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   1 /* MESA private include file
   2    (c) 1998 Lionel ULMER
   3
   4    This files contains all the structure 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 #ifdef USE_OSMESA
  44 # define LEAVE_GL() ;
  45 # define ENTER_GL() ;
  46 #else
  47 # define LEAVE_GL() LeaveCriticalSection( &X11DRV_CritSection )
  48 # define ENTER_GL() EnterCriticalSection( &X11DRV_CritSection )
  49 #endif
  50
  51 /* Matrix copy WITH transposition */
  52 #define conv_mat2(mat,gl_mat)                   \
  53 {                                               \
  54     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  55     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  56     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  57     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  58     (gl_mat)[ 0] = (mat)->_11;                  \
  59     (gl_mat)[ 1] = (mat)->_21;                  \
  60     (gl_mat)[ 2] = (mat)->_31;                  \
  61     (gl_mat)[ 3] = (mat)->_41;                  \
  62     (gl_mat)[ 4] = (mat)->_12;                  \
  63     (gl_mat)[ 5] = (mat)->_22;                  \
  64     (gl_mat)[ 6] = (mat)->_32;                  \
  65     (gl_mat)[ 7] = (mat)->_42;                  \
  66     (gl_mat)[ 8] = (mat)->_13;                  \
  67     (gl_mat)[ 9] = (mat)->_23;                  \
  68     (gl_mat)[10] = (mat)->_33;                  \
  69     (gl_mat)[11] = (mat)->_43;                  \
  70     (gl_mat)[12] = (mat)->_14;                  \
  71     (gl_mat)[13] = (mat)->_24;                  \
  72     (gl_mat)[14] = (mat)->_34;                  \
  73     (gl_mat)[15] = (mat)->_44;                  \
  74 };
  75
  76 /* Matrix copy WITHOUT transposition */
  77 #define conv_mat(mat,gl_mat)                    \
  78 {                                               \
  79     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  80     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  81     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  82     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  83     memcpy(gl_mat, (mat), 16 * sizeof(float));      \
  84 };
  85
  86 typedef struct render_state {
  87   /* This is used for the device mode */
  88   GLenum src, dst;
  89   /* This is used for textures */
  90   GLenum mag, min;
  91 } RenderState;
  92
  93 typedef struct mesa_d3dd_private {
  94 #ifdef USE_OSMESA
  95     OSMesaContext ctx;
  96     unsigned char *buffer;
  97 #else
  98     GLXContext ctx;
  99 #endif
 100
 101     /* The current render state */
 102     RenderState rs;
 103
 104     /* The last type of vertex drawn */
 105     D3DVERTEXTYPE vt;
 106
 107     D3DMATRIX *world_mat;
 108     D3DMATRIX *view_mat;
 109     D3DMATRIX *proj_mat;
 110 } mesa_d3dd_private;
 111
 112 #define _dump_colorvalue(s,v)               \
 113     TRACE(" " s " : %f %f %f %f\n",           \
 114             (v).r.r, (v).g.g, (v).b.b, (v).a.a);
 115
 116 /* Common functions defined in d3dcommon.c */
 117 void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
 118                       DWORD dwRenderState, RenderState *rs) ;
 119
 120 /* All non-static functions 'exported' by various sub-objects */
 121 extern LPDIRECT3DTEXTURE2 d3dtexture2_create(IDirectDrawSurface4Impl* surf);
 122 extern LPDIRECT3DTEXTURE d3dtexture_create(IDirectDrawSurface4Impl* surf);
 123
 124 extern LPDIRECT3DLIGHT d3dlight_create_dx3(IDirect3DImpl* d3d1);
 125 extern LPDIRECT3DLIGHT d3dlight_create(IDirect3D2Impl* d3d2);
 126
 127 extern LPDIRECT3DEXECUTEBUFFER d3dexecutebuffer_create(IDirect3DDeviceImpl* d3ddev, LPD3DEXECUTEBUFFERDESC lpDesc);
 128
 129 extern LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1);
 130 extern LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2);
 131
 132 extern LPDIRECT3DVIEWPORT d3dviewport_create(IDirect3DImpl* d3d1);
 133 extern LPDIRECT3DVIEWPORT2 d3dviewport2_create(IDirect3D2Impl* d3d2);
 134
 135 extern int is_OpenGL_dx3(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDeviceImpl** device);
 136 extern int d3d_OpenGL_dx3(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 137 extern int d3d_OpenGL(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 138 extern int is_OpenGL(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDevice2Impl** device, IDirect3D2Impl* d3d);
 139
 140 extern LPDIRECT3DTEXTURE2 mesa_d3dtexture2_create(IDirectDrawSurface4Impl*);
 141 extern LPDIRECT3DTEXTURE mesa_d3dtexture_create(IDirectDrawSurface4Impl*);
 142
 143 static const GUID WINE_UNUSED IID_D3DDEVICE2_OpenGL = {
 144   0x39a0da38,
 145   0x7e57,
 146   0x11d2,
 147   { 0x8b,0x7c,0x0e,0x4e,0xd8,0x3c,0x2b,0x3c }
 148 };
 149
 150 static const GUID WINE_UNUSED IID_D3DDEVICE_OpenGL = {
 151   0x31416d44,
 152   0x86ae,
 153   0x11d2,
 154   { 0x82,0x2d,0xa8,0xd5,0x31,0x87,0xca,0xfa }
 155 };
 156
 157 extern ICOM_VTABLE(IDirect3D) mesa_d3dvt;
 158 extern ICOM_VTABLE(IDirect3D2) mesa_d3d2vt;
 159 #endif /* __GRAPHICS_WINE_MESA_PRIVATE_H */