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   1 /* MESA private include file
   2  * Copyright (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  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #ifndef __GRAPHICS_WINE_MESA_PRIVATE_H
  23 #define __GRAPHICS_WINE_MESA_PRIVATE_H
  24
  25 #include "d3d_private.h"
  26
  27 #include "wine_gl.h"
  28
  29 /*****************************************************************************
  30  * IDirect3DLight MESA private structure
  31  */
  32 typedef struct mesa_d3dl_private
  33 {
  34     GLenum              light_num;
  35 } mesa_d3dl_private;
  36
  37 /*****************************************************************************
  38  * IDirect3DTexture2 MESA private structure
  39  */
  40 typedef struct mesa_d3dt_private
  41 {
  42     GLuint                   tex_name;
  43 } mesa_d3dt_private;
  44
  45 /*****************************************************************************
  46  * IDirect3DViewport2 implementation structure
  47  */
  48 typedef struct mesa_d3dv_private
  49 {
  50     GLenum                      nextlight;
  51 } mesa_d3dv_private;
  52
  53 /* Matrix copy WITH transposition */
  54 #define conv_mat2(mat,gl_mat)                   \
  55 {                                               \
  56     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  57     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  58     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  59     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  60     (gl_mat)[ 0] = (mat)->_11;                  \
  61     (gl_mat)[ 1] = (mat)->_21;                  \
  62     (gl_mat)[ 2] = (mat)->_31;                  \
  63     (gl_mat)[ 3] = (mat)->_41;                  \
  64     (gl_mat)[ 4] = (mat)->_12;                  \
  65     (gl_mat)[ 5] = (mat)->_22;                  \
  66     (gl_mat)[ 6] = (mat)->_32;                  \
  67     (gl_mat)[ 7] = (mat)->_42;                  \
  68     (gl_mat)[ 8] = (mat)->_13;                  \
  69     (gl_mat)[ 9] = (mat)->_23;                  \
  70     (gl_mat)[10] = (mat)->_33;                  \
  71     (gl_mat)[11] = (mat)->_43;                  \
  72     (gl_mat)[12] = (mat)->_14;                  \
  73     (gl_mat)[13] = (mat)->_24;                  \
  74     (gl_mat)[14] = (mat)->_34;                  \
  75     (gl_mat)[15] = (mat)->_44;                  \
  76 };
  77
  78 /* Matrix copy WITHOUT transposition */
  79 #define conv_mat(mat,gl_mat)                    \
  80 {                                               \
  81     TRACE("%f %f %f %f\n", (mat)->_11, (mat)->_12, (mat)->_13, (mat)->_14); \
  82     TRACE("%f %f %f %f\n", (mat)->_21, (mat)->_22, (mat)->_23, (mat)->_24); \
  83     TRACE("%f %f %f %f\n", (mat)->_31, (mat)->_32, (mat)->_33, (mat)->_34); \
  84     TRACE("%f %f %f %f\n", (mat)->_41, (mat)->_42, (mat)->_43, (mat)->_44); \
  85     memcpy(gl_mat, (mat), 16 * sizeof(float));      \
  86 };
  87
  88 typedef struct render_state {
  89   /* This is used for the device mode */
  90   GLenum src, dst;
  91   /* This is used for textures */
  92   GLenum mag, min;
  93 } RenderState;
  94
  95 typedef struct mesa_d3dd_private {
  96     GLXContext ctx;
  97
  98     /* The current render state */
  99     RenderState rs;
 100
 101     /* The last type of vertex drawn */
 102     D3DVERTEXTYPE vt;
 103
 104     D3DMATRIX *world_mat;
 105     D3DMATRIX *view_mat;
 106     D3DMATRIX *proj_mat;
 107 } mesa_d3dd_private;
 108
 109 #define _dump_colorvalue(s,v)               \
 110     TRACE(" " s " : %f %f %f %f\n",           \
 111             (v).u1.r, (v).u2.g, (v).u3.b, (v).u4.a);
 112
 113 /* Common functions defined in d3dcommon.c */
 114 void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
 115                       DWORD dwRenderState, RenderState *rs) ;
 116
 117 /* All non-static functions 'exported' by various sub-objects */
 118 extern LPDIRECT3DTEXTURE2 d3dtexture2_create(IDirectDrawSurfaceImpl* surf);
 119 extern LPDIRECT3DTEXTURE d3dtexture_create(IDirectDrawSurfaceImpl* surf);
 120
 121 extern LPDIRECT3DLIGHT d3dlight_create_dx3(IDirect3DImpl* d3d1);
 122 extern LPDIRECT3DLIGHT d3dlight_create(IDirect3D2Impl* d3d2);
 123
 124 extern LPDIRECT3DEXECUTEBUFFER d3dexecutebuffer_create(IDirect3DDeviceImpl* d3ddev, LPD3DEXECUTEBUFFERDESC lpDesc);
 125
 126 extern LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1);
 127 extern LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2);
 128
 129 extern LPDIRECT3DVIEWPORT d3dviewport_create(IDirect3DImpl* d3d1);
 130 extern LPDIRECT3DVIEWPORT2 d3dviewport2_create(IDirect3D2Impl* d3d2);
 131
 132 extern int is_OpenGL_dx3(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDeviceImpl** device);
 133 extern int d3d_OpenGL_dx3(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 134 extern int d3d_OpenGL(LPD3DENUMDEVICESCALLBACK cb, LPVOID context) ;
 135 extern int is_OpenGL(REFCLSID rguid, IDirectDrawSurfaceImpl* surface, IDirect3DDevice2Impl** device, IDirect3D2Impl* d3d);
 136
 137 extern LPDIRECT3DTEXTURE2 mesa_d3dtexture2_create(IDirectDrawSurfaceImpl*);
 138 extern LPDIRECT3DTEXTURE mesa_d3dtexture_create(IDirectDrawSurfaceImpl*);
 139
 140 static const GUID WINE_UNUSED IID_D3DDEVICE2_OpenGL = {
 141   0x39a0da38,
 142   0x7e57,
 143   0x11d2,
 144   { 0x8b,0x7c,0x0e,0x4e,0xd8,0x3c,0x2b,0x3c }
 145 };
 146
 147 static const GUID WINE_UNUSED IID_D3DDEVICE_OpenGL = {
 148   0x31416d44,
 149   0x86ae,
 150   0x11d2,
 151   { 0x82,0x2d,0xa8,0xd5,0x31,0x87,0xca,0xfa }
 152 };
 153
 154 /* This structure contains all the function pointers to OpenGL extensions
 155    that are used by Wine */
 156 typedef struct {
 157   void (*ptr_ColorTableEXT) (GLenum target, GLenum internalformat,
 158                              GLsizei width, GLenum format, GLenum type, const GLvoid *table);
 159 } Mesa_DeviceCapabilities;
 160
 161 extern ICOM_VTABLE(IDirect3D) mesa_d3dvt;
 162 extern ICOM_VTABLE(IDirect3D2) mesa_d3d2vt;
 163 extern ICOM_VTABLE(IDirect3D3) mesa_d3d3vt;
 164
 165 #endif /* __GRAPHICS_WINE_MESA_PRIVATE_H */