116 lines
2.7 KiB
C
116 lines
2.7 KiB
C
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#ifndef GXGRAPHICS_H
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#define GXGRAPHICS_H
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#include <set>
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#include <string>
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#include <d3d.h>
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#include "ddutil.h"
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#include "gxfont.h"
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#include "gxcanvas.h"
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#include "gxscene.h"
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#include "gxmesh.h"
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#include "gxmovie.h"
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class gxRuntime;
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class gxGraphics{
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public:
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IDirectDraw7 *dirDraw;
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IDirectDraw *ds_dirDraw;
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IDirect3D7 *dir3d;
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IDirect3DDevice7 *dir3dDev;
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D3DDEVICEDESC7 dir3dDevDesc;
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DDPIXELFORMAT primFmt,zbuffFmt;
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DDPIXELFORMAT texRGBFmt[2],texAlphaFmt[2],texRGBAlphaFmt[2],texRGBMaskFmt[2];
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gxGraphics( gxRuntime *runtime,IDirectDraw7 *dirDraw,IDirectDrawSurface7 *front,IDirectDrawSurface7 *back,bool d3d );
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~gxGraphics();
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void backup();
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bool restore();
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gxRuntime *runtime;
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private:
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gxCanvas *front_canvas,*back_canvas;
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gxFont *def_font;
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bool gfx_lost;
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gxMesh *dummy_mesh;
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DDSURFACEDESC2 initDesc( int w,int h,int flags );
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ddSurf *createSurface( int width,int height,int flags );
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ddSurf *loadSurface( const std::string &f,int flags );
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std::set<gxFont*> font_set;
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std::set<gxCanvas*> canvas_set;
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std::set<gxMesh*> mesh_set;
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std::set<gxScene*> scene_set;
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std::set<gxMovie*> movie_set;
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std::set<std::string> font_res;
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DDGAMMARAMP _gammaRamp;
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IDirectDrawGammaControl *_gamma;
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/***** GX INTERFACE *****/
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public:
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enum{
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GRAPHICS_WINDOWED=1, //windowed mode
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GRAPHICS_SCALED=2, //scaled window
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GRAPHICS_3D=4, //3d mode! Hurrah!
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GRAPHICS_AUTOSUSPEND=8 //suspend graphics when app suspended
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};
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//MANIPULATORS
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void vwait();
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void flip( bool vwait );
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//SPECIAL!
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void copy( gxCanvas *dest,int dx,int dy,int dw,int dh,gxCanvas *src,int sx,int sy,int sw,int sh );
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//NEW! Gamma control!
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void setGamma( int r,int g,int b,float dr,float dg,float db );
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void getGamma( int r,int g,int b,float *dr,float *dg,float *db );
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void updateGamma( bool calibrate );
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//ACCESSORS
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int getWidth()const;
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int getHeight()const;
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int getDepth()const;
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int getScanLine()const;
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int getAvailVidmem()const;
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int getTotalVidmem()const;
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gxCanvas *getFrontCanvas()const;
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gxCanvas *getBackCanvas()const;
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gxFont *getDefaultFont()const;
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//OBJECTS
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gxCanvas *createCanvas( int width,int height,int flags );
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gxCanvas *loadCanvas( const std::string &file,int flags );
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gxCanvas *verifyCanvas( gxCanvas *canvas );
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void freeCanvas( gxCanvas *canvas );
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gxMovie *openMovie( const std::string &file,int flags );
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gxMovie *verifyMovie( gxMovie *movie );
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void closeMovie( gxMovie *movie );
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gxFont *loadFont( const std::string &font,int height,int flags );
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gxFont *verifyFont( gxFont *font );
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void freeFont( gxFont *font );
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gxScene *createScene( int flags );
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gxScene *verifyScene( gxScene *scene );
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void freeScene( gxScene *scene );
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gxMesh *createMesh( int max_verts,int max_tris,int flags );
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gxMesh *verifyMesh( gxMesh *mesh );
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void freeMesh( gxMesh *mesh );
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};
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#endif
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