diff --git a/data/leaves.png b/data/leaves.png
index ecd1f9a..7a25126 100644
Binary files a/data/leaves.png and b/data/leaves.png differ
diff --git a/doc/README.txt b/doc/README.txt
index 51b0b03..7c67247 100644
--- a/doc/README.txt
+++ b/doc/README.txt
@@ -77,6 +77,7 @@ Compiling on Windows:
for many people. The old build system is still included, but it's not
documented anywhere.
- You need CMake, Irrlicht, Zlib and Visual Studio or MinGW
+ - you can get zlibwapi.lib from a file called zlib125dll.zip
- NOTE: Probably it will not work easily and you will need to fix some stuff.
- Steps:
- Start up the CMake GUI
diff --git a/minetest.conf.example b/minetest.conf.example
index 9a1a0df..92fe68b 100644
--- a/minetest.conf.example
+++ b/minetest.conf.example
@@ -24,6 +24,7 @@
#enable_fog = true
#new_style_water = true
+#new_style_leaves = true
# Server side stuff
diff --git a/minetest.vcproj b/minetest.vcproj
index 68c6fce..34536e0 100644
--- a/minetest.vcproj
+++ b/minetest.vcproj
@@ -219,10 +219,6 @@
RelativePath=".\src\guiTextInputMenu.cpp"
>
-
-
@@ -275,6 +271,10 @@
RelativePath=".\src\mineral.cpp"
>
+
+
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 8325024..de8e93e 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -30,7 +30,9 @@ else()
endif(BUILD_CLIENT)
find_package(ZLIB REQUIRED)
set(PLATFORM_LIBS -lpthread)
- set(CLIENT_PLATFORM_LIBS -lXxf86vm)
+ #set(CLIENT_PLATFORM_LIBS -lXxf86vm)
+ find_library(XXF86VM_LIBRARY, Xxf86vm)
+ set(CLIENT_PLATFORM_LIBS ${XXF86VM_LIBRARY})
endif()
configure_file(
diff --git a/src/client.cpp b/src/client.cpp
index 915c745..4febdd4 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -279,10 +279,11 @@ void Client::step(float dtime)
// [0] u16 TOSERVER_INIT
// [2] u8 SER_FMT_VER_HIGHEST
// [3] u8[20] player_name
- SharedBuffer data(2+1+20);
+ SharedBuffer data(2+1+PLAYERNAME_SIZE);
writeU16(&data[0], TOSERVER_INIT);
writeU8(&data[2], SER_FMT_VER_HIGHEST);
- memcpy(&data[3], myplayer->getName(), 20);
+ memset((char*)&data[3], 0, PLAYERNAME_SIZE);
+ snprintf((char*)&data[3], PLAYERNAME_SIZE, "%s", myplayer->getName());
// Send as unreliable
Send(0, data, false);
}
diff --git a/src/defaultsettings.cpp b/src/defaultsettings.cpp
index 714703b..e3ecf55 100644
--- a/src/defaultsettings.cpp
+++ b/src/defaultsettings.cpp
@@ -23,6 +23,9 @@ extern Settings g_settings;
void set_default_settings()
{
+ // Client and server
+ g_settings.setDefault("footprints", "false");
+
// Client stuff
g_settings.setDefault("wanted_fps", "30");
g_settings.setDefault("fps_max", "60");
@@ -37,7 +40,7 @@ void set_default_settings()
g_settings.setDefault("client_delete_unused_sectors_timeout", "1200");
g_settings.setDefault("enable_fog", "true");
g_settings.setDefault("new_style_water", "true");
- g_settings.setDefault("terrain_viewer", "false");
+ g_settings.setDefault("new_style_leaves", "true");
g_settings.setDefault("free_move", "false");
g_settings.setDefault("continuous_forward", "false");
diff --git a/src/environment.cpp b/src/environment.cpp
index b1722ee..e8a01a4 100644
--- a/src/environment.cpp
+++ b/src/environment.cpp
@@ -118,9 +118,9 @@ void Environment::step(float dtime)
/*
Apply water resistance
*/
- if(player->in_water)
+ if(player->in_water_stable)
{
- f32 max_down = 1.0*BS;
+ f32 max_down = 1.5*BS;
if(speed.Y < -max_down) speed.Y = -max_down;
f32 max = 2.5*BS;
@@ -155,27 +155,30 @@ void Environment::step(float dtime)
/*
Add footsteps to grass
*/
- // Get node that is at BS/4 under player
- v3s16 bottompos = floatToInt(playerpos + v3f(0,-BS/4,0));
- try{
- MapNode n = m_map->getNode(bottompos);
- if(n.d == CONTENT_GRASS)
- {
- n.d = CONTENT_GRASS_FOOTSTEPS;
- m_map->setNode(bottompos, n);
-#ifndef SERVER
- // Update mesh on client
- if(m_map->mapType() == MAPTYPE_CLIENT)
- {
- v3s16 p_blocks = getNodeBlockPos(bottompos);
- MapBlock *b = m_map->getBlockNoCreate(p_blocks);
- b->updateMesh(m_daynight_ratio);
- }
-#endif
- }
- }
- catch(InvalidPositionException &e)
+ if(g_settings.getBool("footprints"))
{
+ // Get node that is at BS/4 under player
+ v3s16 bottompos = floatToInt(playerpos + v3f(0,-BS/4,0));
+ try{
+ MapNode n = m_map->getNode(bottompos);
+ if(n.d == CONTENT_GRASS)
+ {
+ n.d = CONTENT_GRASS_FOOTSTEPS;
+ m_map->setNode(bottompos, n);
+#ifndef SERVER
+ // Update mesh on client
+ if(m_map->mapType() == MAPTYPE_CLIENT)
+ {
+ v3s16 p_blocks = getNodeBlockPos(bottompos);
+ MapBlock *b = m_map->getBlockNoCreate(p_blocks);
+ b->updateMesh(m_daynight_ratio);
+ }
+#endif
+ }
+ }
+ catch(InvalidPositionException &e)
+ {
+ }
}
}
}
diff --git a/src/guiMainMenu.cpp b/src/guiMainMenu.cpp
index 2d02c02..6c5d655 100644
--- a/src/guiMainMenu.cpp
+++ b/src/guiMainMenu.cpp
@@ -261,13 +261,13 @@ bool GUIMainMenu::OnEvent(const SEvent& event)
case 257: // Start game
acceptInput();
quitMenu();
- break;
+ return true;
case 260: // Delete map
// Don't accept input data, just set deletion request
m_data->delete_map = true;
m_accepted = true;
quitMenu();
- break;
+ return true;
}
}
if(event.GUIEvent.EventType==gui::EGET_EDITBOX_ENTER)
@@ -277,7 +277,7 @@ bool GUIMainMenu::OnEvent(const SEvent& event)
case 256: case 257: case 258:
acceptInput();
quitMenu();
- break;
+ return true;
}
}
}
diff --git a/src/guiMessageMenu.cpp b/src/guiMessageMenu.cpp
index 7102ddd..1929113 100644
--- a/src/guiMessageMenu.cpp
+++ b/src/guiMessageMenu.cpp
@@ -142,7 +142,7 @@ bool GUIMessageMenu::OnEvent(const SEvent& event)
case 257:
m_status = true;
quitMenu();
- break;
+ return true;
}
}
}
diff --git a/src/guiPauseMenu.cpp b/src/guiPauseMenu.cpp
index bcf4070..486e410 100644
--- a/src/guiPauseMenu.cpp
+++ b/src/guiPauseMenu.cpp
@@ -193,15 +193,16 @@ bool GUIPauseMenu::OnEvent(const SEvent& event)
{
case 256: // continue
quitMenu();
- break;
+ // ALWAYS return immediately after quitMenu()
+ return true;
case 260: // disconnect
m_gamecallback->disconnect();
quitMenu();
- break;
+ return true;
case 257: // exit
m_gamecallback->exitToOS();
quitMenu();
- break;
+ return true;
}
}
}
diff --git a/src/guiTextInputMenu.cpp b/src/guiTextInputMenu.cpp
index 38985cf..2cb8cae 100644
--- a/src/guiTextInputMenu.cpp
+++ b/src/guiTextInputMenu.cpp
@@ -172,7 +172,8 @@ bool GUITextInputMenu::OnEvent(const SEvent& event)
case 257:
acceptInput();
quitMenu();
- break;
+ // quitMenu deallocates menu
+ return true;
}
}
if(event.GUIEvent.EventType==gui::EGET_EDITBOX_ENTER)
@@ -182,7 +183,8 @@ bool GUITextInputMenu::OnEvent(const SEvent& event)
case 256:
acceptInput();
quitMenu();
- break;
+ // quitMenu deallocates menu
+ return true;
}
}
}
diff --git a/src/main.cpp b/src/main.cpp
index 24f3664..17d481c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -112,19 +112,12 @@ Documentation:
Build system / running:
-----------------------
-NOTE: The following fixme is not apparently valid, and it does work.
-FIXME: Graphical mode seems to segfault with Irrlicht 1.7.1 on 64-bit
- systems. (Ubuntu)
- - http://pastebin.no/32bo
- - Might be just a bad build, too
- - Doesn't affect Irrlicht 1.7.2 or 32-bit 1.7.1. (Arch/Debian)
- - A similar error occurs when getTexture is called from a thread
- when the texture has not been already loaded from disk:
- http://irrlicht.sourceforge.net/phpBB2/viewtopic.php?p=68830
-
FIXME: Some network errors on Windows that cause local game to not work
- See siggjen's emails.
- Is this the famous "windows 7 problem"?
+ - Apparently there might be other errors too
+ - There is some problem with the menu system, something like the
+ .Parent of guiPauseMenu to end up being 0xfeeefeee
Networking and serialization:
-----------------------------
@@ -254,26 +247,10 @@ TODO: Flowing water to actually contain flow direction information
TODO: Remove duplicate lighting implementation from Map (leave
VoxelManipulator, which is faster)
-FEATURE: Map generator version 2
- - Create a system that allows a huge amount of different "map
- generator modules/filters"
+FEATURE: Create a system that allows a huge amount of different "map
+ generator modules/filters"
-FEATURE: The map could be generated procedually:
- - This would need the map to be generated in larger pieces
- - How large? How do they connect to each other?
- - It has to be split vertically also
- - Lighting would not have to be necessarily calculated until
- the blocks are actually needed - it would be quite fast
- - Something like 64*64*16 MapBlocks?
- - No, MapSectors. And as much as it is efficient to do,
- 64x64 might be too much.
- - FIXME: This is currently halfway done and the generator is
- fairly broken
- * Make the stone level with a heightmap
- * Carve out stuff in the stone
- * Dump dirt all around, and simulate it falling off steep
- places
- * Erosion simulation at map generation time
+FEATURE: Erosion simulation at map generation time
- Simulate water flows, which would carve out dirt fast and
then turn stone into gravel and sand and relocate it.
- How about relocating minerals, too? Coal and gold in
@@ -294,8 +271,7 @@ Doing now (most important at the top):
- map/meta.txt, which should contain only plain text, something like this:
seed = 7ff1bafcd7118800
chunksize = 8
- - map/chunks.dat
-* Save chunk metadata on disk
+ - map/chunks.dat: chunk positions and flags in binary format
* Make server find the spawning place from the real map data, not from
the heightmap
- But the changing borders of chunk have to be avoided, because
@@ -306,7 +282,6 @@ Doing now (most important at the top):
* Check the fixmes in the list above
=== Stuff to do after release
-* Set backface culling on, especially for water
* Add some kind of erosion and other stuff that now is possible
* Make client to fetch stuff asynchronously
- Needs method SyncProcessData
@@ -316,7 +291,7 @@ Doing now (most important at the top):
* Water doesn't start flowing after map generation like it should
- Are there still problems?
* Better water generation (spread it to underwater caverns but don't
- fill dungeons that don't touch outside air)
+ fill dungeons that don't touch big water masses)
* When generating a chunk and the neighboring chunk doesn't have mud
and stuff yet and the ground is fairly flat, the mud will flow to
the other chunk making nasty straight walls when the other chunk
@@ -1943,7 +1918,9 @@ int main(int argc, char *argv[])
continue;
}
- std::cout< & modified_blocks)
u32 loopcount = 0;
u32 initial_size = m_transforming_liquid.size();
- if(initial_size != 0)
- dstream<<"transformLiquids(): initial_size="<getTexture("water.png"));
+ video::SMaterial material_water1;
+ material_water1.setFlag(video::EMF_LIGHTING, false);
+ material_water1.setFlag(video::EMF_BACK_FACE_CULLING, false);
+ material_water1.setFlag(video::EMF_BILINEAR_FILTER, false);
+ material_water1.setFlag(video::EMF_FOG_ENABLE, true);
+ material_water1.MaterialType = video::EMT_TRANSPARENT_VERTEX_ALPHA;
+ material_water1.setTexture(0, g_irrlicht->getTexture("water.png"));
+
+ // New-style leaves material
+ video::SMaterial material_leaves1;
+ material_leaves1.setFlag(video::EMF_LIGHTING, false);
+ //material_leaves1.setFlag(video::EMF_BACK_FACE_CULLING, false);
+ material_leaves1.setFlag(video::EMF_BILINEAR_FILTER, false);
+ material_leaves1.setFlag(video::EMF_FOG_ENABLE, true);
+ material_leaves1.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
+ material_leaves1.setTexture(0, g_irrlicht->getTexture("leaves.png"));
for(s16 z=0; zsetAllTextures(irrlicht->getTextureId("leaves.png"));
- f->param_type = CPT_MINERAL;
+ f->light_propagates = true;
+ //f->param_type = CPT_MINERAL;
+ f->param_type = CPT_LIGHT;
f->is_ground_content = true;
+ if(new_style_leaves)
+ {
+ f->solidness = 0; // drawn separately, makes no faces
+ }
+ else
+ {
+ f->setAllTextures(irrlicht->getTextureId("leaves.png"));
+ }
+ /*{
+ TileSpec t;
+ t.spec = TextureSpec(irrlicht->getTextureId("leaves.png"));
+ //t.material_type = MATERIAL_ALPHA_SIMPLE;
+ //t.material_flags |= MATERIAL_FLAG_BACKFACE_CULLING;
+ f->setAllTiles(t);
+ }*/
i = CONTENT_COALSTONE;
f = &g_content_features[i];
@@ -141,17 +160,26 @@ void init_mapnode(IIrrlichtWrapper *irrlicht)
f->buildable_to = true;
f->liquid_type = LIQUID_FLOWING;
- bool new_style_water = g_settings.getBool("new_style_water");
-
i = CONTENT_WATERSOURCE;
f = &g_content_features[i];
- //f->setTexture(0, irrlicht->getTextureId("water.png"), WATER_ALPHA);
- if(new_style_water == false)
- f->setAllTextures(irrlicht->getTextureId("water.png"), WATER_ALPHA);
f->setInventoryTexture(irrlicht->getTextureId("water.png"));
+ if(new_style_water)
+ {
+ f->solidness = 0; // drawn separately, makes no faces
+ }
+ else // old style
+ {
+ f->setAllTextures(irrlicht->getTextureId("water.png"), WATER_ALPHA);
+ TileSpec t;
+ t.spec = TextureSpec(irrlicht->getTextureId("water.png"));
+ t.alpha = WATER_ALPHA;
+ t.material_type = MATERIAL_ALPHA_VERTEX;
+ t.material_flags &= ~MATERIAL_FLAG_BACKFACE_CULLING;
+ f->setAllTiles(t);
+ f->solidness = 1;
+ }
f->param_type = CPT_LIGHT;
f->light_propagates = true;
- f->solidness = 1;
f->walkable = false;
f->pointable = false;
f->diggable = false;
diff --git a/src/mapnode.h b/src/mapnode.h
index fcbb80f..0aaa4dc 100644
--- a/src/mapnode.h
+++ b/src/mapnode.h
@@ -167,25 +167,38 @@ struct ContentFeatures
~ContentFeatures();
+ // Quickhands for simple materials
+ void setTexture(u16 i, const TextureSpec &spec, u8 alpha=255)
+ {
+ tiles[i].spec = spec;
+ if(alpha != 255)
+ {
+ tiles[i].alpha = alpha;
+ tiles[i].material_type = MATERIAL_ALPHA_VERTEX;
+ }
+ }
void setAllTextures(const TextureSpec &spec, u8 alpha=255)
{
for(u16 i=0; i<6; i++)
{
- tiles[i].spec = spec;
- tiles[i].alpha = alpha;
+ setTexture(i, spec, alpha);
}
// Set this too so it can be left as is most times
- /*if(inventory_image_path == "")
- inventory_image_path = porting::getDataPath(imgname.c_str());*/
-
if(inventory_texture.empty())
inventory_texture = spec;
}
- void setTexture(u16 i, const TextureSpec &spec, u8 alpha=255)
+
+ void setTile(u16 i, const TileSpec &tile)
{
- tiles[i].spec = spec;
- tiles[i].alpha = alpha;
+ tiles[i] = tile;
+ }
+ void setAllTiles(const TileSpec &tile)
+ {
+ for(u16 i=0; i<6; i++)
+ {
+ setTile(i, tile);
+ }
}
void setInventoryTexture(const TextureSpec &spec)
@@ -417,12 +430,11 @@ struct MapNode
union
{
- u8 param2;
-
/*
- Direction for torches and other stuff.
- Format is freeform. e.g. packDir or encode_dirs can be used.
+ The second parameter. Initialized to 0.
+ Direction for torches and flowing water.
*/
+ u8 param2;
u8 dir;
};
diff --git a/src/modalMenu.h b/src/modalMenu.h
index 2323a7e..ebbb06c 100644
--- a/src/modalMenu.h
+++ b/src/modalMenu.h
@@ -86,7 +86,10 @@ public:
}
/*
- This should be called when the menu wants to quit
+ This should be called when the menu wants to quit.
+
+ WARNING: THIS DEALLOCATES THE MENU FROM MEMORY. Return
+ immediately if you call this from the menu itself.
*/
void quitMenu()
{
diff --git a/src/player.cpp b/src/player.cpp
index 9817d59..4619e87 100644
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -30,7 +30,11 @@ with this program; if not, write to the Free Software Foundation, Inc.,
Player::Player():
touching_ground(false),
in_water(false),
+ in_water_stable(false),
+ swimming_up(false),
peer_id(PEER_ID_INEXISTENT),
+ m_pitch(0),
+ m_yaw(0),
m_speed(0,0,0),
m_position(0,0,0)
{
@@ -275,11 +279,10 @@ void LocalPlayer::move(f32 dtime, Map &map)
position += m_speed * dtime;
bool free_move = g_settings.getBool("free_move");
- bool terrain_viewer = g_settings.getBool("terrain_viewer");
// Skip collision detection if player is non-local or
// a special movement mode is used
- if(isLocal() == false || free_move || terrain_viewer)
+ if(isLocal() == false || free_move)
{
setPosition(position);
return;
@@ -292,7 +295,7 @@ void LocalPlayer::move(f32 dtime, Map &map)
v3s16 pos_i = floatToInt(position);
/*
- Check if player is in water
+ Check if player is in water (the oscillating value)
*/
try{
if(in_water)
@@ -311,6 +314,18 @@ void LocalPlayer::move(f32 dtime, Map &map)
in_water = false;
}
+ /*
+ Check if player is in water (the stable value)
+ */
+ try{
+ v3s16 pp = floatToInt(position + v3f(0,0,0));
+ in_water_stable = content_liquid(map.getNode(pp).d);
+ }
+ catch(InvalidPositionException &e)
+ {
+ in_water_stable = false;
+ }
+
// The frame length is limited to the player going 0.1*BS per call
f32 d = (float)BS * 0.15;
@@ -526,10 +541,12 @@ void LocalPlayer::applyControl(float dtime)
speed.Y = 6.5*BS;
setSpeed(speed);
}
+ // Use the oscillating value for getting out of water
+ // (so that the player doesn't fly on the surface)
else if(in_water)
{
v3f speed = getSpeed();
- speed.Y = 2.0*BS;
+ speed.Y = 1.5*BS;
setSpeed(speed);
swimming_up = true;
}
diff --git a/src/player.h b/src/player.h
index 3bbb403..51e2320 100644
--- a/src/player.h
+++ b/src/player.h
@@ -114,7 +114,10 @@ public:
void deSerialize(std::istream &is);
bool touching_ground;
+ // This oscillates so that the player jumps a bit above the surface
bool in_water;
+ // This is more stable and defines the maximum speed of the player
+ bool in_water_stable;
bool swimming_up;
Inventory inventory;
diff --git a/src/porting.cpp b/src/porting.cpp
index a1e6fd0..5926363 100644
--- a/src/porting.cpp
+++ b/src/porting.cpp
@@ -81,8 +81,9 @@ void initializePaths()
#include
char buf[BUFSIZ];
+ memset(buf, 0, BUFSIZ);
// Get path to executable
- readlink("/proc/self/exe", buf, BUFSIZ);
+ readlink("/proc/self/exe", buf, BUFSIZ-1);
pathRemoveFile(buf, '/');
@@ -144,8 +145,9 @@ void initializePaths()
#include
char buf[BUFSIZ];
+ memset(buf, 0, BUFSIZ);
// Get path to executable
- readlink("/proc/self/exe", buf, BUFSIZ);
+ readlink("/proc/self/exe", buf, BUFSIZ-1);
pathRemoveFile(buf, '/');
diff --git a/src/server.cpp b/src/server.cpp
index 71a094e..59d9ace 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -962,8 +962,8 @@ void PlayerInfo::PrintLine(std::ostream *s)
{
(*s)<getName());
start += 2+PLAYERNAME_SIZE;
}
@@ -3204,7 +3205,7 @@ Player *Server::emergePlayer(const char *name, const char *password,
#if 1
player->setPosition(intToFloat(v3s16(
0,
- 40, //64,
+ 45, //64,
0
)));
#endif
diff --git a/src/tile.h b/src/tile.h
index ff495ab..a68731f 100644
--- a/src/tile.h
+++ b/src/tile.h
@@ -25,51 +25,69 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "texture.h"
#include
+enum MaterialType{
+ MATERIAL_ALPHA_NONE,
+ MATERIAL_ALPHA_VERTEX,
+ MATERIAL_ALPHA_SIMPLE, // >127 = opaque
+ MATERIAL_ALPHA_BLEND,
+};
+
+// Material flags
+#define MATERIAL_FLAG_BACKFACE_CULLING 0x01
+
+/*
+ This fully defines the looks of a tile.
+ The SMaterial of a tile is constructed according to this.
+*/
struct TileSpec
{
TileSpec():
- alpha(255)
+ alpha(255),
+ material_type(MATERIAL_ALPHA_NONE),
+ material_flags(
+ MATERIAL_FLAG_BACKFACE_CULLING
+ )
{
}
bool operator==(TileSpec &other)
{
- return (spec == other.spec && alpha == other.alpha);
+ return (
+ spec == other.spec &&
+ alpha == other.alpha &&
+ material_type == other.material_type &&
+ material_flags == other.material_flags
+ );
}
+ // Sets everything else except the texture in the material
+ void applyMaterialOptions(video::SMaterial &material)
+ {
+ if(alpha != 255 && material_type != MATERIAL_ALPHA_VERTEX)
+ dstream<<"WARNING: TileSpec: alpha != 255 "
+ "but not MATERIAL_ALPHA_VERTEX"
+ <