doxygen/html/n_gen_ex_2_video_d_x9_8h_source.html

 /*  Project nGenEx

-         Destroyer Studios LLC

-         Copyright � 1997-2004. All Rights Reserved.

-

-         SUBSYSTEM:    nGenEx.lib

-         FILE:         VideoDX9.h

-         AUTHOR:       John DiCamillo

-

-

-         OVERVIEW

-         ========

-         Direct3D and Direct3D Video classes for DirectX 7

- */

-

- #ifndef VideoDX9_h

- #define VideoDX9_h

-

- #include "Video.h"

- #include "VideoSettings.h"

- #include "List.h"

-

- // +--------------------------------------------------------------------+

-

- class  VideoDX9;

- class  VideoDX9Enum;

- class  VideoDX9VertexBuffer;

- class  VideoDX9IndexBuffer;

- struct VideoDX9ScreenVertex;

- class  Surface;

- class  Segment;

-

- struct VideoDX9ScreenVertex;

- struct VideoDX9SolidVertex;

- struct VideoDX9LuminousVertex;

- struct VideoDX9LineVertex;

-

-

- // +--------------------------------------------------------------------+

-

- class VideoDX9 : public Video

- {

- public:

-         VideoDX9(const HWND& window, VideoSettings* vs);

-         virtual ~VideoDX9();

-

-         virtual const VideoSettings*

-         GetVideoSettings() const { return &video_settings; }

-         virtual bool   SetVideoSettings(const VideoSettings* vs);

-

-         virtual bool   SetBackgroundColor(Color c);

-         virtual bool   SetGammaLevel(int g);

-         virtual bool   SetObjTransform(const Matrix& o, const Point& l);

-

-         virtual bool   SetupParams();

-         virtual bool   Reset(const VideoSettings* vs);

-

-         virtual bool   StartFrame();

-         virtual bool   EndFrame();

-

-         virtual int    Width()     const { return width;   }

-         virtual int    Height()    const { return height;  }

-         virtual int    Depth()     const { return bpp;     }

-

-         virtual void   RecoverSurfaces();

-

-         virtual bool   ClearAll();

-         virtual bool   ClearDepthBuffer();

-         virtual bool   Present();

-         virtual bool   Pause();

-         virtual bool   Resume();

-

-         virtual IDirect3D9*        Direct3D()     const { return d3d; }

-         virtual IDirect3DDevice9*  D3DDevice()    const { return d3ddevice; }

-         static  IDirect3DDevice9*  GetD3DDevice9();

-

-         virtual bool   IsModeSupported(int width, int height, int bpp) const;

-         virtual bool   IsHardware()               const { return true;   }

-         virtual int    ZDepth()                   const { return zdepth; }

-         virtual DWORD  VidMemFree()               const;

-         virtual int    D3DLevel()                 const { return 9;      }

-         virtual int    MaxTexSize()               const;

-         virtual int    MaxTexAspect()             const;

-         virtual int    GammaLevel()               const { return gamma;  }

-

-         virtual bool   Capture(Bitmap& bmp);

-         virtual bool   GetWindowRect(Rect& r);

-         virtual bool   SetWindowRect(const Rect& r);

-         virtual bool   SetViewport(int x, int y, int w, int h);

-         virtual bool   SetCamera(const Camera* cam);

-         virtual bool   SetEnvironment(Bitmap** faces);

-         virtual bool   SetAmbient(Color c);

-         virtual bool   SetLights(const List<Light>& lights);

-         virtual bool   SetProjection(float fov,

-         float znear=1.0f,

-         float zfar=1.0e6f,

-         DWORD type=PROJECTION_PERSPECTIVE);

-         virtual bool   SetRenderState(RENDER_STATE state, DWORD value);

-         virtual bool   SetBlendType(int blend_type);

-

-         virtual bool   DrawPolys(int npolys, Poly* p);

-         virtual bool   DrawScreenPolys(int npolys, Poly* p, int blend=0);

-         virtual bool   DrawSolid(Solid* s, DWORD blend_modes=0xf);

-         virtual bool   DrawShadow(Solid* s, int nverts, Vec3* verts, bool vis=false);

-         virtual bool   DrawLines(int nlines, Vec3* v, Color c, int blend=0);

-         virtual bool   DrawScreenLines(int nlines, float* v, Color c, int blend=0);

-         virtual bool   DrawPoints(VertexSet* v);

-         virtual bool   DrawPolyOutline(Poly* p);

-         virtual bool   UseMaterial(Material* m);

-

-         virtual bool   UseXFont(const char* name, int size, bool b, bool i);

-         virtual bool   DrawText(const char* text, int count, const Rect& rect,

-         DWORD format, Color c);

-

-         virtual void   PreloadTexture(Bitmap* bmp);

-         virtual void   PreloadSurface(Surface* s);

-         virtual void   InvalidateCache();

-

-         static  void   CreateD3DMatrix(D3DMATRIX& result, const Matrix& m, const Point& p);

-         static  void   CreateD3DMatrix(D3DMATRIX& result, const Matrix& m, const Vec3&  v);

-         static  void   CreateD3DMaterial(D3DMATERIAL9& result, const Material& mtl);

-

- private:

-         bool           CreateBuffers();

-         bool           DestroyBuffers();

-         bool           PopulateScreenVerts(VertexSet* vset);

-         bool           PrepareSurface(Surface* s);

-         bool           DrawSegment(Segment* s);

-

-         int            PrepareMaterial(Material* m);

-         bool           SetupPass(int n);

-

-         HWND                    hwnd;

-         int                     width;

-         int                     height;

-         int                     bpp;

-         int                     gamma;

-         int                     zdepth;

-         Color                   background;

-

-         VideoDX9Enum*           dx9enum;

-         VideoSettings           video_settings;

-

-         IDirect3D9*             d3d;

-         IDirect3DDevice9*       d3ddevice;

-         D3DPRESENT_PARAMETERS   d3dparams;

-         D3DSURFACE_DESC         back_buffer_desc;

-         bool                    device_lost;

-

-         BYTE*                   surface;

-

-         DWORD                   texture_format[3];

-         D3DGAMMARAMP            gamma_ramp;

-         double                  fade;

-

-         Rect                    rect;

-

-         IDirect3DVertexDeclaration9*  vertex_declaration;

-         ID3DXEffect*                  magic_fx;

-         BYTE*                         magic_fx_code;

-         int                           magic_fx_code_len;

-

-         IDirect3DTexture9*      current_texture;

-         int                     current_blend_state;

-         int                     scene_active;

-         DWORD                   render_state[RENDER_STATE_MAX];

-         Material*               use_material;

-

-         Material*               segment_material;

-         int                     strategy;

-         int                     passes;

-

-         ID3DXFont*              d3dx_font;

-         char                    font_name[64];

-         int                     font_size;

-         bool                    font_bold;

-         bool                    font_ital;

-

-         Color                   ambient;

-         int                     nlights;

-

-         int                     first_vert;

-         int                     num_verts;

-

-         VideoDX9VertexBuffer*   screen_vbuf;

-         VideoDX9IndexBuffer*    screen_ibuf;

-         VideoDX9ScreenVertex*   font_verts;

-         WORD*                   font_indices;

-         int                     font_nverts;

-

-         VideoDX9ScreenVertex*   screen_line_verts;

-         VideoDX9LineVertex*     line_verts;

- };

-

- #endif VideoDX9_h

-

-