * (m(1, 0) * m(2, 3) - m(1, 3) * m(2, 0)));
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out(3, 0) = d * (m(1, 0) * (m(2, 2) * m(3, 1) - m(2, 1) * m(3, 2)) +
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m(1, 1) * (m(2, 0) * m(3, 2) - m(2, 2) * m(3, 0)) +
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m(1, 2) * (m(2, 1) * m(3, 0) - m(2, 0) * m(3, 1)));
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out(3, 1) = d * (m(2, 0) * (m(0, 2) * m(3, 1) - m(0, 1) * m(3, 2)) +
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m(2, 1) * (m(0, 0) * m(3, 2) - m(0, 2) * m(3, 0)) +
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m(2, 2) * (m(0, 1) * m(3, 0) - m(0, 0) * m(3, 1)));
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out(3, 2) = d * (m(3, 0) * (m(0, 2) * m(1, 1) - m(0, 1) * m(1, 2)) +
|
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m(3, 1) * (m(0, 0) * m(1, 2) - m(0, 2) * m(1, 0)) +
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m(3, 2) * (m(0, 1) * m(1, 0) - m(0, 0) * m(1, 1)));
|
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out(3, 3) = d * (m(0, 0) * (m(1, 1) * m(2, 2) - m(1, 2) * m(2, 1)) +
|
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m(0, 1) * (m(1, 2) * m(2, 0) - m(1, 0) * m(2, 2)) +
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m(0, 2) * (m(1, 0) * m(2, 1) - m(1, 1) * m(2, 0)));
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
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out.definitelyIdentityMatrix = definitelyIdentityMatrix;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
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#endif
|
2007-05-20 11:03:49 -07:00
|
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return true;
|
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}
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//! Inverts a primitive matrix which only contains a translation and a rotation
|
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//! \param out: where result matrix is written to.
|
2007-06-02 03:37:00 -07:00
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template <class T>
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inline bool CMatrix4<T>::getInversePrimitive ( CMatrix4<T>& out ) const
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2007-05-20 11:03:49 -07:00
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{
|
2008-05-22 04:51:37 -07:00
|
|
|
out.M[0 ] = M[0];
|
|
|
|
out.M[1 ] = M[4];
|
|
|
|
out.M[2 ] = M[8];
|
|
|
|
out.M[3 ] = 0;
|
|
|
|
|
|
|
|
out.M[4 ] = M[1];
|
|
|
|
out.M[5 ] = M[5];
|
|
|
|
out.M[6 ] = M[9];
|
|
|
|
out.M[7 ] = 0;
|
|
|
|
|
|
|
|
out.M[8 ] = M[2];
|
|
|
|
out.M[9 ] = M[6];
|
|
|
|
out.M[10] = M[10];
|
|
|
|
out.M[11] = 0;
|
|
|
|
|
|
|
|
out.M[12] = (T)-(M[12]*M[0] + M[13]*M[1] + M[14]*M[2]);
|
|
|
|
out.M[13] = (T)-(M[12]*M[4] + M[13]*M[5] + M[14]*M[6]);
|
|
|
|
out.M[14] = (T)-(M[12]*M[8] + M[13]*M[9] + M[14]*M[10]);
|
|
|
|
out.M[15] = 1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
out.definitelyIdentityMatrix = definitelyIdentityMatrix;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*!
|
|
|
|
*/
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::makeInverse()
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-10-02 15:20:57 -07:00
|
|
|
if (definitelyIdentityMatrix)
|
|
|
|
return true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> temp ( EM4CONST_NOTHING );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
if (getInverse(temp))
|
|
|
|
{
|
|
|
|
*this = temp;
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T>& CMatrix4<T>::operator=(const CMatrix4<T> &other)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
if (this==&other)
|
|
|
|
return *this;
|
2007-06-02 03:37:00 -07:00
|
|
|
memcpy(M, other.M, 16*sizeof(T));
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=other.definitelyIdentityMatrix;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T>& CMatrix4<T>::operator=(const T& scalar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
for (s32 i = 0; i < 16; ++i)
|
|
|
|
M[i]=scalar;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#if defined ( USE_MATRIX_TEST )
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2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::operator==(const CMatrix4<T> &other) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
if (definitelyIdentityMatrix && other.definitelyIdentityMatrix)
|
|
|
|
return true;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
for (s32 i = 0; i < 16; ++i)
|
|
|
|
if (M[i] != other.M[i])
|
|
|
|
return false;
|
|
|
|
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::operator!=(const CMatrix4<T> &other) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
return !(*this == other);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Builds a right-handed perspective projection matrix based on a field of view
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-29 04:34:54 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildProjectionMatrixPerspectiveFovRH(
|
|
|
|
f32 fieldOfViewRadians, f32 aspectRatio, f32 zNear, f32 zFar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
const f64 h = 1.0/tan(fieldOfViewRadians/2.0);
|
|
|
|
const T w = h / aspectRatio;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
M[0] = w;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[1] = 0;
|
|
|
|
M[2] = 0;
|
|
|
|
M[3] = 0;
|
|
|
|
|
|
|
|
M[4] = 0;
|
|
|
|
M[5] = (T)h;
|
|
|
|
M[6] = 0;
|
|
|
|
M[7] = 0;
|
|
|
|
|
|
|
|
M[8] = 0;
|
|
|
|
M[9] = 0;
|
|
|
|
M[10] = (T)(zFar/(zNear-zFar)); // DirectX version
|
|
|
|
// M[10] = (T)(zFar+zNear/(zNear-zFar)); // OpenGL version
|
|
|
|
M[11] = -1;
|
|
|
|
|
|
|
|
M[12] = 0;
|
|
|
|
M[13] = 0;
|
|
|
|
M[14] = (T)(zNear*zFar/(zNear-zFar)); // DirectX version
|
|
|
|
// M[14] = (T)(2.0f*zNear*zFar/(zNear-zFar)); // OpenGL version
|
|
|
|
M[15] = 0;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Builds a left-handed perspective projection matrix based on a field of view
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-29 04:34:54 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildProjectionMatrixPerspectiveFovLH(
|
|
|
|
f32 fieldOfViewRadians, f32 aspectRatio, f32 zNear, f32 zFar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
const f64 h = 1.0/tan(fieldOfViewRadians/2.0);
|
|
|
|
const T w = (T)(h / aspectRatio);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
M[0] = w;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[1] = 0;
|
|
|
|
M[2] = 0;
|
|
|
|
M[3] = 0;
|
|
|
|
|
|
|
|
M[4] = 0;
|
|
|
|
M[5] = (T)h;
|
|
|
|
M[6] = 0;
|
|
|
|
M[7] = 0;
|
|
|
|
|
|
|
|
M[8] = 0;
|
|
|
|
M[9] = 0;
|
|
|
|
M[10] = (T)(zFar/(zFar-zNear));
|
|
|
|
M[11] = 1;
|
|
|
|
|
|
|
|
M[12] = 0;
|
|
|
|
M[13] = 0;
|
|
|
|
M[14] = (T)(-zNear*zFar/(zFar-zNear));
|
|
|
|
M[15] = 0;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#if defined ( USE_MATRIX_TEST )
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2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#endif
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2008-04-12 16:02:15 -07:00
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return *this;
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2007-05-20 11:03:49 -07:00
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}
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2008-05-22 04:51:37 -07:00
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// Builds a left-handed orthogonal projection matrix.
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2007-06-02 03:37:00 -07:00
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template <class T>
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2008-04-29 04:34:54 -07:00
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inline CMatrix4<T>& CMatrix4<T>::buildProjectionMatrixOrthoLH(
|
|
|
|
f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)(2/widthOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[1] = 0;
|
|
|
|
M[2] = 0;
|
|
|
|
M[3] = 0;
|
|
|
|
|
|
|
|
M[4] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[5] = (T)(2/heightOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[6] = 0;
|
|
|
|
M[7] = 0;
|
|
|
|
|
|
|
|
M[8] = 0;
|
|
|
|
M[9] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[10] = (T)(1/(zFar-zNear));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[11] = 0;
|
|
|
|
|
|
|
|
M[12] = 0;
|
|
|
|
M[13] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[14] = (T)(zNear/(zNear-zFar));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[15] = 1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Builds a right-handed orthogonal projection matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-29 04:34:54 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildProjectionMatrixOrthoRH(
|
|
|
|
f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)(2/widthOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[1] = 0;
|
|
|
|
M[2] = 0;
|
|
|
|
M[3] = 0;
|
|
|
|
|
|
|
|
M[4] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[5] = (T)(2/heightOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[6] = 0;
|
|
|
|
M[7] = 0;
|
|
|
|
|
|
|
|
M[8] = 0;
|
|
|
|
M[9] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[10] = (T)(1/(zNear-zFar));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[11] = 0;
|
|
|
|
|
|
|
|
M[12] = 0;
|
|
|
|
M[13] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[14] = (T)(zNear/(zNear-zFar));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[15] = -1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Builds a right-handed perspective projection matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-29 04:34:54 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildProjectionMatrixPerspectiveRH(
|
|
|
|
f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)(2*zNear/widthOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[1] = 0;
|
|
|
|
M[2] = 0;
|
|
|
|
M[3] = 0;
|
|
|
|
|
|
|
|
M[4] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[5] = (T)(2*zNear/heightOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[6] = 0;
|
|
|
|
M[7] = 0;
|
|
|
|
|
|
|
|
M[8] = 0;
|
|
|
|
M[9] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[10] = (T)(zFar/(zNear-zFar));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[11] = -1;
|
|
|
|
|
|
|
|
M[12] = 0;
|
|
|
|
M[13] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[14] = (T)(zNear*zFar/(zNear-zFar));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[15] = 0;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#if defined ( USE_MATRIX_TEST )
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2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#endif
|
2008-04-12 16:02:15 -07:00
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return *this;
|
2007-05-20 11:03:49 -07:00
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}
|
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2008-05-22 04:51:37 -07:00
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// Builds a left-handed perspective projection matrix.
|
2007-06-02 03:37:00 -07:00
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template <class T>
|
2008-04-29 04:34:54 -07:00
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inline CMatrix4<T>& CMatrix4<T>::buildProjectionMatrixPerspectiveLH(
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f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)
|
2007-05-20 11:03:49 -07:00
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{
|
2007-06-02 03:37:00 -07:00
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M[0] = (T)(2*zNear/widthOfViewVolume);
|
2007-05-20 11:03:49 -07:00
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M[1] = 0;
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M[2] = 0;
|
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M[3] = 0;
|
|
|
|
|
|
|
|
M[4] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[5] = (T)(2*zNear/heightOfViewVolume);
|
2007-05-20 11:03:49 -07:00
|
|
|
M[6] = 0;
|
|
|
|
M[7] = 0;
|
|
|
|
|
|
|
|
M[8] = 0;
|
|
|
|
M[9] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[10] = (T)(zFar/(zFar-zNear));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[11] = 1;
|
|
|
|
|
|
|
|
M[12] = 0;
|
|
|
|
M[13] = 0;
|
2007-06-02 03:37:00 -07:00
|
|
|
M[14] = (T)(zNear*zFar/(zNear-zFar));
|
2007-05-20 11:03:49 -07:00
|
|
|
M[15] = 0;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Builds a matrix that flattens geometry into a plane.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildShadowMatrix(const core::vector3df& light, core::plane3df plane, f32 point)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
plane.Normal.normalize();
|
2008-04-12 16:02:15 -07:00
|
|
|
const f32 d = plane.Normal.dotProduct(light);
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[ 0] = (T)(-plane.Normal.X * light.X + d);
|
|
|
|
M[ 1] = (T)(-plane.Normal.X * light.Y);
|
|
|
|
M[ 2] = (T)(-plane.Normal.X * light.Z);
|
|
|
|
M[ 3] = (T)(-plane.Normal.X * point);
|
|
|
|
|
|
|
|
M[ 4] = (T)(-plane.Normal.Y * light.X);
|
|
|
|
M[ 5] = (T)(-plane.Normal.Y * light.Y + d);
|
|
|
|
M[ 6] = (T)(-plane.Normal.Y * light.Z);
|
|
|
|
M[ 7] = (T)(-plane.Normal.Y * point);
|
|
|
|
|
|
|
|
M[ 8] = (T)(-plane.Normal.Z * light.X);
|
|
|
|
M[ 9] = (T)(-plane.Normal.Z * light.Y);
|
|
|
|
M[10] = (T)(-plane.Normal.Z * light.Z + d);
|
|
|
|
M[11] = (T)(-plane.Normal.Z * point);
|
|
|
|
|
|
|
|
M[12] = (T)(-plane.D * light.X);
|
|
|
|
M[13] = (T)(-plane.D * light.Y);
|
|
|
|
M[14] = (T)(-plane.D * light.Z);
|
2007-10-02 07:24:45 -07:00
|
|
|
M[15] = (T)(-plane.D * point + d);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// Builds a left-handed look-at matrix.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildCameraLookAtMatrixLH(
|
2007-05-20 11:03:49 -07:00
|
|
|
const vector3df& position,
|
|
|
|
const vector3df& target,
|
|
|
|
const vector3df& upVector)
|
|
|
|
{
|
|
|
|
vector3df zaxis = target - position;
|
|
|
|
zaxis.normalize();
|
|
|
|
|
|
|
|
vector3df xaxis = upVector.crossProduct(zaxis);
|
|
|
|
xaxis.normalize();
|
|
|
|
|
|
|
|
vector3df yaxis = zaxis.crossProduct(xaxis);
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)xaxis.X;
|
|
|
|
M[1] = (T)yaxis.X;
|
|
|
|
M[2] = (T)zaxis.X;
|
2007-05-20 11:03:49 -07:00
|
|
|
M[3] = 0;
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[4] = (T)xaxis.Y;
|
|
|
|
M[5] = (T)yaxis.Y;
|
|
|
|
M[6] = (T)zaxis.Y;
|
2007-05-20 11:03:49 -07:00
|
|
|
M[7] = 0;
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[8] = (T)xaxis.Z;
|
|
|
|
M[9] = (T)yaxis.Z;
|
|
|
|
M[10] = (T)zaxis.Z;
|
2007-05-20 11:03:49 -07:00
|
|
|
M[11] = 0;
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[12] = (T)-xaxis.dotProduct(position);
|
|
|
|
M[13] = (T)-yaxis.dotProduct(position);
|
|
|
|
M[14] = (T)-zaxis.dotProduct(position);
|
|
|
|
M[15] = 1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
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#endif
|
2008-04-12 16:02:15 -07:00
|
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return *this;
|
2007-05-20 11:03:49 -07:00
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}
|
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2008-05-22 04:51:37 -07:00
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// Builds a right-handed look-at matrix.
|
2007-06-02 03:37:00 -07:00
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template <class T>
|
2008-04-12 16:02:15 -07:00
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inline CMatrix4<T>& CMatrix4<T>::buildCameraLookAtMatrixRH(
|
2007-05-20 11:03:49 -07:00
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const vector3df& position,
|
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const vector3df& target,
|
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const vector3df& upVector)
|
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{
|
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vector3df zaxis = position - target;
|
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zaxis.normalize();
|
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vector3df xaxis = upVector.crossProduct(zaxis);
|
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xaxis.normalize();
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|
|
|
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vector3df yaxis = zaxis.crossProduct(xaxis);
|
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2007-06-02 03:37:00 -07:00
|
|
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M[0] = (T)xaxis.X;
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|
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M[1] = (T)yaxis.X;
|
|
|
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M[2] = (T)zaxis.X;
|
2007-05-20 11:03:49 -07:00
|
|
|
M[3] = 0;
|
|
|
|
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2007-06-02 03:37:00 -07:00
|
|
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M[4] = (T)xaxis.Y;
|
|
|
|
M[5] = (T)yaxis.Y;
|
|
|
|
M[6] = (T)zaxis.Y;
|
2007-05-20 11:03:49 -07:00
|
|
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M[7] = 0;
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
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M[8] = (T)xaxis.Z;
|
|
|
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M[9] = (T)yaxis.Z;
|
|
|
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M[10] = (T)zaxis.Z;
|
2007-05-20 11:03:49 -07:00
|
|
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M[11] = 0;
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|
|
|
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2007-06-02 03:37:00 -07:00
|
|
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M[12] = (T)-xaxis.dotProduct(position);
|
|
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M[13] = (T)-yaxis.dotProduct(position);
|
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M[14] = (T)-zaxis.dotProduct(position);
|
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M[15] = 1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
// creates a new matrix as interpolated matrix from this and the passed one.
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T> CMatrix4<T>::interpolate(const core::CMatrix4<T>& b, f32 time) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
CMatrix4<T> mat ( EM4CONST_NOTHING );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
for (u32 i=0; i < 16; i += 4)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
mat.M[i+0] = (T)(M[i+0] + ( b.M[i+0] - M[i+0] ) * time);
|
|
|
|
mat.M[i+1] = (T)(M[i+1] + ( b.M[i+1] - M[i+1] ) * time);
|
|
|
|
mat.M[i+2] = (T)(M[i+2] + ( b.M[i+2] - M[i+2] ) * time);
|
|
|
|
mat.M[i+3] = (T)(M[i+3] + ( b.M[i+3] - M[i+3] ) * time);
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
return mat;
|
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
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|
// returns transposed matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline CMatrix4<T> CMatrix4<T>::getTransposed() const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
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|
CMatrix4<T> t ( EM4CONST_NOTHING );
|
2007-05-20 11:03:49 -07:00
|
|
|
getTransposed ( t );
|
|
|
|
return t;
|
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
|
|
|
|
// returns transposed matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::getTransposed( CMatrix4<T>& o ) const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
|
|
|
o[ 0] = M[ 0];
|
|
|
|
o[ 1] = M[ 4];
|
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|
o[ 2] = M[ 8];
|
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|
o[ 3] = M[12];
|
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o[ 4] = M[ 1];
|
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o[ 5] = M[ 5];
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o[ 6] = M[ 9];
|
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o[ 7] = M[13];
|
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o[ 8] = M[ 2];
|
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o[ 9] = M[ 6];
|
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o[10] = M[10];
|
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o[11] = M[14];
|
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o[12] = M[ 3];
|
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o[13] = M[ 7];
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o[14] = M[11];
|
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o[15] = M[15];
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
o.definitelyIdentityMatrix=definitelyIdentityMatrix;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// used to scale <-1,-1><1,1> to viewport
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::buildNDCToDCMatrix( const core::rect<s32>& viewport, f32 zScale)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
|
|
const f32 scaleX = (viewport.getWidth() - 0.75f ) / 2.0f;
|
|
|
|
const f32 scaleY = -(viewport.getHeight() - 0.75f ) / 2.0f;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2008-04-12 16:02:15 -07:00
|
|
|
const f32 dx = -0.5f + ( (viewport.UpperLeftCorner.X + viewport.LowerRightCorner.X ) / 2.0f );
|
|
|
|
const f32 dy = -0.5f + ( (viewport.UpperLeftCorner.Y + viewport.LowerRightCorner.Y ) / 2.0f );
|
2007-05-20 11:03:49 -07:00
|
|
|
|
|
|
|
makeIdentity();
|
2007-06-02 03:37:00 -07:00
|
|
|
M[12] = (T)dx;
|
|
|
|
M[13] = (T)dy;
|
2008-04-12 16:02:15 -07:00
|
|
|
return setScale(core::vector3d<T>((T)scaleX, (T)scaleY, (T)zScale));
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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//! Builds a matrix that rotates from one vector to another
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/** \param from: vector to rotate from
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\param to: vector to rotate to
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http://www.euclideanspace.com/maths/geometry/rotations/conversions/angleToMatrix/index.htm
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*/
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template <class T>
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inline CMatrix4<T>& CMatrix4<T>::buildRotateFromTo(const core::vector3df& from, const core::vector3df& to)
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{
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// unit vectors
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core::vector3df f ( from );
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core::vector3df t ( to );
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f.normalize ();
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t.normalize ();
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// axis multiplication by sin
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core::vector3df vs ( t.crossProduct ( f ) );
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// axis of rotation
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core::vector3df v ( vs );
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v.normalize();
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// cosinus angle
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T ca = f.dotProduct ( t );
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core::vector3df vt ( v * ( (T) 1 - ca ) );
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M[0] = vt.X * v.X + ca;
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M[5] = vt.Y * v.Y + ca;
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M[10] = vt.Z * v.Z + ca;
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vt.X *= v.Y;
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vt.Z *= v.X;
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vt.Y *= v.Z;
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M[1] = vt.X - vs.Z;
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M[2] = vt.Z + vs.Y;
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M[3] = (T) 0;
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M[4] = vt.X + vs.Z;
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M[6] = vt.Y - vs.X;
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M[7] = (T) 0;
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M[8] = vt.Z - vs.Y;
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M[9] = vt.Y + vs.X;
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M[11] = (T) 0;
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M[12] = (T) 0;
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M[13] = (T) 0;
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M[14] = (T) 0;
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M[15] = (T) 1;
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return *this;
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}
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//! Builds a matrix which rotates a source vector to a look vector over an arbitrary axis
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/** \param camPos: viewer position in world coo
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\param center: object position in world-coo and rotation pivot
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\param translation: object final translation from center
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\param axis: axis to rotate about
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\param from: source vector to rotate from
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*/
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template <class T>
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inline void CMatrix4<T>::buildAxisAlignedBillboard( const core::vector3df& camPos,
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const core::vector3df& center,
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const core::vector3df& translation,
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const core::vector3df& axis,
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const core::vector3df& from
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)
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{
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// axis of rotation
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core::vector3df up = axis;
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up.normalize ();
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core::vector3df forward = camPos - center;
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forward.normalize();
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core::vector3df right = up.crossProduct ( forward );
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right.normalize ();
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// correct look vector
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core::vector3df look = right.crossProduct ( up );
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// rotate from to
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// axis multiplication by sin
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core::vector3df vs = look.crossProduct ( from );
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// cosinus angle
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f32 ca = from.dotProduct ( look );
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core::vector3df vt ( up * ( 1.f - ca ) );
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M[0] = vt.X * up.X + ca;
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M[5] = vt.Y * up.Y + ca;
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M[10] = vt.Z * up.Z + ca;
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vt.X *= up.Y;
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vt.Z *= up.X;
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vt.Y *= up.Z;
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M[1] = vt.X - vs.Z;
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M[2] = vt.Z + vs.Y;
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M[3] = (T) 0;
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M[4] = vt.X + vs.Z;
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M[6] = vt.Y - vs.X;
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M[7] = (T) 0;
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M[8] = vt.Z - vs.Y;
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M[9] = vt.Y + vs.X;
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M[11] = (T) 0;
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setRotationCenter ( center, translation );
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}
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//! Builds a combined matrix which translate to a center before rotation and translate afterwards
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/** \param from: vector to rotate from
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\param to: vector to rotate to
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*/
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template <class T>
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inline void CMatrix4<T>::setRotationCenter(const core::vector3df& center, const core::vector3df& translation)
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{
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M[12] = -M[0]*center.X - M[4]*center.Y - M[8]*center.Z + (center.X - translation.X );
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M[13] = -M[1]*center.X - M[5]*center.Y - M[9]*center.Z + (center.Y - translation.Y );
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M[14] = -M[2]*center.X - M[6]*center.Y - M[10]*center.Z + (center.Z - translation.Z );
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M[15] = (T) 1.0;
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#if defined ( USE_MATRIX_TEST )
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definitelyIdentityMatrix=false;
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#endif
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}
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2007-05-20 11:03:49 -07:00
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/*!
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Generate texture coordinates as linear functions so that:
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2007-10-02 07:24:45 -07:00
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u = Ux*x + Uy*y + Uz*z + Uw
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2007-05-20 11:03:49 -07:00
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v = Vx*x + Vy*y + Vz*z + Vw
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The matrix M for this case is:
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2007-10-02 07:24:45 -07:00
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Ux Vx 0 0
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Uy Vy 0 0
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Uz Vz 0 0
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Uw Vw 0 0
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2007-05-20 11:03:49 -07:00
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*/
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2008-05-22 04:51:37 -07:00
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2007-06-02 03:37:00 -07:00
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template <class T>
|
2008-04-12 16:02:15 -07:00
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inline CMatrix4<T>& CMatrix4<T>::buildTextureTransform( f32 rotateRad,
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2008-04-29 04:34:54 -07:00
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const core::vector2df &rotatecenter,
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const core::vector2df &translate,
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const core::vector2df &scale)
|
2007-05-20 11:03:49 -07:00
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|
{
|
2007-10-17 09:24:01 -07:00
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const f32 c = cosf(rotateRad);
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const f32 s = sinf(rotateRad);
|
2007-05-20 11:03:49 -07:00
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|
2007-06-02 03:37:00 -07:00
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M[0] = (T)(c * scale.X);
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M[1] = (T)(s * scale.Y);
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M[2] = 0;
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M[3] = 0;
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M[4] = (T)(-s * scale.X);
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M[5] = (T)(c * scale.Y);
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M[6] = 0;
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M[7] = 0;
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M[8] = (T)(c * scale.X * rotatecenter.X + -s * rotatecenter.Y + translate.X);
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M[9] = (T)(s * scale.Y * rotatecenter.X + c * rotatecenter.Y + translate.Y);
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M[10] = 1;
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M[11] = 0;
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M[12] = 0;
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M[13] = 0;
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M[14] = 0;
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M[15] = 1;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
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definitelyIdentityMatrix=false;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
|
|
|
|
// rotate about z axis, center ( 0.5, 0.5 )
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setTextureRotationCenter( f32 rotateRad )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-10-17 09:24:01 -07:00
|
|
|
const f32 c = cosf(rotateRad);
|
|
|
|
const f32 s = sinf(rotateRad);
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)c;
|
|
|
|
M[1] = (T)s;
|
2007-05-20 11:03:49 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
M[4] = (T)-s;
|
|
|
|
M[5] = (T)c;
|
2008-04-12 16:02:15 -07:00
|
|
|
|
|
|
|
M[8] = (T)(0.5f * ( s - c) + 0.5f);
|
|
|
|
M[9] = (T)(-0.5f * ( s + c) + 0.5f);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2008-04-12 16:02:15 -07:00
|
|
|
definitelyIdentityMatrix = definitelyIdentityMatrix && (rotateRad==0.0f);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
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|
2008-05-22 04:51:37 -07:00
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setTextureTranslate ( f32 x, f32 y )
|
2007-05-20 11:03:49 -07:00
|
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|
{
|
2007-10-17 09:24:01 -07:00
|
|
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M[8] = (T)x;
|
|
|
|
M[9] = (T)y;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2008-04-12 16:02:15 -07:00
|
|
|
definitelyIdentityMatrix = definitelyIdentityMatrix && (x==0.0f) && (y==0.0f);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
|
2007-11-13 06:35:29 -08:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setTextureTranslateTransposed ( f32 x, f32 y )
|
2007-11-13 06:35:29 -08:00
|
|
|
{
|
|
|
|
M[2] = (T)x;
|
|
|
|
M[6] = (T)y;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-11-13 06:35:29 -08:00
|
|
|
definitelyIdentityMatrix = definitelyIdentityMatrix && (x==0.0f) && (y==0.0f) ;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-11-13 06:35:29 -08:00
|
|
|
}
|
|
|
|
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setTextureScale ( f32 sx, f32 sy )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
|
|
M[0] = (T)sx;
|
|
|
|
M[5] = (T)sy;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2008-04-12 16:02:15 -07:00
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definitelyIdentityMatrix = definitelyIdentityMatrix && (sx==1.0f) && (sy==1.0f);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
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|
|
|
2008-05-22 04:51:37 -07:00
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|
2007-06-02 03:37:00 -07:00
|
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|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setTextureScaleCenter( f32 sx, f32 sy )
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2007-06-02 03:37:00 -07:00
|
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M[0] = (T)sx;
|
|
|
|
M[5] = (T)sy;
|
2008-04-12 16:02:15 -07:00
|
|
|
M[8] = (T)(0.5f - 0.5f * sx);
|
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|
|
M[9] = (T)(0.5f - 0.5f * sy);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
|
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2008-04-12 16:02:15 -07:00
|
|
|
definitelyIdentityMatrix = definitelyIdentityMatrix && (sx==1.0f) && (sy==1.0f);
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
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#endif
|
2008-04-12 16:02:15 -07:00
|
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|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
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|
2008-05-22 04:51:37 -07:00
|
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|
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// sets all matrix data members at once
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
2008-04-12 16:02:15 -07:00
|
|
|
inline CMatrix4<T>& CMatrix4<T>::setM(const T* data)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
2008-04-12 16:02:15 -07:00
|
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memcpy(M,data, 16*sizeof(T));
|
2007-05-20 11:03:49 -07:00
|
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Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
|
|
|
definitelyIdentityMatrix=false;
|
|
|
|
#endif
|
2008-04-12 16:02:15 -07:00
|
|
|
return *this;
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
|
|
|
|
// sets if the matrix is definitely identity matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline void CMatrix4<T>::setDefinitelyIdentityMatrix( bool isDefinitelyIdentityMatrix)
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
definitelyIdentityMatrix = isDefinitelyIdentityMatrix;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#endif
|
2007-05-20 11:03:49 -07:00
|
|
|
}
|
|
|
|
|
2008-05-22 04:51:37 -07:00
|
|
|
|
|
|
|
// gets if the matrix is definitely identity matrix
|
2007-06-02 03:37:00 -07:00
|
|
|
template <class T>
|
|
|
|
inline bool CMatrix4<T>::getDefinitelyIdentityMatrix() const
|
2007-05-20 11:03:49 -07:00
|
|
|
{
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
|
|
|
#if defined ( USE_MATRIX_TEST )
|
2007-05-20 11:03:49 -07:00
|
|
|
return definitelyIdentityMatrix;
|
Changes in version 1.6, TA
- FileSystem 2.0 SUPER MASTER MAJOR API CHANGE !!!
The FileSystem is know build internally like for e.q the texture-, and the meshloaders.
There exists a known list of ArchiveLoader, which know how to produce a Archive.
The Loaders and the Archive can be attached/detached on runtime.
The FileNames are now stored as core::string<c16>. where c16 is toggled between char/wchar
with the #define flag _IRR_WCHAR_FILESYSTEM, to supported unicode backends (default:off)
I replaced all (const c8* filename) to string references.
Basically the FileSystem is divided into two regions. Native and Virtual.
Native means using the backend OS.
Virtual means only use currently attach IArchives.
Browsing
each FileSystem has it's own workdirectory and it's own methods to
- create a FileTree
- add/remove files & directory ( to be done )
Hint: store a savegame in a zip archive...
basic browsing for all archives is implemented.
Example 21. Quake3Explorer shows this
TODO:
- a file filter should be implemented.
- The IArchive should have a function to create a filetree
for now CFileList is used.
Class Hiarchy:
IArchiveLoader: is able to produce a IFileArchive
- ZipLoader
- PakLoader
- MountPointReader ( formaly known as CUnzipReader )
IFileArchive:
-ZipArchive
-PakArchive
-MountPoint (known as FolderFile)
IFileSystem
- addArchiveLoader
- changed implementation of isALoadableFileExtension in all loaders
to have consistent behavior
- added a parameter to IFileList * createFileList
setFileListSystem
allows to query files in any of the game archives
standard behavior listtype = SYSTEM ( default)
- CLimitReadFile
added multiple file random-access support.
solved problems with mixed compressed & uncompressed files in a zip
TODO:
- Big Big Testing!!
- Linux Version ( minor )
- remove all double loader interfaces where only the filename differs
(IReadFile/const char *filename). This blows up the the interface
- many loaders use their own private filesearching
we should rework this
- there are a lot of helper function ( getAbsolutePath, getFileDir )
which should be adapted to the virtual filesystem
- IrrlichtDevice
added:
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) = 0;
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue ) = 0;
and calculating methods to DeviceStub.
implemented in Win32, TODO: other Devices
- irrlicht.h
changed exported irrlicht.dll routines createDevice, createDeviceEx, IdentityMatrix
to extern "C" name mangling.
for easier dynamically loading the irrlicht library and different versions
- ParticleSystem
removed the private (old?,wrong?) interface from the ParticleEffectors
to match the parent class irr::io::IAttributeExchangingObject::deserializeAttributes
TODO:
please test if the serialization works!
- Generic
- vector3d<T>& normalize()
#if 0
f32 length = (f32)(X*X + Y*Y + Z*Z);
if (core::equals(length, 0.f))
return *this;
length = core::reciprocal_squareroot ( (f32)length );
#else
const T length = core::reciprocal_squareroot ( (X*X + Y*Y + Z*Z) );
#endif
Weak checking on zero?!?! just to avoid a sqrt?. mhm, maybe not;-)
added reciprocal_squareroot for f64
- dimension2d
added operator dimension2d<T>& operator=(const dimension2d<U>& other)
to cast between different types
- vector2d
bugfix:
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Width; return *this; }
to
vector2d<T>& operator+=(const dimension2d<T>& other) { X += other.Width; Y += other.Height; return *this; }
- C3DMeshLoader renamed chunks const u16 to a enum
removing "variable declared but never used warning"
- added a global const identity Material
changed all references *((video::SMaterial*)0) to point to IdentityMaterial
removed warning: "a NULL reference is not allowed"
- modified IRRLICHT_MATH to not support reciprocal stuff
but to use faster float-to-int conversion.
gcc troubles may they are. i'm using intel-compiler..;-)
- core::matrix4
USE_MATRIX_TEST
i tried to optimize the identity-check ( in means of performance)
i didn't succeed so well, so i made a define for the matrix isIdentity -check
for now it's sometimes faster to always calculate versus identity-check
but if there are a lot of scenenodes/ particles one can profit from the
fast_inverse matrix, when no scaling is used. further approvement could
be done on inverse for just tranlastion! ( many static scenenodes are not rotated,
they are just placed somewhere in the world)
one thing to take in account is that sizeof(matrix) is 64 byte and
with the additional bool/u32 makes it 66 byte which is not really cache-friendly..
- added buildRotateFromTo
Builds a matrix that rotates from one vector to another
- irr::array. changed allocating routine in push_back
okt, 2008. it's only allowed to alloc one element, if
default constructor has to be called.
removes existing crashes. ( MD3 Mesh ) and possible others ones.
A new list template should be made.
one with constructor/destructor calls ( safe_array ) and
one without. like the array since the beginning of irrlicht.
currently the array/string is extremly slow..
also a hint for the user has to be done, so that a struct T of
array<T> must have a copy constructor of type T ( const T&other ).
i needed hours to track that down...
added a new method setAllocStrategy,
safe ( used + 1 ), double ( used * 2 + 1)
better default strategies will be implemented
- removed binary_search_const
i added it quite a long time ago, but it doesnt make real sense
a call to a sort method should happen always. i just wanted to safe
a few cycles..
- added binary_search_multi
searches for a multi-set ( more than 1 entry in the sorted array)
returns start and end-index
- changed some identity matrix settings to use core::IdentityMatrix
- added deletePathFromFilename to generic string functions in coreutil.h and
removed from CZipReader and CPakReader
- s32 deserializeAttributes used instead of virtual void deserializeAttributes in
ParticleSystem ( wrong virtual was used)
- strings & Locale
- started to add locale support
- added verify to string
- added some helper functions
- XBOX
i have access to a XBOX development machine now. I started to compile
for the XBOX. Question: Who did the previous implementation?. There
is no XBOX-Device inhere. maybe it's forbidden because of using the offical
Microsoft XDK. I will implement a native or sdl device based on opendk.
irrlicht compiles without errors on the xbox but can't be used.
TODO:
- native XBOX Device
- Windows Mobile
reworked a little. added the mobile example to the windows solution for
cross development.
added maximal 128x128 texture size for windows mobile ( memory issues )
- Collision Speed Up
The Collision Speed Up greatly improves with many small static child-nodes
- added COctTreeTriangleSelector::getTriangles for 3dline from user Piraaate
- modified createOctTreeTriangleSelector and createTriangleSelector
to allow node == 0, to be added to a meta selector
- CSceneNodeAnimatorCollisionResponse has the same problem as CSceneNodeAnimatorFPS
on first update:
Problem. you start setting the map. (setWorld). First update cames 4000 ms later.
The Animator applies the missing force... big problem...
changed to react on first update like camera.
- add Variable FirstUpdate. if set to true ( on all changes )
then position, lasttime, and falling are initialized
-added #define OCTTREE_USE_HARDWARE in Octree.h
if defined octtree uses internally a derived scene::MeshBuffer which has
the possibility to use the Hardware Vertex Buffer for static vertices and
dirty indices;-)
if defined OCTTREE_USE_HARDWARE octree uses internally a derived scene::CMeshBuffer
so it's not just a replacement inside the octree. It also in the OctTreeSceneNode.
#if defined (OCTTREE_USE_HARDWARE)
driver->drawMeshBuffer ( &LightMapMeshes[i] );
#else
driver->drawIndexedTriangleList( &LightMapMeshes[i].Vertices[0], LightMapMeshes[i].Vertices.size(),
d[i].Indices, d[i].CurrentSize / 3);
#endif
#define OCTTREE_PARENTTEST is also used. It's skip testing on fully outside and takes everything on fully inside
- virtual void ISceneNode::updateAbsolutePosition()
- changed
inline CMatrix4<T> CMatrix4<T>::operator*(const CMatrix4<T>& m2) const
all two matrices have to be checked by isIdentity()
to let the isIdentity work always
-changed inline bool CMatrix4<T>::isIdentity() const
on full identityCheck->
to look first on Translation, because this is the most challenging element
which will likely not to be identity..
- virtual core::matrix4 getRelativeTransformation() const
Hiarchy on Identity-Check
1) ->getRelativeTransform -> 9 floating point checks to be passed as Identity
2) ->isIdentity () -> 16 floating point checks to be passed as Identity
- inline void CMatrix4<T>::transformBoxEx(core::aabbox3d<f32>& box) const
added isIdentity() check
- changed CSceneNodeAnimatorCollisionResponse
- added CSceneNodeAnimatorCollisionResponse::setGravity
needed to set the differents Forces for the Animator. for eq. water..
- added CSceneNodeAnimatorCollisionResponse::setAnimateTarget
- added CSceneNodeAnimatorCollisionResponse::getAnimateTarget
- changed CSceneNodeAnimatorCollisionResponse::animateNode to react on FirstUpdate
- changad Gravity to
- TODO: set Gravity to Physically frame independent values..
current response uses an frame depdended acceleration vector.
~9.81 m/s^2 was achieved at around 50 fps with a setting of -0.03
may effect existing application..
- SceneNodes
- CSkyDomeSceneNode
moved radius ( default 1000 ) to constructor
added Normals
added DebugInfo
added Material.ZBuffer, added SceneMaanager
- CVolumeLightSceneNode:
changed default blending OneTextureBlendgl_src_color gl_src_alpha to
EMT_TRANSPARENT_ADD_COLOR ( gl_src_color gl_one )
which gives the same effect on non-transparent-materials.
Following the unspoken guide-line, lowest effect as default
- added LensFlareSceneNode (from forum user gammaray, modified to work )
showing in example special fx
- changed SceneNode Skydome f64 to f32,
- AnimatedMesh
-Debug Data:
mesh normals didn't rotate with the scenenode fixed ( matrix-multiplication order)
- Camera SceneNode setPosition
Camera now finally allow to change position and target and updates all
effected animators..
a call to OnAnimate ( ) lastime < time or OnAnimate ( 0 ) will reset the
camera and fr. the collision animator to a new position
- Device:
added the current mousebutton state to the Mouse Event
so i need to get the current mouse state from the OS
-a dded to CIrrDeviceWin32
TODO:
- Linux and SDL Device
- GUI
- CGUIFont:
- added virtual void setInvisibleCharacters( const wchar_t *s ) = 0;
define which characters should not be drawn ( send to driver) by the font.
for example " " would not draw any space which is usually blank in most fonts
and saves rendering of ususally full blank alpha-sprites.
This saves a lot of rendering...
default:
setInvisibleCharacters ( L" " );
- added MultiLine rendering
should avoid to us CStaticText breaking text in future
- CGUIListBox
- changed Scrollbar LargeStepSize to ItemHeight
which easy enables to scroll line by line
- CGUIScrollBar
bug:
Create a Window and inside a listbox with a scrollbar or
a windowed irrlicht application
Click & hold Scrollbar Slider. move outside it's region.
Release Mouse. Go Back to Scrollbar.. it's moving always...
it's generally missing the event PRESSED_MOVED, which
leads to problem when an element is dragging, has a focus, or position loose
and gets focus back again. ( think of a drunken mouse sliding left&right during tracking )
so added the mouse Input Buttonstates on every mouse event
IrrDeviceWin32:
added event.MouseInput.ButtonStates = wParam & ( MK_LBUTTON | MK_RBUTTON | MK_MBUTTON );
TODO:
Linux & SDL
so now i can do this
case irr::EMIE_MOUSE_MOVED:
if ( !event.MouseInput.isLeftPressed () )
{
Dragging = false;
}
- bug:
Scrollbar notifyListBox notify when the scrollbar is clicked.
- changed timed event in draw to OnPostRender
Why the hell is a gui element firing a timed event
in a draw routine!!!!!. This should be corrected for all gui-elements.
- added GUI Image List from Reinhard Ostermeier, modified to work
added GUI Tree View from Reinhard Ostermeier, modified to work
shown in the Quake3MapShader Example
TODO: Spritebanks
- FileOpenDialog
changed the static text for the filename to an edit box.
- changed the interface for addEditBox to match with addStaticText
- changed the interface for addSpinBox to match with addEditBox
- added MouseWheel to Spinbox
- changed CGUITable CLICK_AREA from 3 to 12 to enable clicking on the visible marker
- CGUISpritebank
removed some crashes with empty Sprite banks
- IGUIScrollBar
added SetMin before min was always 0
changed ScrollWheel Direction on horizontal to move right on wheel up, left on wheel down
- IComboBox
-added ItemData
- removed IsVisbile check in IGUIElement::draw
- Image Loaders
- added TGA file type 2 ( grayscale uncompressed )
- added TGA file type (1) 8 Bit indexed color uncompressed
ColorConverter:
- added convert_B8G8R8toA8R8G8B8
- added convert_B8G8R8A8toA8R8G8B8
- Media Files
- added missing shaders and textures to map-20kdm2.
Taken from free implementation
- ball.wav. adjusted DC-Offset, amplified to -4dB, trim cross-zero
- impact.wav clip-restoration, trim cross-zero
- added gun.md2, gun.pcx to media-files
copyright issues!. i don't know from where this file came from...
i hope this is not from original quake2..
- added new irrlicht logo irrlicht3.png
i've taken the new layout. i should ask niko to use it.
- added Skydome picture to media files (skydome2.jpg) half/sphere
- OctTree
-added
#define OCTTREE_PARENTTEST ( default: disabled )
used to leave-out children test if the parent passed a complete frustum.
plus: leaves out children test
minus: all edges have to be checked
- added MesBuffer Hardware Hint Vertex to octtree
- CQuake3ShaderSceneNode:
- removed function releaseMesh
Shader doesn't copy the original mesh anymore ( saving memory )
so therefore this (for others often misleading ) function was removed
- changed constructor to take a (shared) destination meshbuffer for rendering
reducing vertex-memory to a half
- don't copy the original vertices anymore
- added deformvertexes autosprite
- added deformvertexes move
- added support for RTCW and Raven BSPs ( qmap2 )
- added polygonoffset (TODO: not perfect)
- added added nomipmaps
- added rgbgen const
- added alphagen
- added MesBuffer Hardware Hint Vertex/Index to Quake3: static geometry, dynamic indices
- added Quake3Explorer examples
- added wave noise
- added tcmod transform
- added whiteimage
- added collision to Quake3Explorer
- renamed SMD3QuaterionTag* to SMD3QuaternionTag* ( typo )
- updated quake3:blendfunc
- added crouch to Quake3Explorer
(modifying the ellipsiodRadius of the camera animator )
added crouch to CSceneNodeAnimatorCameraFPS
still problems with stand up and collision
- Quake3MapLoader
modified memory allocation for faster loading
- Quake3LoadParam
added Parameter to the Mesh-Loader
- added
The still existing missing caulking of curved surfaces.
using round in the coordinates doesn't solve the problem.
but for the demo bsp mesh it solves the problem... (luck)
so for now it's switchable.
TJUNCTION_SOLVER_ROUND
default:off
- BurningVideo
- pushed BurningsVideo to 0.40
- added blendfunc gl_one_minus_dst_alpha gl_one
- added blendfunc gl_dst_color gl_zero
- added blendfunc gl_dst_color src_alpha
- modified AlphaChannel_Ref renderer to support alpha test lessequal
- addded 32 Bit Index Buffer
- added sourceRect/destRect check to 2D-Blitter ( slower, but resolves crash )
- added setTextureCreationFlag video::ETCF_ALLOW_NON_POWER_2
Burning checks this flag and when set, it bypasses the power2 size check,
which is necessary on 3D but can be avoided on 2D.
used on fonts automatically.
- added Support for Destination Alpha
- OpenGL
- Fixed a bug in COpenGLExtensenionHandler where a glint was downcasted to u8!!!!!!
MaxTextureSize=static_cast<u32>(num);
- TODO: COpenGLMaterialRenderer_ONETEXTURE_BLEND to work as expected
- Direct3D8
- compile and links again
- added 32 Bit Index Buffer
- D3DSAMP_MIPMAPLODBIAS doesnt compile!. it is d3d9 i think.
- compile for XBOX
- Direc3D9
- fixed crash on RTT Textures DepthBuffer freed twice.
added deleteAllTextures to destuctor
- NullDriver
- removeallTextures. added setMaterial ( SMaterial() ) to clean pointers for freed textures
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2147 dfc29bdd-3216-0410-991c-e03cc46cb475
2009-01-27 07:53:53 -08:00
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#else
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return false;
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#endif
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2007-05-20 11:03:49 -07:00
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}
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2008-05-22 04:51:37 -07:00
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// Multiply by scalar.
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2007-06-02 03:37:00 -07:00
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template <class T>
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inline CMatrix4<T> operator*(const T scalar, const CMatrix4<T>& mat)
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2007-05-20 11:03:49 -07:00
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{
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return mat*scalar;
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}
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2008-05-22 04:51:37 -07:00
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//! Typedef for f32 matrix
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2007-06-02 03:37:00 -07:00
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typedef CMatrix4<f32> matrix4;
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2009-03-11 00:07:01 -07:00
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2008-05-22 04:51:37 -07:00
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//! global const identity matrix
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2008-11-12 07:37:18 -08:00
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IRRLICHT_API extern const matrix4 IdentityMatrix;
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2007-05-20 11:03:49 -07:00
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} // end namespace core
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} // end namespace irr
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#endif
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