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   1 /* MESA private include file
   2    (c) 1998 Lionel ULMER
   3
   4    This file contains all structures that are not exported
   5    through d3d.h and all common macros. */
   6
   7 #ifndef __GRAPHICS_WINE_MESA_PRIVATE_H
   8 #define __GRAPHICS_WINE_MESA_PRIVATE_H
   9
  10 #include "d3d_private.h"
  11
  12 #include "wine_gl.h"
  13 #include "x11drv.h"
  14
  15 #undef USE_OSMESA
  16
  17 /*****************************************************************************
  18  * IDirect3DLight MESA private structure
  19  */
  20 typedef struct mesa_d3dl_private
  21 {
  22     GLenum              light_num;
  23 } mesa_d3dl_private;
  24
  25 /*****************************************************************************
  26  * IDirect3DTexture2 MESA private structure
  27  */
  28 typedef struct mesa_d3dt_private
  29 {
  30     GLuint                   tex_name;
  31 } mesa_d3dt_private;
  32
  33 /*****************************************************************************
  34  * IDirect3DViewport2 implementation structure
  35  */
  36 typedef struct mesa_d3dv_private
  37 {
  38     GLenum                      nextlight;
  39 } mesa_d3dv_private;
  40
  41 /* Matrix copy WITH transposition */
  42 #define conv_mat2(mat,gl_mat)                   \
  43 {                                               \
  44     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  45     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  46     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  47     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  48     (gl_mat)[ 0] = (mat)->_11;                  \
  49     (gl_mat)[ 1] = (mat)->_21;                  \
  50     (gl_mat)[ 2] = (mat)->_31;                  \
  51     (gl_mat)[ 3] = (mat)->_41;                  \
  52     (gl_mat)[ 4] = (mat)->_12;                  \
  53     (gl_mat)[ 5] = (mat)->_22;                  \
  54     (gl_mat)[ 6] = (mat)->_32;                  \
  55     (gl_mat)[ 7] = (mat)->_42;                  \
  56     (gl_mat)[ 8] = (mat)->_13;                  \
  57     (gl_mat)[ 9] = (mat)->_23;                  \
  58     (gl_mat)[10] = (mat)->_33;                  \
  59     (gl_mat)[11] = (mat)->_43;                  \
  60     (gl_mat)[12] = (mat)->_14;                  \
  61     (gl_mat)[13] = (mat)->_24;                  \
  62     (gl_mat)[14] = (mat)->_34;                  \
  63     (gl_mat)[15] = (mat)->_44;                  \
  64 };
  65
  66 /* Matrix copy WITHOUT transposition */
  67 #define conv_mat(mat,gl_mat)                    \
  68 {                                               \
  69     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  70     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  71     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  72     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  73     memcpy(gl_mat, (mat), 16 * sizeof(float));      \
  74 };
  75
  76 typedef struct render_state {
  77   /* This is used for the device mode */
  78   GLenum src, dst;
  79   /* This is used for textures */
  80   GLenum mag, min;
  81 } RenderState;
  82
  83 typedef struct mesa_d3dd_private {
  84 #ifdef USE_OSMESA
  85     OSMesaContext ctx;
  86     unsigned char *buffer;
  87 #else
  88     GLXContext ctx;
  89 #endif
  90
  91     /* The current render state */
  92     RenderState rs;
  93
  94     /* The last type of vertex drawn */
  95     D3DVERTEXTYPE vt;
  96
  97     D3DMATRIX *world_mat;
  98     D3DMATRIX *view_mat;
  99     D3DMATRIX *proj_mat;
 100 } mesa_d3dd_private;
 101
 102 #define _dump_colorvalue(s,v)               \
 103     TRACE(" " s " : %f %f %f %f\n",           \
 104             (v).u1.r, (v).u2.g, (v).u3.b, (v).u4.a);
 105
 106 /* Common functions defined in d3dcommon.c */
 107 void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
 108                       DWORD dwRenderState, RenderState *rs) ;
 109
 110 /* All non-static functions 'exported' by various sub-objects */
 111 extern LPDIRECT3DTEXTURE2 d3dtexture2_create(IDirectDrawSurfaceImpl* surf);
 112 extern LPDIRECT3DTEXTURE d3dtexture_create(IDirectDrawSurfaceImpl* surf);
 113
 114 extern LPDIRECT3DLIGHT d3dlight_create_dx3(IDirect3DImpl* d3d1);
 115 extern LPDIRECT3DLIGHT d3dlight_create(IDirect3D2Impl* d3d2);
 116
 117 extern LPDIRECT3DEXECUTEBUFFER d3dexecutebuffer_create(IDirect3DDeviceImpl* d3ddev, LPD3DEXECUTEBUFFERDESC lpDesc);
 118
 119 extern LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1);
 120 extern LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2);
 121
 122 extern LPDIRECT3DVIEWPORT d3dviewport_create(IDirect3DImpl* d3d1);
 123 extern LPDIRECT3DVIEWPORT2 d3dviewport2_create(IDirect3D2Impl* d3d2);
 124
 125 extern int is_OpenGL_dx3(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDeviceImpl** device);
 126 extern int d3d_OpenGL_dx3(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 127 extern int d3d_OpenGL(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 128 extern int is_OpenGL(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDevice2Impl** device, IDirect3D2Impl* d3d);
 129
 130 extern LPDIRECT3DTEXTURE2 mesa_d3dtexture2_create(IDirectDrawSurfaceImpl*);
 131 extern LPDIRECT3DTEXTURE mesa_d3dtexture_create(IDirectDrawSurfaceImpl*);
 132
 133 static const GUID WINE_UNUSED IID_D3DDEVICE2_OpenGL = {
 134   0x39a0da38,
 135   0x7e57,
 136   0x11d2,
 137   { 0x8b,0x7c,0x0e,0x4e,0xd8,0x3c,0x2b,0x3c }
 138 };
 139
 140 static const GUID WINE_UNUSED IID_D3DDEVICE_OpenGL = {
 141   0x31416d44,
 142   0x86ae,
 143   0x11d2,
 144   { 0x82,0x2d,0xa8,0xd5,0x31,0x87,0xca,0xfa }
 145 };
 146
 147 /* This structure contains all the function pointers to OpenGL extensions
 148    that are used by Wine */
 149 typedef struct {
 150   void (*ptr_ColorTableEXT) (GLenum target, GLenum internalformat,
 151                              GLsizei width, GLenum format, GLenum type, const GLvoid *table);
 152 } Mesa_DeviceCapabilities;
 153
 154 extern ICOM_VTABLE(IDirect3D) mesa_d3dvt;
 155 extern ICOM_VTABLE(IDirect3D2) mesa_d3d2vt;
 156 extern ICOM_VTABLE(IDirect3D3) mesa_d3d3vt;
 157
 158 #endif /* __GRAPHICS_WINE_MESA_PRIVATE_H */