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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 #include "x11_private.h"
  18
  19 /*****************************************************************************
  20  * IDirect3DLight MESA private structure
  21  */
  22 typedef struct mesa_d3dl_private
  23 {
  24     GLenum              light_num;
  25 } mesa_d3dl_private;
  26
  27 /*****************************************************************************
  28  * IDirect3DTexture2 MESA private structure
  29  */
  30 typedef struct mesa_d3dt_private
  31 {
  32     GLuint                   tex_name;
  33 } mesa_d3dt_private;
  34
  35 /*****************************************************************************
  36  * IDirect3DViewport2 implementation structure
  37  */
  38 typedef struct mesa_d3dv_private
  39 {
  40     GLenum                      nextlight;
  41 } mesa_d3dv_private;
  42
  43 /* Matrix copy WITH transposition */
  44 #define conv_mat2(mat,gl_mat)                   \
  45 {                                               \
  46     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  47     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  48     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  49     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  50     (gl_mat)[ 0] = (mat)->_11;                  \
  51     (gl_mat)[ 1] = (mat)->_21;                  \
  52     (gl_mat)[ 2] = (mat)->_31;                  \
  53     (gl_mat)[ 3] = (mat)->_41;                  \
  54     (gl_mat)[ 4] = (mat)->_12;                  \
  55     (gl_mat)[ 5] = (mat)->_22;                  \
  56     (gl_mat)[ 6] = (mat)->_32;                  \
  57     (gl_mat)[ 7] = (mat)->_42;                  \
  58     (gl_mat)[ 8] = (mat)->_13;                  \
  59     (gl_mat)[ 9] = (mat)->_23;                  \
  60     (gl_mat)[10] = (mat)->_33;                  \
  61     (gl_mat)[11] = (mat)->_43;                  \
  62     (gl_mat)[12] = (mat)->_14;                  \
  63     (gl_mat)[13] = (mat)->_24;                  \
  64     (gl_mat)[14] = (mat)->_34;                  \
  65     (gl_mat)[15] = (mat)->_44;                  \
  66 };
  67
  68 /* Matrix copy WITHOUT transposition */
  69 #define conv_mat(mat,gl_mat)                    \
  70 {                                               \
  71     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  72     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  73     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  74     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  75     memcpy(gl_mat, (mat), 16 * sizeof(float));      \
  76 };
  77
  78 typedef struct render_state {
  79   /* This is used for the device mode */
  80   GLenum src, dst;
  81   /* This is used for textures */
  82   GLenum mag, min;
  83 } RenderState;
  84
  85 typedef struct mesa_d3dd_private {
  86 #ifdef USE_OSMESA
  87     OSMesaContext ctx;
  88     unsigned char *buffer;
  89 #else
  90     GLXContext ctx;
  91 #endif
  92
  93     /* The current render state */
  94     RenderState rs;
  95
  96     /* The last type of vertex drawn */
  97     D3DVERTEXTYPE vt;
  98
  99     D3DMATRIX *world_mat;
 100     D3DMATRIX *view_mat;
 101     D3DMATRIX *proj_mat;
 102 } mesa_d3dd_private;
 103
 104 #define _dump_colorvalue(s,v)               \
 105     TRACE(" " s " : %f %f %f %f\n",           \
 106             (v).r.r, (v).g.g, (v).b.b, (v).a.a);
 107
 108 /* Common functions defined in d3dcommon.c */
 109 void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
 110                       DWORD dwRenderState, RenderState *rs) ;
 111
 112 /* All non-static functions 'exported' by various sub-objects */
 113 extern LPDIRECT3DTEXTURE2 d3dtexture2_create(IDirectDrawSurface4Impl* surf);
 114 extern LPDIRECT3DTEXTURE d3dtexture_create(IDirectDrawSurface4Impl* surf);
 115
 116 extern LPDIRECT3DLIGHT d3dlight_create_dx3(IDirect3DImpl* d3d1);
 117 extern LPDIRECT3DLIGHT d3dlight_create(IDirect3D2Impl* d3d2);
 118
 119 extern LPDIRECT3DEXECUTEBUFFER d3dexecutebuffer_create(IDirect3DDeviceImpl* d3ddev, LPD3DEXECUTEBUFFERDESC lpDesc);
 120
 121 extern LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1);
 122 extern LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2);
 123
 124 extern LPDIRECT3DVIEWPORT d3dviewport_create(IDirect3DImpl* d3d1);
 125 extern LPDIRECT3DVIEWPORT2 d3dviewport2_create(IDirect3D2Impl* d3d2);
 126
 127 extern int is_OpenGL_dx3(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDeviceImpl** device);
 128 extern int d3d_OpenGL_dx3(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 129 extern int d3d_OpenGL(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 130 extern int is_OpenGL(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDevice2Impl** device, IDirect3D2Impl* d3d);
 131
 132 extern LPDIRECT3DTEXTURE2 mesa_d3dtexture2_create(IDirectDrawSurface4Impl*);
 133 extern LPDIRECT3DTEXTURE mesa_d3dtexture_create(IDirectDrawSurface4Impl*);
 134
 135 static const GUID WINE_UNUSED IID_D3DDEVICE2_OpenGL = {
 136   0x39a0da38,
 137   0x7e57,
 138   0x11d2,
 139   { 0x8b,0x7c,0x0e,0x4e,0xd8,0x3c,0x2b,0x3c }
 140 };
 141
 142 static const GUID WINE_UNUSED IID_D3DDEVICE_OpenGL = {
 143   0x31416d44,
 144   0x86ae,
 145   0x11d2,
 146   { 0x82,0x2d,0xa8,0xd5,0x31,0x87,0xca,0xfa }
 147 };
 148
 149 /* This structure contains all the function pointers to OpenGL extensions
 150    that are used by Wine */
 151 typedef struct {
 152   void (*ptr_ColorTableEXT) (GLenum target, GLenum internalformat,
 153                              GLsizei width, GLenum format, GLenum type, const GLvoid *table);
 154 } Mesa_DeviceCapabilities;
 155
 156 extern ICOM_VTABLE(IDirect3D) mesa_d3dvt;
 157 extern ICOM_VTABLE(IDirect3D2) mesa_d3d2vt;
 158 extern ICOM_VTABLE(IDirect3D3) mesa_d3d3vt;
 159
 160 #endif /* __GRAPHICS_WINE_MESA_PRIVATE_H */