git.oblomov.eu Git - wine/blob - include/wine/wined3d_gl.h

   1 /*
   2  * Direct3D wine OpenGL include file
   3  *
   4  * Copyright 2002-2003 The wine-d3d team
   5  * Copyright 2002-2004 Jason Edmeades
   6  *                     Raphael Junqueira
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #ifndef __WINE_WINED3D_GL_H
  24 #define __WINE_WINED3D_GL_H
  25
  26 #ifndef __WINE_CONFIG_H
  27 # error You must include config.h to use this header
  28 #endif
  29
  30 #ifdef HAVE_OPENGL
  31
  32 #undef APIENTRY
  33 #undef CALLBACK
  34 #undef WINAPI
  35
  36 #define XMD_H /* This is to prevent the Xmd.h inclusion bug :-/ */
  37 #define GL_GLEXT_PROTOTYPES
  38 #include <GL/gl.h>
  39 #define GLX_GLXEXT_PROTOTYPES
  40 #include <GL/glx.h>
  41 #ifdef HAVE_GL_GLEXT_H
  42 # include <GL/glext.h>
  43 #endif
  44 #undef  XMD_H
  45
  46 #undef APIENTRY
  47 #define APIENTRY
  48
  49 /****************************************************
  50  * OpenGL Extensions (EXT and ARB)
  51  *     #defines and functions pointer
  52  ****************************************************/
  53
  54 /* GL_ARB_depth_texture */
  55 #ifndef GL_ARB_depth_texture
  56 #define GL_ARB_depth_texture 1
  57 #define GL_DEPTH_COMPONENT16_ARB          0x81A5
  58 #define GL_DEPTH_COMPONENT24_ARB          0x81A6
  59 #define GL_DEPTH_COMPONENT32_ARB          0x81A7
  60 #define GL_TEXTURE_DEPTH_SIZE_ARB         0x884A
  61 #define GL_DEPTH_TEXTURE_MODE_ARB         0x884B
  62 #endif
  63
  64 /* GL_ARB_draw_buffers */
  65 #ifndef GL_ARB_draw_buffers
  66 #define GL_MAX_DRAW_BUFFERS_ARB           0x8824
  67 #define GL_DRAW_BUFFER0_ARB               0x8825
  68 #define GL_DRAW_BUFFER1_ARB               0x8826
  69 #define GL_DRAW_BUFFER2_ARB               0x8827
  70 #define GL_DRAW_BUFFER3_ARB               0x8828
  71 #define GL_DRAW_BUFFER4_ARB               0x8829
  72 #define GL_DRAW_BUFFER5_ARB               0x882A
  73 #define GL_DRAW_BUFFER6_ARB               0x882B
  74 #define GL_DRAW_BUFFER7_ARB               0x882C
  75 #define GL_DRAW_BUFFER8_ARB               0x882D
  76 #define GL_DRAW_BUFFER9_ARB               0x882E
  77 #define GL_DRAW_BUFFER10_ARB              0x882F
  78 #define GL_DRAW_BUFFER11_ARB              0x8830
  79 #define GL_DRAW_BUFFER12_ARB              0x8831
  80 #define GL_DRAW_BUFFER13_ARB              0x8832
  81 #define GL_DRAW_BUFFER14_ARB              0x8833
  82 #define GL_DRAW_BUFFER15_ARB              0x8834
  83 #endif
  84 typedef void (APIENTRY *PGLFNDRAWBUFFERSARBPROC) (GLsizei n, const GLenum *bufs);
  85
  86 /* GL_ARB_imaging */
  87 #ifndef GL_ARB_imaging
  88 #define GL_CONSTANT_COLOR                 0x8001
  89 #define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
  90 #define GL_CONSTANT_ALPHA                 0x8003
  91 #define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
  92 #define GL_BLEND_COLOR                    0x8005
  93 #define GL_FUNC_ADD                       0x8006
  94 #define GL_MIN                            0x8007
  95 #define GL_MAX                            0x8008
  96 #define GL_BLEND_EQUATION                 0x8009
  97 #define GL_FUNC_SUBTRACT                  0x800A
  98 #define GL_FUNC_REVERSE_SUBTRACT          0x800B
  99 #define GL_CONVOLUTION_1D                 0x8010
 100 #define GL_CONVOLUTION_2D                 0x8011
 101 #define GL_SEPARABLE_2D                   0x8012
 102 #define GL_CONVOLUTION_BORDER_MODE        0x8013
 103 #define GL_CONVOLUTION_FILTER_SCALE       0x8014
 104 #define GL_CONVOLUTION_FILTER_BIAS        0x8015
 105 #define GL_REDUCE                         0x8016
 106 #define GL_CONVOLUTION_FORMAT             0x8017
 107 #define GL_CONVOLUTION_WIDTH              0x8018
 108 #define GL_CONVOLUTION_HEIGHT             0x8019
 109 #define GL_MAX_CONVOLUTION_WIDTH          0x801A
 110 #define GL_MAX_CONVOLUTION_HEIGHT         0x801B
 111 #define GL_POST_CONVOLUTION_RED_SCALE     0x801C
 112 #define GL_POST_CONVOLUTION_GREEN_SCALE   0x801D
 113 #define GL_POST_CONVOLUTION_BLUE_SCALE    0x801E
 114 #define GL_POST_CONVOLUTION_ALPHA_SCALE   0x801F
 115 #define GL_POST_CONVOLUTION_RED_BIAS      0x8020
 116 #define GL_POST_CONVOLUTION_GREEN_BIAS    0x8021
 117 #define GL_POST_CONVOLUTION_BLUE_BIAS     0x8022
 118 #define GL_POST_CONVOLUTION_ALPHA_BIAS    0x8023
 119 #define GL_HISTOGRAM                      0x8024
 120 #define GL_PROXY_HISTOGRAM                0x8025
 121 #define GL_HISTOGRAM_WIDTH                0x8026
 122 #define GL_HISTOGRAM_FORMAT               0x8027
 123 #define GL_HISTOGRAM_RED_SIZE             0x8028
 124 #define GL_HISTOGRAM_GREEN_SIZE           0x8029
 125 #define GL_HISTOGRAM_BLUE_SIZE            0x802A
 126 #define GL_HISTOGRAM_ALPHA_SIZE           0x802B
 127 #define GL_HISTOGRAM_LUMINANCE_SIZE       0x802C
 128 #define GL_HISTOGRAM_SINK                 0x802D
 129 #define GL_MINMAX                         0x802E
 130 #define GL_MINMAX_FORMAT                  0x802F
 131 #define GL_MINMAX_SINK                    0x8030
 132 #define GL_TABLE_TOO_LARGE                0x8031
 133 #define GL_COLOR_MATRIX                   0x80B1
 134 #define GL_COLOR_MATRIX_STACK_DEPTH       0x80B2
 135 #define GL_MAX_COLOR_MATRIX_STACK_DEPTH   0x80B3
 136 #define GL_POST_COLOR_MATRIX_RED_SCALE    0x80B4
 137 #define GL_POST_COLOR_MATRIX_GREEN_SCALE  0x80B5
 138 #define GL_POST_COLOR_MATRIX_BLUE_SCALE   0x80B6
 139 #define GL_POST_COLOR_MATRIX_ALPHA_SCALE  0x80B7
 140 #define GL_POST_COLOR_MATRIX_RED_BIAS     0x80B8
 141 #define GL_POST_COLOR_MATRIX_GREEN_BIAS   0x80B9
 142 #define GL_POST_COLOR_MATRIX_BLUE_BIAS    0x80BA
 143 #define GL_POST_COLOR_MATRIX_ALPHA_BIAS   0x80BB
 144 #define GL_COLOR_TABLE                    0x80D0
 145 #define GL_POST_CONVOLUTION_COLOR_TABLE   0x80D1
 146 #define GL_POST_COLOR_MATRIX_COLOR_TABLE  0x80D2
 147 #define GL_PROXY_COLOR_TABLE              0x80D3
 148 #define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE 0x80D4
 149 #define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE 0x80D5
 150 #define GL_COLOR_TABLE_SCALE              0x80D6
 151 #define GL_COLOR_TABLE_BIAS               0x80D7
 152 #define GL_COLOR_TABLE_FORMAT             0x80D8
 153 #define GL_COLOR_TABLE_WIDTH              0x80D9
 154 #define GL_COLOR_TABLE_RED_SIZE           0x80DA
 155 #define GL_COLOR_TABLE_GREEN_SIZE         0x80DB
 156 #define GL_COLOR_TABLE_BLUE_SIZE          0x80DC
 157 #define GL_COLOR_TABLE_ALPHA_SIZE         0x80DD
 158 #define GL_COLOR_TABLE_LUMINANCE_SIZE     0x80DE
 159 #define GL_COLOR_TABLE_INTENSITY_SIZE     0x80DF
 160 #define GL_CONSTANT_BORDER                0x8151
 161 #define GL_REPLICATE_BORDER               0x8153
 162 #define GL_CONVOLUTION_BORDER_COLOR       0x8154
 163 #endif
 164 typedef void (APIENTRY *PGLFNBLENDCOLORPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
 165 typedef void (APIENTRY *PGLFNBLENDEQUATIONPROC) (GLenum mode);
 166 /* GL_ARB_multitexture */
 167 #ifndef GL_ARB_multitexture
 168 #define GL_ARB_multitexture 1
 169 #define GL_TEXTURE0_ARB                   0x84C0
 170 #define GL_TEXTURE1_ARB                   0x84C1
 171 #define GL_TEXTURE2_ARB                   0x84C2
 172 #define GL_TEXTURE3_ARB                   0x84C3
 173 #define GL_TEXTURE4_ARB                   0x84C4
 174 #define GL_TEXTURE5_ARB                   0x84C5
 175 #define GL_TEXTURE6_ARB                   0x84C6
 176 #define GL_TEXTURE7_ARB                   0x84C7
 177 #define GL_TEXTURE8_ARB                   0x84C8
 178 #define GL_TEXTURE9_ARB                   0x84C9
 179 #define GL_TEXTURE10_ARB                  0x84CA
 180 #define GL_TEXTURE11_ARB                  0x84CB
 181 #define GL_TEXTURE12_ARB                  0x84CC
 182 #define GL_TEXTURE13_ARB                  0x84CD
 183 #define GL_TEXTURE14_ARB                  0x84CE
 184 #define GL_TEXTURE15_ARB                  0x84CF
 185 #define GL_TEXTURE16_ARB                  0x84D0
 186 #define GL_TEXTURE17_ARB                  0x84D1
 187 #define GL_TEXTURE18_ARB                  0x84D2
 188 #define GL_TEXTURE19_ARB                  0x84D3
 189 #define GL_TEXTURE20_ARB                  0x84D4
 190 #define GL_TEXTURE21_ARB                  0x84D5
 191 #define GL_TEXTURE22_ARB                  0x84D6
 192 #define GL_TEXTURE23_ARB                  0x84D7
 193 #define GL_TEXTURE24_ARB                  0x84D8
 194 #define GL_TEXTURE25_ARB                  0x84D9
 195 #define GL_TEXTURE26_ARB                  0x84DA
 196 #define GL_TEXTURE27_ARB                  0x84DB
 197 #define GL_TEXTURE28_ARB                  0x84DC
 198 #define GL_TEXTURE29_ARB                  0x84DD
 199 #define GL_TEXTURE30_ARB                  0x84DE
 200 #define GL_TEXTURE31_ARB                  0x84DF
 201 #define GL_ACTIVE_TEXTURE_ARB             0x84E0
 202 #define GL_CLIENT_ACTIVE_TEXTURE_ARB      0x84E1
 203 #define GL_MAX_TEXTURE_UNITS_ARB          0x84E2
 204 #endif
 205 typedef void (APIENTRY *WINED3D_PFNGLACTIVETEXTUREARBPROC) (GLenum texture);
 206 typedef void (APIENTRY *WINED3D_PFNGLCLIENTACTIVETEXTUREARBPROC) (GLenum texture);
 207 typedef void (APIENTRY *WINED3D_PFNGLMULTITEXCOORD1FARBPROC) (GLenum target, GLfloat s);
 208 typedef void (APIENTRY *WINED3D_PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s, GLfloat t);
 209 typedef void (APIENTRY *WINED3D_PFNGLMULTITEXCOORD3FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
 210 typedef void (APIENTRY *WINED3D_PFNGLMULTITEXCOORD4FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
 211
 212 /* GL_ARB_texture_cube_map */
 213 #ifndef GL_ARB_texture_cube_map
 214 #define GL_ARB_texture_cube_map 1
 215 #define GL_NORMAL_MAP_ARB                   0x8511
 216 #define GL_REFLECTION_MAP_ARB               0x8512
 217 #define GL_TEXTURE_CUBE_MAP_ARB             0x8513
 218 #define GL_TEXTURE_BINDING_CUBE_MAP_ARB     0x8514
 219 #define GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB  0x8515
 220 #define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB  0x8516
 221 #define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB  0x8517
 222 #define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB  0x8518
 223 #define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB  0x8519
 224 #define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB  0x851A
 225 #define GL_PROXY_TEXTURE_CUBE_MAP_ARB       0x851B
 226 #define GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB    0x851C
 227 #endif
 228
 229 /* GL_ARB_point_parameters */
 230 #ifndef GL_ARB_point_parameters
 231 #define GL_ARB_point_parameters 1
 232 #define GL_POINT_SIZE_MIN_ARB             0x8126
 233 #define GL_POINT_SIZE_MAX_ARB             0x8127
 234 #define GL_POINT_FADE_THRESHOLD_SIZE_ARB  0x8128
 235 #define GL_POINT_DISTANCE_ATTENUATION_ARB 0x8129
 236 #endif
 237 typedef void (APIENTRY * PGLFNGLPOINTPARAMETERFARBPROC) (GLenum pname, GLfloat param);
 238 typedef void (APIENTRY * PGLFNGLPOINTPARAMETERFVARBPROC) (GLenum pname, const GLfloat *params);
 239 /* GL_ARB_vertex_blend */
 240 #ifndef GL_ARB_vertex_blend
 241 #define GL_ARB_vertex_blend 1
 242 #define GL_MAX_VERTEX_UNITS_ARB           0x86A4
 243 #define GL_ACTIVE_VERTEX_UNITS_ARB        0x86A5
 244 #define GL_WEIGHT_SUM_UNITY_ARB           0x86A6
 245 #define GL_VERTEX_BLEND_ARB               0x86A7
 246 #define GL_CURRENT_WEIGHT_ARB             0x86A8
 247 #define GL_WEIGHT_ARRAY_TYPE_ARB          0x86A9
 248 #define GL_WEIGHT_ARRAY_STRIDE_ARB        0x86AA
 249 #define GL_WEIGHT_ARRAY_SIZE_ARB          0x86AB
 250 #define GL_WEIGHT_ARRAY_POINTER_ARB       0x86AC
 251 #define GL_WEIGHT_ARRAY_ARB               0x86AD
 252 #define GL_MODELVIEW0_ARB                 0x1700
 253 #define GL_MODELVIEW1_ARB                 0x850A
 254 #define GL_MODELVIEW2_ARB                 0x8722
 255 #define GL_MODELVIEW3_ARB                 0x8723
 256 #define GL_MODELVIEW4_ARB                 0x8724
 257 #define GL_MODELVIEW5_ARB                 0x8725
 258 #define GL_MODELVIEW6_ARB                 0x8726
 259 #define GL_MODELVIEW7_ARB                 0x8727
 260 #define GL_MODELVIEW8_ARB                 0x8728
 261 #define GL_MODELVIEW9_ARB                 0x8729
 262 #define GL_MODELVIEW10_ARB                0x872A
 263 #define GL_MODELVIEW11_ARB                0x872B
 264 #define GL_MODELVIEW12_ARB                0x872C
 265 #define GL_MODELVIEW13_ARB                0x872D
 266 #define GL_MODELVIEW14_ARB                0x872E
 267 #define GL_MODELVIEW15_ARB                0x872F
 268 #define GL_MODELVIEW16_ARB                0x8730
 269 #define GL_MODELVIEW17_ARB                0x8731
 270 #define GL_MODELVIEW18_ARB                0x8732
 271 #define GL_MODELVIEW19_ARB                0x8733
 272 #define GL_MODELVIEW20_ARB                0x8734
 273 #define GL_MODELVIEW21_ARB                0x8735
 274 #define GL_MODELVIEW22_ARB                0x8736
 275 #define GL_MODELVIEW23_ARB                0x8737
 276 #define GL_MODELVIEW24_ARB                0x8738
 277 #define GL_MODELVIEW25_ARB                0x8739
 278 #define GL_MODELVIEW26_ARB                0x873A
 279 #define GL_MODELVIEW27_ARB                0x873B
 280 #define GL_MODELVIEW28_ARB                0x873C
 281 #define GL_MODELVIEW29_ARB                0x873D
 282 #define GL_MODELVIEW30_ARB                0x873E
 283 #define GL_MODELVIEW31_ARB                0x873F
 284 #endif
 285 typedef void (APIENTRY * PGLFNGLWEIGHTPOINTERARB) (GLint size, GLenum type, GLsizei stride, GLvoid* pointer);
 286 /* GL_ARB_pixel_buffer_object */
 287 #ifndef GL_ARB_pixel_buffer_object
 288 #define GL_ARB_pixel_buffer_object 1
 289 #endif
 290 #define GL_PIXEL_PACK_BUFFER_ARB               0x88EB
 291 #define GL_PIXEL_UNPACK_BUFFER_ARB             0x88EC
 292 #define GL_PIXEL_PACK_BUFFER_BINDING_ARB       0x88ED
 293 #define GL_PIXEL_UNPACK_BUFFER_BINDING_ARB     0x88EF
 294 /* GL_EXT_framebuffer_object */
 295 #ifndef GL_EXT_framebuffer_object
 296 #define GL_EXT_framebuffer_object 1
 297 #define GL_FRAMEBUFFER_EXT                     0x8D40
 298 #define GL_RENDERBUFFER_EXT                    0x8D41
 299 #define GL_STENCIL_INDEX1_EXT                  0x8D46
 300 #define GL_STENCIL_INDEX4_EXT                  0x8D47
 301 #define GL_STENCIL_INDEX8_EXT                  0x8D48
 302 #define GL_STENCIL_INDEX16_EXT                 0x8D49
 303 #define GL_RENDERBUFFER_WIDTH_EXT              0x8D42
 304 #define GL_RENDERBUFFER_HEIGHT_EXT             0x8D43
 305 #define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT    0x8D44
 306 #define GL_RENDERBUFFER_RED_SIZE_EXT           0x8D50
 307 #define GL_RENDERBUFFER_GREEN_SIZE_EXT         0x8D51
 308 #define GL_RENDERBUFFER_BLUE_SIZE_EXT          0x8D52
 309 #define GL_RENDERBUFFER_ALPHA_SIZE_EXT         0x8D53
 310 #define GL_RENDERBUFFER_DEPTH_SIZE_EXT         0x8D54
 311 #define GL_RENDERBUFFER_STENCIL_SIZE_EXT       0x8D55
 312 #define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT            0x8CD0
 313 #define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT            0x8CD1
 314 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT          0x8CD2
 315 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT  0x8CD3
 316 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT     0x8CD4
 317 #define GL_COLOR_ATTACHMENT0_EXT                0x8CE0
 318 #define GL_COLOR_ATTACHMENT1_EXT                0x8CE1
 319 #define GL_COLOR_ATTACHMENT2_EXT                0x8CE2
 320 #define GL_COLOR_ATTACHMENT3_EXT                0x8CE3
 321 #define GL_COLOR_ATTACHMENT4_EXT                0x8CE4
 322 #define GL_COLOR_ATTACHMENT5_EXT                0x8CE5
 323 #define GL_COLOR_ATTACHMENT6_EXT                0x8CE6
 324 #define GL_COLOR_ATTACHMENT7_EXT                0x8CE7
 325 #define GL_COLOR_ATTACHMENT8_EXT                0x8CE8
 326 #define GL_COLOR_ATTACHMENT9_EXT                0x8CE9
 327 #define GL_COLOR_ATTACHMENT10_EXT               0x8CEA
 328 #define GL_COLOR_ATTACHMENT11_EXT               0x8CEB
 329 #define GL_COLOR_ATTACHMENT12_EXT               0x8CEC
 330 #define GL_COLOR_ATTACHMENT13_EXT               0x8CED
 331 #define GL_COLOR_ATTACHMENT14_EXT               0x8CEE
 332 #define GL_COLOR_ATTACHMENT15_EXT               0x8CEF
 333 #define GL_DEPTH_ATTACHMENT_EXT                 0x8D00
 334 #define GL_STENCIL_ATTACHMENT_EXT               0x8D20
 335 #define GL_FRAMEBUFFER_COMPLETE_EXT                          0x8CD5
 336 #define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT             0x8CD6
 337 #define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT     0x8CD7
 338 #define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT             0x8CD9
 339 #define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT                0x8CDA
 340 #define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT            0x8CDB
 341 #define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT            0x8CDC
 342 #define GL_FRAMEBUFFER_UNSUPPORTED_EXT                       0x8CDD
 343 #define GL_FRAMEBUFFER_BINDING_EXT             0x8CA6
 344 #define GL_RENDERBUFFER_BINDING_EXT            0x8CA7
 345 #define GL_MAX_COLOR_ATTACHMENTS_EXT           0x8CDF
 346 #define GL_MAX_RENDERBUFFER_SIZE_EXT           0x84E8
 347 #define GL_INVALID_FRAMEBUFFER_OPERATION_EXT   0x0506
 348 #endif
 349 typedef GLboolean (APIENTRY * PGLFNGLISRENDERBUFFEREXTPROC)(GLuint renderbuffer);
 350 typedef void (APIENTRY * PGLFNGLBINDRENDERBUFFEREXTPROC)(GLenum target, GLuint renderbuffer);
 351 typedef void (APIENTRY * PGLFNGLDELETERENDERBUFFERSEXTPROC)(GLsizei n, const GLuint *renderbuffers);
 352 typedef void (APIENTRY * PGLFNGLGENRENDERBUFFERSEXTPROC)(GLsizei n, GLuint *renderbuffers);
 353 typedef void (APIENTRY * PGLFNGLRENDERBUFFERSTORAGEEXTPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
 354 typedef void (APIENTRY * PGLFNGLGETRENDERBUFFERPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params);
 355 typedef GLboolean (APIENTRY * PGLFNGLISFRAMEBUFFEREXTPROC)(GLuint framebuffer);
 356 typedef void (APIENTRY * PGLFNGLBINDFRAMEBUFFEREXTPROC)(GLenum target, GLuint framebuffer);
 357 typedef void (APIENTRY * PGLFNGLDELETEFRAMEBUFFERSEXTPROC)(GLsizei n, const GLuint *framebuffers);
 358 typedef void (APIENTRY * PGLFNGLGENFRAMEBUFFERSEXTPROC)(GLsizei n, GLuint *framebuffers);
 359 typedef GLenum (APIENTRY * PGLFNGLCHECKFRAMEBUFFERSTATUSEXTPROC)(GLenum target);
 360 typedef void (APIENTRY * PGLFNGLFRAMEBUFFERTEXTURE1DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
 361 typedef void (APIENTRY * PGLFNGLFRAMEBUFFERTEXTURE2DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
 362 typedef void (APIENTRY * PGLFNGLFRAMEBUFFERTEXTURE3DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
 363 typedef void (APIENTRY * PGLFNGLFRAMEBUFFERRENDERBUFFEREXTPROC)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
 364 typedef void (APIENTRY * PGLFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC)(GLenum target, GLenum attachment, GLenum pname, GLint *params);
 365 typedef void (APIENTRY * PGLFNGLGENERATEMIPMAPEXTPROC)(GLenum target);
 366 /* GL_EXT_secondary_color */
 367 #ifndef GL_EXT_secondary_color
 368 #define GL_EXT_secondary_color 1
 369 #define GL_COLOR_SUM_EXT                     0x8458
 370 #define GL_CURRENT_SECONDARY_COLOR_EXT       0x8459
 371 #define GL_SECONDARY_COLOR_ARRAY_SIZE_EXT    0x845A
 372 #define GL_SECONDARY_COLOR_ARRAY_TYPE_EXT    0x845B
 373 #define GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT  0x845C
 374 #define GL_SECONDARY_COLOR_ARRAY_POINTER_EXT 0x845D
 375 #define GL_SECONDARY_COLOR_ARRAY_EXT         0x845E
 376 #endif
 377 typedef void (APIENTRY * PGLFNGLSECONDARYCOLOR3FEXTPROC) (GLfloat red, GLfloat green, GLfloat blue);
 378 typedef void (APIENTRY * PGLFNGLSECONDARYCOLOR3FVEXTPROC) (const GLfloat *v);
 379 typedef void (APIENTRY * PGLFNGLSECONDARYCOLOR3UBEXTPROC) (GLubyte red, GLubyte green, GLubyte blue);
 380 typedef void (APIENTRY * PGLFNGLSECONDARYCOLORPOINTEREXTPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 381 /* GL_EXT_paletted_texture */
 382 #ifndef GL_EXT_paletted_texture
 383 #define GL_EXT_paletted_texture 1
 384 #define GL_COLOR_INDEX1_EXT               0x80E2
 385 #define GL_COLOR_INDEX2_EXT               0x80E3
 386 #define GL_COLOR_INDEX4_EXT               0x80E4
 387 #define GL_COLOR_INDEX8_EXT               0x80E5
 388 #define GL_COLOR_INDEX12_EXT              0x80E6
 389 #define GL_COLOR_INDEX16_EXT              0x80E7
 390 #define GL_TEXTURE_INDEX_SIZE_EXT         0x80ED
 391 #endif
 392 typedef void (APIENTRY * PGLFNGLCOLORTABLEEXTPROC) (GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
 393 /* GL_EXT_point_parameters */
 394 #ifndef GL_EXT_point_parameters
 395 #define GL_EXT_point_parameters 1
 396 #define GL_POINT_SIZE_MIN_EXT             0x8126
 397 #define GL_POINT_SIZE_MAX_EXT             0x8127
 398 #define GL_POINT_FADE_THRESHOLD_SIZE_EXT  0x8128
 399 #define GL_DISTANCE_ATTENUATION_EXT       0x8129
 400 #endif
 401 typedef void (APIENTRY * PGLFNGLPOINTPARAMETERFEXTPROC) (GLenum pname, GLfloat param);
 402 typedef void (APIENTRY * PGLFNGLPOINTPARAMETERFVEXTPROC) (GLenum pname, const GLfloat *params);
 403 /* GL_EXT_texture3D */
 404 #ifndef GL_EXT_texture3D
 405 #define GL_PACK_SKIP_IMAGES_EXT           0x806B
 406 #define GL_PACK_IMAGE_HEIGHT_EXT          0x806C
 407 #define GL_UNPACK_SKIP_IMAGES_EXT         0x806D
 408 #define GL_UNPACK_IMAGE_HEIGHT_EXT        0x806E
 409 #define GL_TEXTURE_3D_EXT                 0x806F
 410 #define GL_PROXY_TEXTURE_3D_EXT           0x8070
 411 #define GL_TEXTURE_DEPTH_EXT              0x8071
 412 #define GL_TEXTURE_WRAP_R_EXT             0x8072
 413 #define GL_MAX_3D_TEXTURE_SIZE_EXT        0x8073
 414 #endif
 415 typedef void (APIENTRY * PGLFNGLTEXIMAGE3DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
 416 typedef void (APIENTRY * PGLFNGLTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
 417 /* GL_EXT_texture_env_combine */
 418 #ifndef GL_EXT_texture_env_combine
 419 #define GL_EXT_texture_env_combine 1
 420 #define GL_COMBINE_EXT                    0x8570
 421 #define GL_COMBINE_RGB_EXT                0x8571
 422 #define GL_COMBINE_ALPHA_EXT              0x8572
 423 #define GL_RGB_SCALE_EXT                  0x8573
 424 #define GL_ADD_SIGNED_EXT                 0x8574
 425 #define GL_INTERPOLATE_EXT                0x8575
 426 #define GL_SUBTRACT_EXT                   0x84E7
 427 #define GL_CONSTANT_EXT                   0x8576
 428 #define GL_PRIMARY_COLOR_EXT              0x8577
 429 #define GL_PREVIOUS_EXT                   0x8578
 430 #define GL_SOURCE0_RGB_EXT                0x8580
 431 #define GL_SOURCE1_RGB_EXT                0x8581
 432 #define GL_SOURCE2_RGB_EXT                0x8582
 433 #define GL_SOURCE3_RGB_EXT                0x8583
 434 #define GL_SOURCE4_RGB_EXT                0x8584
 435 #define GL_SOURCE5_RGB_EXT                0x8585
 436 #define GL_SOURCE6_RGB_EXT                0x8586
 437 #define GL_SOURCE7_RGB_EXT                0x8587
 438 #define GL_SOURCE0_ALPHA_EXT              0x8588
 439 #define GL_SOURCE1_ALPHA_EXT              0x8589
 440 #define GL_SOURCE2_ALPHA_EXT              0x858A
 441 #define GL_SOURCE3_ALPHA_EXT              0x858B
 442 #define GL_SOURCE4_ALPHA_EXT              0x858C
 443 #define GL_SOURCE5_ALPHA_EXT              0x858D
 444 #define GL_SOURCE6_ALPHA_EXT              0x858E
 445 #define GL_SOURCE7_ALPHA_EXT              0x858F
 446 #define GL_OPERAND0_RGB_EXT               0x8590
 447 #define GL_OPERAND1_RGB_EXT               0x8591
 448 #define GL_OPERAND2_RGB_EXT               0x8592
 449 #define GL_OPERAND3_RGB_EXT               0x8593
 450 #define GL_OPERAND4_RGB_EXT               0x8594
 451 #define GL_OPERAND5_RGB_EXT               0x8595
 452 #define GL_OPERAND6_RGB_EXT               0x8596
 453 #define GL_OPERAND7_RGB_EXT               0x8597
 454 #define GL_OPERAND0_ALPHA_EXT             0x8598
 455 #define GL_OPERAND1_ALPHA_EXT             0x8599
 456 #define GL_OPERAND2_ALPHA_EXT             0x859A
 457 #define GL_OPERAND3_ALPHA_EXT             0x859B
 458 #define GL_OPERAND4_ALPHA_EXT             0x859C
 459 #define GL_OPERAND5_ALPHA_EXT             0x859D
 460 #define GL_OPERAND6_ALPHA_EXT             0x859E
 461 #define GL_OPERAND7_ALPHA_EXT             0x859F
 462 #endif
 463 /* GL_EXT_texture_env_dot3 */
 464 #ifndef GL_EXT_texture_env_dot3
 465 #define GL_EXT_texture_env_dot3 1
 466 #define GL_DOT3_RGB_EXT                   0x8740
 467 #define GL_DOT3_RGBA_EXT                  0x8741
 468 #endif
 469 /* GL_EXT_texture_lod_bias */
 470 #ifndef GL_EXT_texture_lod_bias
 471 #define GL_EXT_texture_lod_bias 1
 472 #define GL_MAX_TEXTURE_LOD_BIAS_EXT       0x84FD
 473 #define GL_TEXTURE_FILTER_CONTROL_EXT     0x8500
 474 #define GL_TEXTURE_LOD_BIAS_EXT           0x8501
 475 #endif
 476 /* GL_ARB_texture_border_clamp */
 477 #ifndef GL_ARB_texture_border_clamp
 478 #define GL_ARB_texture_border_clamp 1
 479 #define GL_CLAMP_TO_BORDER_ARB            0x812D
 480 #endif
 481 /* GL_ARB_texture_mirrored_repeat (full support GL1.4) */
 482 #ifndef GL_ARB_texture_mirrored_repeat
 483 #define GL_ARB_texture_mirrored_repeat 1
 484 #define GL_MIRRORED_REPEAT_ARB            0x8370
 485 #endif
 486 /* GL_ATI_texture_mirror_once */
 487 #ifndef GL_ATI_texture_mirror_once
 488 #define GL_ATI_texture_mirror_once 1
 489 #define GL_MIRROR_CLAMP_ATI               0x8742
 490 #define GL_MIRROR_CLAMP_TO_EDGE_ATI       0x8743
 491 #endif
 492 /* GL_ARB_texture_env_dot3 */
 493 #ifndef GL_ARB_texture_env_dot3
 494 #define GL_ARB_texture_env_dot3 1
 495 #define GL_DOT3_RGB_ARB                   0x86AE
 496 #define GL_DOT3_RGBA_ARB                  0x86AF
 497 #endif
 498 /* GL_EXT_texture_env_dot3 */
 499 #ifndef GL_EXT_texture_env_dot3
 500 #define GL_EXT_texture_env_dot3 1
 501 #define GL_DOT3_RGB_EXT                   0x8740
 502 #define GL_DOT3_RGBA_EXT                  0x8741
 503 #endif
 504 /* GL_ARB_texture_float */
 505 #ifndef GL_ARB_texture_float
 506 #define GL_ARB_texture_float 1
 507 #define GL_RGBA32F_ARB                    0x8814
 508 #define GL_RGB32F_ARB                     0x8815
 509 #define GL_RGBA16F_ARB                    0x881A
 510 #define GL_RGB16F_ARB                     0x881B
 511 #endif
 512 /* GL_ARB_half_float_pixel */
 513 #ifndef GL_ARB_half_float_pixel
 514 #define GL_ARB_half_float_pixel
 515 #define GL_HALF_FLOAT_ARB                 0x140B
 516 #endif
 517 /* GL_ARB_vertex_program */
 518 #ifndef GL_ARB_vertex_program
 519 #define GL_ARB_vertex_program 1
 520 #define GL_VERTEX_PROGRAM_ARB             0x8620
 521 #define GL_VERTEX_PROGRAM_POINT_SIZE_ARB  0x8642
 522 #define GL_VERTEX_PROGRAM_TWO_SIDE_ARB    0x8643
 523 #define GL_COLOR_SUM_ARB                  0x8458
 524 #define GL_PROGRAM_FORMAT_ASCII_ARB       0x8875
 525 #define GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB 0x8622
 526 #define GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB   0x8623
 527 #define GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB 0x8624
 528 #define GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB   0x8625
 529 #define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB 0x886A
 530 #define GL_CURRENT_VERTEX_ATTRIB_ARB      0x8626
 531 #define GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB 0x8645
 532 #define GL_PROGRAM_LENGTH_ARB             0x8627
 533 #define GL_PROGRAM_FORMAT_ARB             0x8876
 534 #define GL_PROGRAM_BINDING_ARB            0x8677
 535 #define GL_PROGRAM_INSTRUCTIONS_ARB       0x88A0
 536 #define GL_MAX_PROGRAM_INSTRUCTIONS_ARB   0x88A1
 537 #define GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A2
 538 #define GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A3
 539 #define GL_PROGRAM_TEMPORARIES_ARB        0x88A4
 540 #define GL_MAX_PROGRAM_TEMPORARIES_ARB    0x88A5
 541 #define GL_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A6
 542 #define GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A7
 543 #define GL_PROGRAM_PARAMETERS_ARB         0x88A8
 544 #define GL_MAX_PROGRAM_PARAMETERS_ARB     0x88A9
 545 #define GL_PROGRAM_NATIVE_PARAMETERS_ARB  0x88AA
 546 #define GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB 0x88AB
 547 #define GL_PROGRAM_ATTRIBS_ARB            0x88AC
 548 #define GL_MAX_PROGRAM_ATTRIBS_ARB        0x88AD
 549 #define GL_PROGRAM_NATIVE_ATTRIBS_ARB     0x88AE
 550 #define GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB 0x88AF
 551 #define GL_PROGRAM_ADDRESS_REGISTERS_ARB  0x88B0
 552 #define GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB 0x88B1
 553 #define GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B2
 554 #define GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B3
 555 #define GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB 0x88B4
 556 #define GL_MAX_PROGRAM_ENV_PARAMETERS_ARB 0x88B5
 557 #define GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB 0x88B6
 558 #define GL_PROGRAM_STRING_ARB             0x8628
 559 #define GL_PROGRAM_ERROR_POSITION_ARB     0x864B
 560 #define GL_CURRENT_MATRIX_ARB             0x8641
 561 #define GL_TRANSPOSE_CURRENT_MATRIX_ARB   0x88B7
 562 #define GL_CURRENT_MATRIX_STACK_DEPTH_ARB 0x8640
 563 #define GL_MAX_VERTEX_ATTRIBS_ARB         0x8869
 564 #define GL_MAX_PROGRAM_MATRICES_ARB       0x862F
 565 #define GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB 0x862E
 566 #define GL_PROGRAM_ERROR_STRING_ARB       0x8874
 567 #define GL_MATRIX0_ARB                    0x88C0
 568 #define GL_MATRIX1_ARB                    0x88C1
 569 #define GL_MATRIX2_ARB                    0x88C2
 570 #define GL_MATRIX3_ARB                    0x88C3
 571 #define GL_MATRIX4_ARB                    0x88C4
 572 #define GL_MATRIX5_ARB                    0x88C5
 573 #define GL_MATRIX6_ARB                    0x88C6
 574 #define GL_MATRIX7_ARB                    0x88C7
 575 #define GL_MATRIX8_ARB                    0x88C8
 576 #define GL_MATRIX9_ARB                    0x88C9
 577 #define GL_MATRIX10_ARB                   0x88CA
 578 #define GL_MATRIX11_ARB                   0x88CB
 579 #define GL_MATRIX12_ARB                   0x88CC
 580 #define GL_MATRIX13_ARB                   0x88CD
 581 #define GL_MATRIX14_ARB                   0x88CE
 582 #define GL_MATRIX15_ARB                   0x88CF
 583 #define GL_MATRIX16_ARB                   0x88D0
 584 #define GL_MATRIX17_ARB                   0x88D1
 585 #define GL_MATRIX18_ARB                   0x88D2
 586 #define GL_MATRIX19_ARB                   0x88D3
 587 #define GL_MATRIX20_ARB                   0x88D4
 588 #define GL_MATRIX21_ARB                   0x88D5
 589 #define GL_MATRIX22_ARB                   0x88D6
 590 #define GL_MATRIX23_ARB                   0x88D7
 591 #define GL_MATRIX24_ARB                   0x88D8
 592 #define GL_MATRIX25_ARB                   0x88D9
 593 #define GL_MATRIX26_ARB                   0x88DA
 594 #define GL_MATRIX27_ARB                   0x88DB
 595 #define GL_MATRIX28_ARB                   0x88DC
 596 #define GL_MATRIX29_ARB                   0x88DD
 597 #define GL_MATRIX30_ARB                   0x88DE
 598 #define GL_MATRIX31_ARB                   0x88DF
 599 #endif
 600 typedef void (APIENTRY * PGLFNVERTEXATTRIB1DARBPROC) (GLuint index, GLdouble x);
 601 typedef void (APIENTRY * PGLFNVERTEXATTRIB1DVARBPROC) (GLuint index, const GLdouble *v);
 602 typedef void (APIENTRY * PGLFNVERTEXATTRIB1FARBPROC) (GLuint index, GLfloat x);
 603 typedef void (APIENTRY * PGLFNVERTEXATTRIB1FVARBPROC) (GLuint index, const GLfloat *v);
 604 typedef void (APIENTRY * PGLFNVERTEXATTRIB1SARBPROC) (GLuint index, GLshort x);
 605 typedef void (APIENTRY * PGLFNVERTEXATTRIB1SVARBPROC) (GLuint index, const GLshort *v);
 606 typedef void (APIENTRY * PGLFNVERTEXATTRIB2DARBPROC) (GLuint index, GLdouble x, GLdouble y);
 607 typedef void (APIENTRY * PGLFNVERTEXATTRIB2DVARBPROC) (GLuint index, const GLdouble *v);
 608 typedef void (APIENTRY * PGLFNVERTEXATTRIB2FARBPROC) (GLuint index, GLfloat x, GLfloat y);
 609 typedef void (APIENTRY * PGLFNVERTEXATTRIB2FVARBPROC) (GLuint index, const GLfloat *v);
 610 typedef void (APIENTRY * PGLFNVERTEXATTRIB2SARBPROC) (GLuint index, GLshort x, GLshort y);
 611 typedef void (APIENTRY * PGLFNVERTEXATTRIB2SVARBPROC) (GLuint index, const GLshort *v);
 612 typedef void (APIENTRY * PGLFNVERTEXATTRIB3DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
 613 typedef void (APIENTRY * PGLFNVERTEXATTRIB3DVARBPROC) (GLuint index, const GLdouble *v);
 614 typedef void (APIENTRY * PGLFNVERTEXATTRIB3FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
 615 typedef void (APIENTRY * PGLFNVERTEXATTRIB3FVARBPROC) (GLuint index, const GLfloat *v);
 616 typedef void (APIENTRY * PGLFNVERTEXATTRIB3SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
 617 typedef void (APIENTRY * PGLFNVERTEXATTRIB3SVARBPROC) (GLuint index, const GLshort *v);
 618 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NBVARBPROC) (GLuint index, const GLbyte *v);
 619 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NIVARBPROC) (GLuint index, const GLint *v);
 620 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NSVARBPROC) (GLuint index, const GLshort *v);
 621 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUBARBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
 622 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUBVARBPROC) (GLuint index, const GLubyte *v);
 623 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUIVARBPROC) (GLuint index, const GLuint *v);
 624 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUSVARBPROC) (GLuint index, const GLushort *v);
 625 typedef void (APIENTRY * PGLFNVERTEXATTRIB4BVARBPROC) (GLuint index, const GLbyte *v);
 626 typedef void (APIENTRY * PGLFNVERTEXATTRIB4DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
 627 typedef void (APIENTRY * PGLFNVERTEXATTRIB4DVARBPROC) (GLuint index, const GLdouble *v);
 628 typedef void (APIENTRY * PGLFNVERTEXATTRIB4FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
 629 typedef void (APIENTRY * PGLFNVERTEXATTRIB4FVARBPROC) (GLuint index, const GLfloat *v);
 630 typedef void (APIENTRY * PGLFNVERTEXATTRIB4IVARBPROC) (GLuint index, const GLint *v);
 631 typedef void (APIENTRY * PGLFNVERTEXATTRIB4SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
 632 typedef void (APIENTRY * PGLFNVERTEXATTRIB4SVARBPROC) (GLuint index, const GLshort *v);
 633 typedef void (APIENTRY * PGLFNVERTEXATTRIB4UBVARBPROC) (GLuint index, const GLubyte *v);
 634 typedef void (APIENTRY * PGLFNVERTEXATTRIB4UIVARBPROC) (GLuint index, const GLuint *v);
 635 typedef void (APIENTRY * PGLFNVERTEXATTRIB4USVARBPROC) (GLuint index, const GLushort *v);
 636 typedef void (APIENTRY * PGLFNVERTEXATTRIBPOINTERARBPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
 637 typedef void (APIENTRY * PGLFNENABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
 638 typedef void (APIENTRY * PGLFNDISABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
 639 typedef void (APIENTRY * PGLFNPROGRAMSTRINGARBPROC) (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
 640 typedef void (APIENTRY * PGLFNBINDPROGRAMARBPROC) (GLenum target, GLuint program);
 641 typedef void (APIENTRY * PGLFNDELETEPROGRAMSARBPROC) (GLsizei n, const GLuint *programs);
 642 typedef void (APIENTRY * PGLFNGENPROGRAMSARBPROC) (GLsizei n, GLuint *programs);
 643 typedef void (APIENTRY * PGLFNPROGRAMENVPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
 644 typedef void (APIENTRY * PGLFNPROGRAMENVPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
 645 typedef void (APIENTRY * PGLFNPROGRAMENVPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
 646 typedef void (APIENTRY * PGLFNPROGRAMENVPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
 647 typedef void (APIENTRY * PGLFNPROGRAMLOCALPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
 648 typedef void (APIENTRY * PGLFNPROGRAMLOCALPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
 649 typedef void (APIENTRY * PGLFNPROGRAMLOCALPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
 650 typedef void (APIENTRY * PGLFNPROGRAMLOCALPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
 651 typedef void (APIENTRY * PGLFNGETPROGRAMENVPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
 652 typedef void (APIENTRY * PGLFNGETPROGRAMENVPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
 653 typedef void (APIENTRY * PGLFNGETPROGRAMLOCALPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
 654 typedef void (APIENTRY * PGLFNGETPROGRAMLOCALPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
 655 typedef void (APIENTRY * PGLFNGETPROGRAMIVARBPROC) (GLenum target, GLenum pname, GLint *params);
 656 typedef void (APIENTRY * PGLFNGETPROGRAMSTRINGARBPROC) (GLenum target, GLenum pname, GLvoid *string);
 657 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBDVARBPROC) (GLuint index, GLenum pname, GLdouble *params);
 658 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBFVARBPROC) (GLuint index, GLenum pname, GLfloat *params);
 659 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBIVARBPROC) (GLuint index, GLenum pname, GLint *params);
 660 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBPOINTERVARBPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
 661 typedef GLboolean (APIENTRY * PGLFNISPROGRAMARBPROC) (GLuint program);
 662 #ifndef GL_ARB_fragment_program
 663 #define GL_ARB_fragment_program 1
 664 #define GL_FRAGMENT_PROGRAM_ARB           0x8804
 665 #define GL_PROGRAM_ALU_INSTRUCTIONS_ARB   0x8805
 666 #define GL_PROGRAM_TEX_INSTRUCTIONS_ARB   0x8806
 667 #define GL_PROGRAM_TEX_INDIRECTIONS_ARB   0x8807
 668 #define GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x8808
 669 #define GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x8809
 670 #define GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x880A
 671 #define GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB 0x880B
 672 #define GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB 0x880C
 673 #define GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB 0x880D
 674 #define GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x880E
 675 #define GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x880F
 676 #define GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x8810
 677 #define GL_MAX_TEXTURE_COORDS_ARB         0x8871
 678 #define GL_MAX_TEXTURE_IMAGE_UNITS_ARB    0x8872
 679 /* All ARB_fragment_program entry points are shared with ARB_vertex_program. */
 680 #endif
 681 /* GL_ARB_vertex_buffer_object */
 682 #ifndef GL_ARB_vertex_buffer_object
 683 #define GL_BUFFER_SIZE_ARB                0x8764
 684 #define GL_BUFFER_USAGE_ARB               0x8765
 685 #define GL_ARRAY_BUFFER_ARB               0x8892
 686 #define GL_ELEMENT_ARRAY_BUFFER_ARB       0x8893
 687 #define GL_ARRAY_BUFFER_BINDING_ARB       0x8894
 688 #define GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB 0x8895
 689 #define GL_VERTEX_ARRAY_BUFFER_BINDING_ARB  0x8896
 690 #define GL_NORMAL_ARRAY_BUFFER_BINDING_ARB  0x8897
 691 #define GL_COLOR_ARRAY_BUFFER_BINDING_ARB   0x8898
 692 #define GL_INDEX_ARRAY_BUFFER_BINDING_ARB   0x8899
 693 #define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB   0x889A
 694 #define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB       0x889B
 695 #define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB 0x889C
 696 #define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB  0x889D
 697 #define GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB          0x889E
 698 #define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB   0x889F
 699 #define GL_READ_ONLY_ARB                  0x88B8
 700 #define GL_WRITE_ONLY_ARB                 0x88B9
 701 #define GL_READ_WRITE_ARB                 0x88BA
 702 #define GL_BUFFER_ACCESS_ARB              0x88BB
 703 #define GL_BUFFER_MAPPED_ARB              0x88BC
 704 #define GL_BUFFER_MAP_POINTER_ARB         0x88BD
 705 #define GL_STREAM_DRAW_ARB                0x88E0
 706 #define GL_STREAM_READ_ARB                0x88E1
 707 #define GL_STREAM_COPY_ARB                0x88E2
 708 #define GL_STATIC_DRAW_ARB                0x88E4
 709 #define GL_STATIC_READ_ARB                0x88E5
 710 #define GL_STATIC_COPY_ARB                0x88E6
 711 #define GL_DYNAMIC_DRAW_ARB               0x88E8
 712 #define GL_DYNAMIC_READ_ARB               0x88E9
 713 #define GL_DYNAMIC_COPY_ARB               0x88EA
 714 #endif
 715 typedef void (APIENTRY * PGLFNBINDBUFFERARBPROC) (GLenum target, GLuint buffer);
 716 typedef void (APIENTRY * PGLFNDELETEBUFFERSARBPROC) (GLsizei n, const GLuint *buffers);
 717 typedef void (APIENTRY * PGLFNGENBUFFERSARBPROC) (GLsizei n, GLuint *buffers);
 718 typedef GLboolean (APIENTRY * PGLFNISBUFFERARBPROC) (GLuint buffer);
 719 typedef void (APIENTRY * PGLFNBUFFERDATAARBPROC) (GLenum target, ptrdiff_t size, const GLvoid *data, GLenum usage);
 720 typedef void (APIENTRY * PGLFNBUFFERSUBDATAARBPROC) (GLenum target, ptrdiff_t offset, ptrdiff_t size, const GLvoid *data);
 721 typedef void (APIENTRY * PGLFNGETBUFFERSUBDATAARBPROC) (GLenum target, ptrdiff_t offset, ptrdiff_t size, GLvoid *data);
 722 typedef GLvoid* (APIENTRY * PGLFNMAPBUFFERARBPROC) (GLenum target, GLenum access);
 723 typedef GLboolean (APIENTRY * PGLFNUNMAPBUFFERARBPROC) (GLenum target);
 724 typedef void (APIENTRY * PGLFNGETBUFFERPARAMETERIVARBPROC) (GLenum target, GLenum pname, GLint *params);
 725 typedef void (APIENTRY * PGLFNGETBUFFERPOINTERVARBPROC) (GLenum target, GLenum pname, GLvoid* *params);
 726 /* GL_EXT_fog_coord */
 727 #ifndef GL_EXT_fog_coord
 728 #define GL_EXT_fog_coord 1
 729 #define GL_FOG_COORDINATE_SOURCE_EXT            0x8450
 730 #define GL_FOG_COORDINATE_EXT                   0x8451
 731 #define GL_FRAGMENT_DEPTH_EXT                   0x8452
 732 #define GL_CURRENT_FOG_COORDINATE_EXT           0x8453
 733 #define GL_FOG_COORDINATE_ARRAY_TYPE_EXT        0x8454
 734 #define GL_FOG_COORDINATE_ARRAY_STRIDE_EXT      0x8455
 735 #define GL_FOG_COORDINATE_ARRAY_POINTER_EXT     0x8456
 736 #define GL_FOG_COORDINATE_ARRAY_EXT             0x8457
 737 #endif /* GL_EXT_fog_coord */
 738 typedef void (APIENTRY * PGLFNGLFOGCOORDFEXTPROC) (GLfloat intesity);
 739 typedef void (APIENTRY * PGLFNGLFOGCOORDFVEXTPROC) (GLfloat intesity);
 740 typedef void (APIENTRY * PGLFNGLFOGCOORDDEXTPROC) (GLfloat intesity);
 741 typedef void (APIENTRY * PGLFNGLFOGCOORDDVEXTPROC) (GLfloat intesity);
 742 typedef void (APIENTRY * PGLFNGLFOGCOORDPOINTEREXTPROC) (GLenum type, GLsizei stride, GLvoid *data);
 743 /* GL_ARB_shader_objects (GLSL) */
 744 #ifndef GL_ARB_shader_objects
 745 #define GL_ARB_shader_objects 1
 746 typedef char GLcharARB;
 747 typedef unsigned int GLhandleARB;
 748 #define GL_OBJECT_DELETE_STATUS_ARB             0x8B80
 749 #define GL_OBJECT_COMPILE_STATUS_ARB            0x8B81
 750 #define GL_OBJECT_LINK_STATUS_ARB               0x8B82
 751 #define GL_OBJECT_VALIDATE_STATUS_ARB           0x8B83
 752 #define GL_OBJECT_INFO_LOG_LENGTH_ARB           0x8B84
 753 #define GL_OBJECT_ATTACHED_OBJECTS_ARB          0x8B85
 754 #define GL_OBJECT_ACTIVE_UNIFORMS_ARB           0x8B86
 755 #define GL_OBJECT_ACTIVE_UNIFORM_MAX_LENGTH_ARB 0x8B87
 756 #define GL_OBJECT_SHADER_SOURCE_LENGTH_ARB      0x8B88
 757 #endif
 758 #ifndef GL_ARB_shading_language_100
 759 #define GL_ARB_shading_language_100         1
 760 #define GL_SHADING_LANGUAGE_VERSION_ARB     0x8B8C
 761 #endif
 762 #ifndef GL_ARB_fragment_shader
 763 #define GL_ARB_fragment_shader 1
 764 #define GL_FRAGMENT_SHADER_ARB                  0x8B30
 765 #define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB  0x8B49
 766 #endif
 767 #ifndef GL_ARB_vertex_shader
 768 #define GL_ARB_vertex_shader 1
 769 #define GL_VERTEX_SHADER_ARB              0x8B31
 770 #define GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB 0x8B4A
 771 #define GL_PROGRAM_OBJECT_ARB             0x8B40
 772 #define GL_SHADER_OBJECT_ARB              0x8B48
 773 #define GL_OBJECT_TYPE_ARB                0x8B4E
 774 #define GL_OBJECT_SUBTYPE_ARB             0x8B4F
 775 #define GL_FLOAT_VEC2_ARB                 0x8B50
 776 #define GL_FLOAT_VEC3_ARB                 0x8B51
 777 #define GL_FLOAT_VEC4_ARB                 0x8B52
 778 #define GL_INT_VEC2_ARB                   0x8B53
 779 #define GL_INT_VEC3_ARB                   0x8B54
 780 #define GL_INT_VEC4_ARB                   0x8B55
 781 #define GL_BOOL_ARB                       0x8B56
 782 #define GL_BOOL_VEC2_ARB                  0x8B57
 783 #define GL_BOOL_VEC3_ARB                  0x8B58
 784 #define GL_BOOL_VEC4_ARB                  0x8B59
 785 #define GL_FLOAT_MAT2_ARB                 0x8B5A
 786 #define GL_FLOAT_MAT3_ARB                 0x8B5B
 787 #define GL_FLOAT_MAT4_ARB                 0x8B5C
 788 #define GL_SAMPLER_1D_ARB                 0x8B5D
 789 #define GL_SAMPLER_2D_ARB                 0x8B5E
 790 #define GL_SAMPLER_3D_ARB                 0x8B5F
 791 #define GL_SAMPLER_CUBE_ARB               0x8B60
 792 #define GL_SAMPLER_1D_SHADOW_ARB          0x8B61
 793 #define GL_SAMPLER_2D_SHADOW_ARB          0x8B62
 794 #endif
 795 typedef void (APIENTRY * WINED3D_PFNGLGETOBJECTPARAMETERIVARBPROC) (GLhandleARB obj, GLenum pname, GLint *params);
 796 typedef void (APIENTRY * WINED3D_PFNGLGETOBJECTPARAMETERFVARBPROC) (GLhandleARB obj, GLenum pname, GLfloat *params);
 797 typedef GLint (APIENTRY * WINED3D_PFNGLGETUNIFORMLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
 798 typedef void (APIENTRY * WINED3D_PFNGLGETACTIVEUNIFORMARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
 799 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM1IARBPROC) (GLint location, GLint v0);
 800 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM2IARBPROC) (GLint location, GLint v0, GLint v1);
 801 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM3IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2);
 802 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM4IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
 803 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM1FARBPROC) (GLint location, GLfloat v0);
 804 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM2FARBPROC) (GLint location, GLfloat v0, GLfloat v1);
 805 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM3FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
 806 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM4FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
 807 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM1IVARBPROC) (GLint location, GLsizei count, const GLint *value);
 808 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM2IVARBPROC) (GLint location, GLsizei count, const GLint *value);
 809 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM3IVARBPROC) (GLint location, GLsizei count, const GLint *value);
 810 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM4IVARBPROC) (GLint location, GLsizei count, const GLint *value);
 811 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM1FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
 812 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM2FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
 813 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM3FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
 814 typedef void (APIENTRY * WINED3D_PFNGLUNIFORM4FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
 815 typedef void (APIENTRY * WINED3D_PFNGLUNIFORMMATRIX2FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 816 typedef void (APIENTRY * WINED3D_PFNGLUNIFORMMATRIX3FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 817 typedef void (APIENTRY * WINED3D_PFNGLUNIFORMMATRIX4FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 818 typedef void (APIENTRY * WINED3D_PFNGLGETUNIFORMFVARBPROC) (GLhandleARB programObj, GLint location, GLfloat *params);
 819 typedef void (APIENTRY * WINED3D_PFNGLGETUNIFORMIVARBPROC) (GLhandleARB programObj, GLint location, GLint *params);
 820 typedef void (APIENTRY * WINED3D_PFNGLGETINFOLOGARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
 821 typedef void (APIENTRY * WINED3D_PFNGLUSEPROGRAMOBJECTARBPROC) (GLhandleARB programObj);
 822 typedef GLhandleARB (APIENTRY * WINED3D_PFNGLCREATESHADEROBJECTARBPROC) (GLenum shaderType);
 823 typedef void (APIENTRY * WINED3D_PFNGLSHADERSOURCEARBPROC) (GLhandleARB shaderObj, GLsizei count, const GLcharARB* *string, const GLint *length);
 824 typedef void (APIENTRY * WINED3D_PFNGLCOMPILESHADERARBPROC) (GLhandleARB shaderObj);
 825 typedef GLhandleARB (APIENTRY * WINED3D_PFNGLCREATEPROGRAMOBJECTARBPROC) (void);
 826 typedef void (APIENTRY * WINED3D_PFNGLATTACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB obj);
 827 typedef void (APIENTRY * WINED3D_PFNGLLINKPROGRAMARBPROC) (GLhandleARB programObj);
 828 typedef void (APIENTRY * WINED3D_PFNGLDETACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB attachedObj);
 829 typedef void (APIENTRY * WINED3D_PFNGLDELETEOBJECTARBPROC) (GLhandleARB obj);
 830 typedef void (APIENTRY * WINED3D_PFNGLVALIDATEPROGRAMARBPROC) (GLhandleARB programObj);
 831 typedef void (APIENTRY * WINED3D_PFNGLGETATTACHEDOBJECTSARBPROC) (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
 832 typedef GLhandleARB (APIENTRY * WINED3D_PFNGLGETHANDLEARBPROC) (GLenum pname);
 833 typedef void (APIENTRY * WINED3D_PFNGLGETSHADERSOURCEARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
 834 typedef void (APIENTRY * WINED3D_PFNGLBINDATTRIBLOCATIONARBPROC) (GLhandleARB programObj, GLuint index, const GLcharARB *name);
 835 typedef GLint (APIENTRY * WINED3D_PFNGLGETATTRIBLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
 836 /* GL_EXT_texture_compression_s3tc */
 837 #ifndef GL_EXT_texture_compression_s3tc
 838 #define GL_EXT_texture_compression_s3tc 1
 839 #define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
 840 #define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
 841 #define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
 842 #define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
 843 #endif
 844 typedef void (APIENTRY * PGLFNCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
 845 typedef void (APIENTRY * PGLFNCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
 846 typedef void (APIENTRY * PGLFNCOMPRESSEDTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
 847 typedef void (APIENTRY * PGLFNCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
 848 typedef void (APIENTRY * PGLFNCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
 849 typedef void (APIENTRY * PGLFNCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
 850 typedef void (APIENTRY * PGLFNGETCOMPRESSEDTEXIMAGEPROC) (GLenum target, GLint level, void *img);
 851 /* GL_EXT_stencil_wrap */
 852 #ifndef GL_EXT_stencil_wrap
 853 #define GL_EXT_stencil_wrap 1
 854 #define GL_INCR_WRAP_EXT                  0x8507
 855 #define GL_DECR_WRAP_EXT                  0x8508
 856 #endif
 857 /* GL_NV_fog_distance */
 858 #ifndef GL_NV_fog_distance
 859 #define GL_NV_fog_distance 1
 860 #define GL_FOG_DISTANCE_MODE_NV           0x855A
 861 #define GL_EYE_RADIAL_NV                  0x855B
 862 #define GL_EYE_PLANE_ABSOLUTE_NV          0x855C
 863 /* reuse GL_EYE_PLANE */
 864 #endif
 865 /* GL_NV_texgen_reflection */
 866 #ifndef GL_NV_texgen_reflection
 867 #define GL_NV_texgen_reflection 1
 868 #define GL_NORMAL_MAP_NV                  0x8511
 869 #define GL_REFLECTION_MAP_NV              0x8512
 870 #endif
 871 /* GL_NV_register_combiners */
 872 #ifndef GL_NV_register_combiners
 873 #define GL_NV_register_combiners 1
 874 #define GL_REGISTER_COMBINERS_NV          0x8522
 875 #define GL_VARIABLE_A_NV                  0x8523
 876 #define GL_VARIABLE_B_NV                  0x8524
 877 #define GL_VARIABLE_C_NV                  0x8525
 878 #define GL_VARIABLE_D_NV                  0x8526
 879 #define GL_VARIABLE_E_NV                  0x8527
 880 #define GL_VARIABLE_F_NV                  0x8528
 881 #define GL_VARIABLE_G_NV                  0x8529
 882 #define GL_CONSTANT_COLOR0_NV             0x852A
 883 #define GL_CONSTANT_COLOR1_NV             0x852B
 884 #define GL_PRIMARY_COLOR_NV               0x852C
 885 #define GL_SECONDARY_COLOR_NV             0x852D
 886 #define GL_SPARE0_NV                      0x852E
 887 #define GL_SPARE1_NV                      0x852F
 888 #define GL_DISCARD_NV                     0x8530
 889 #define GL_E_TIMES_F_NV                   0x8531
 890 #define GL_SPARE0_PLUS_SECONDARY_COLOR_NV 0x8532
 891 #define GL_UNSIGNED_IDENTITY_NV           0x8536
 892 #define GL_UNSIGNED_INVERT_NV             0x8537
 893 #define GL_EXPAND_NORMAL_NV               0x8538
 894 #define GL_EXPAND_NEGATE_NV               0x8539
 895 #define GL_HALF_BIAS_NORMAL_NV            0x853A
 896 #define GL_HALF_BIAS_NEGATE_NV            0x853B
 897 #define GL_SIGNED_IDENTITY_NV             0x853C
 898 #define GL_SIGNED_NEGATE_NV               0x853D
 899 #define GL_SCALE_BY_TWO_NV                0x853E
 900 #define GL_SCALE_BY_FOUR_NV               0x853F
 901 #define GL_SCALE_BY_ONE_HALF_NV           0x8540
 902 #define GL_BIAS_BY_NEGATIVE_ONE_HALF_NV   0x8541
 903 #define GL_COMBINER_INPUT_NV              0x8542
 904 #define GL_COMBINER_MAPPING_NV            0x8543
 905 #define GL_COMBINER_COMPONENT_USAGE_NV    0x8544
 906 #define GL_COMBINER_AB_DOT_PRODUCT_NV     0x8545
 907 #define GL_COMBINER_CD_DOT_PRODUCT_NV     0x8546
 908 #define GL_COMBINER_MUX_SUM_NV            0x8547
 909 #define GL_COMBINER_SCALE_NV              0x8548
 910 #define GL_COMBINER_BIAS_NV               0x8549
 911 #define GL_COMBINER_AB_OUTPUT_NV          0x854A
 912 #define GL_COMBINER_CD_OUTPUT_NV          0x854B
 913 #define GL_COMBINER_SUM_OUTPUT_NV         0x854C
 914 #define GL_MAX_GENERAL_COMBINERS_NV       0x854D
 915 #define GL_NUM_GENERAL_COMBINERS_NV       0x854E
 916 #define GL_COLOR_SUM_CLAMP_NV             0x854F
 917 #define GL_COMBINER0_NV                   0x8550
 918 #define GL_COMBINER1_NV                   0x8551
 919 #define GL_COMBINER2_NV                   0x8552
 920 #define GL_COMBINER3_NV                   0x8553
 921 #define GL_COMBINER4_NV                   0x8554
 922 #define GL_COMBINER5_NV                   0x8555
 923 #define GL_COMBINER6_NV                   0x8556
 924 #define GL_COMBINER7_NV                   0x8557
 925 /* reuse GL_TEXTURE0_ARB */
 926 /* reuse GL_TEXTURE1_ARB */
 927 /* reuse GL_ZERO */
 928 /* reuse GL_NONE */
 929 /* reuse GL_FOG */
 930 #endif
 931 typedef void (APIENTRY * PGLFNCOMBINERPARAMETERFVNVPROC) (GLenum pname, const GLfloat *params);
 932 typedef void (APIENTRY * PGLFNCOMBINERPARAMETERFNVPROC) (GLenum pname, GLfloat param);
 933 typedef void (APIENTRY * PGLFNCOMBINERPARAMETERIVNVPROC) (GLenum pname, const GLint *params);
 934 typedef void (APIENTRY * PGLFNCOMBINERPARAMETERINVPROC) (GLenum pname, GLint param);
 935 typedef void (APIENTRY * PGLFNCOMBINERINPUTNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
 936 typedef void (APIENTRY * PGLFNCOMBINEROUTPUTNVPROC) (GLenum stage, GLenum portion, GLenum abOutput, GLenum cdOutput, GLenum sumOutput, GLenum scale, GLenum bias, GLboolean abDotProduct, GLboolean cdDotProduct, GLboolean muxSum);
 937 typedef void (APIENTRY * PGLFNFINALCOMBINERINPUTNVPROC) (GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage);
 938 typedef void (APIENTRY * PGLFNGETCOMBINERINPUTPARAMETERFVNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLfloat *params);
 939 typedef void (APIENTRY * PGLFNGETCOMBINERINPUTPARAMETERIVNVPROC) (GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLint *params);
 940 typedef void (APIENTRY * PGLFNGETCOMBINEROUTPUTPARAMETERFVNVPROC) (GLenum stage, GLenum portion, GLenum pname, GLfloat *params);
 941 typedef void (APIENTRY * PGLFNGETCOMBINEROUTPUTPARAMETERIVNVPROC) (GLenum stage, GLenum portion, GLenum pname, GLint *params);
 942 typedef void (APIENTRY * PGLFNGETFINALCOMBINERINPUTPARAMETERFVNVPROC) (GLenum variable, GLenum pname, GLfloat *params);
 943 typedef void (APIENTRY * PGLFNGETFINALCOMBINERINPUTPARAMETERIVNVPROC) (GLenum variable, GLenum pname, GLint *params);
 944 /* GL_NV_register_combiners2 */
 945 #ifndef GL_NV_register_combiners2
 946 #define GL_NV_register_combiners2 1
 947 #define GL_PER_STAGE_CONSTANTS_NV         0x8535
 948 #endif
 949 typedef void (APIENTRY * PGLFNCOMBINERSTAGEPARAMETERFVNVPROC) (GLenum stage, GLenum pname, const GLfloat *params);
 950 typedef void (APIENTRY * PGLFNGETCOMBINERSTAGEPARAMETERFVNVPROC) (GLenum stage, GLenum pname, GLfloat *params);
 951 /* GL_NV_texture_shader */
 952 #ifndef GL_NV_texture_shader
 953 #define GL_NV_texture_shader 1
 954 #define GL_OFFSET_TEXTURE_RECTANGLE_NV    0x864C
 955 #define GL_OFFSET_TEXTURE_RECTANGLE_SCALE_NV 0x864D
 956 #define GL_DOT_PRODUCT_TEXTURE_RECTANGLE_NV 0x864E
 957 #define GL_RGBA_UNSIGNED_DOT_PRODUCT_MAPPING_NV 0x86D9
 958 #define GL_UNSIGNED_INT_S8_S8_8_8_NV      0x86DA
 959 #define GL_UNSIGNED_INT_8_8_S8_S8_REV_NV  0x86DB
 960 #define GL_DSDT_MAG_INTENSITY_NV          0x86DC
 961 #define GL_SHADER_CONSISTENT_NV           0x86DD
 962 #define GL_TEXTURE_SHADER_NV              0x86DE
 963 #define GL_SHADER_OPERATION_NV            0x86DF
 964 #define GL_CULL_MODES_NV                  0x86E0
 965 #define GL_OFFSET_TEXTURE_MATRIX_NV       0x86E1
 966 #define GL_OFFSET_TEXTURE_SCALE_NV        0x86E2
 967 #define GL_OFFSET_TEXTURE_BIAS_NV         0x86E3
 968 #define GL_OFFSET_TEXTURE_2D_MATRIX_NV    GL_OFFSET_TEXTURE_MATRIX_NV
 969 #define GL_OFFSET_TEXTURE_2D_SCALE_NV     GL_OFFSET_TEXTURE_SCALE_NV
 970 #define GL_OFFSET_TEXTURE_2D_BIAS_NV      GL_OFFSET_TEXTURE_BIAS_NV
 971 #define GL_PREVIOUS_TEXTURE_INPUT_NV      0x86E4
 972 #define GL_CONST_EYE_NV                   0x86E5
 973 #define GL_PASS_THROUGH_NV                0x86E6
 974 #define GL_CULL_FRAGMENT_NV               0x86E7
 975 #define GL_OFFSET_TEXTURE_2D_NV           0x86E8
 976 #define GL_DEPENDENT_AR_TEXTURE_2D_NV     0x86E9
 977 #define GL_DEPENDENT_GB_TEXTURE_2D_NV     0x86EA
 978 #define GL_DOT_PRODUCT_NV                 0x86EC
 979 #define GL_DOT_PRODUCT_DEPTH_REPLACE_NV   0x86ED
 980 #define GL_DOT_PRODUCT_TEXTURE_2D_NV      0x86EE
 981 #define GL_DOT_PRODUCT_TEXTURE_CUBE_MAP_NV 0x86F0
 982 #define GL_DOT_PRODUCT_DIFFUSE_CUBE_MAP_NV 0x86F1
 983 #define GL_DOT_PRODUCT_REFLECT_CUBE_MAP_NV 0x86F2
 984 #define GL_DOT_PRODUCT_CONST_EYE_REFLECT_CUBE_MAP_NV 0x86F3
 985 #define GL_HILO_NV                        0x86F4
 986 #define GL_DSDT_NV                        0x86F5
 987 #define GL_DSDT_MAG_NV                    0x86F6
 988 #define GL_DSDT_MAG_VIB_NV                0x86F7
 989 #define GL_HILO16_NV                      0x86F8
 990 #define GL_SIGNED_HILO_NV                 0x86F9
 991 #define GL_SIGNED_HILO16_NV               0x86FA
 992 #define GL_SIGNED_RGBA_NV                 0x86FB
 993 #define GL_SIGNED_RGBA8_NV                0x86FC
 994 #define GL_SIGNED_RGB_NV                  0x86FE
 995 #define GL_SIGNED_RGB8_NV                 0x86FF
 996 #define GL_SIGNED_LUMINANCE_NV            0x8701
 997 #define GL_SIGNED_LUMINANCE8_NV           0x8702
 998 #define GL_SIGNED_LUMINANCE_ALPHA_NV      0x8703
 999 #define GL_SIGNED_LUMINANCE8_ALPHA8_NV    0x8704
1000 #define GL_SIGNED_ALPHA_NV                0x8705
1001 #define GL_SIGNED_ALPHA8_NV               0x8706
1002 #define GL_SIGNED_INTENSITY_NV            0x8707
1003 #define GL_SIGNED_INTENSITY8_NV           0x8708
1004 #define GL_DSDT8_NV                       0x8709
1005 #define GL_DSDT8_MAG8_NV                  0x870A
1006 #define GL_DSDT8_MAG8_INTENSITY8_NV       0x870B
1007 #define GL_SIGNED_RGB_UNSIGNED_ALPHA_NV   0x870C
1008 #define GL_SIGNED_RGB8_UNSIGNED_ALPHA8_NV 0x870D
1009 #define GL_HI_SCALE_NV                    0x870E
1010 #define GL_LO_SCALE_NV                    0x870F
1011 #define GL_DS_SCALE_NV                    0x8710
1012 #define GL_DT_SCALE_NV                    0x8711
1013 #define GL_MAGNITUDE_SCALE_NV             0x8712
1014 #define GL_VIBRANCE_SCALE_NV              0x8713
1015 #define GL_HI_BIAS_NV                     0x8714
1016 #define GL_LO_BIAS_NV                     0x8715
1017 #define GL_DS_BIAS_NV                     0x8716
1018 #define GL_DT_BIAS_NV                     0x8717
1019 #define GL_MAGNITUDE_BIAS_NV              0x8718
1020 #define GL_VIBRANCE_BIAS_NV               0x8719
1021 #define GL_TEXTURE_BORDER_VALUES_NV       0x871A
1022 #define GL_TEXTURE_HI_SIZE_NV             0x871B
1023 #define GL_TEXTURE_LO_SIZE_NV             0x871C
1024 #define GL_TEXTURE_DS_SIZE_NV             0x871D
1025 #define GL_TEXTURE_DT_SIZE_NV             0x871E
1026 #define GL_TEXTURE_MAG_SIZE_NV            0x871F
1027 #endif
1028 /* GL_NV_texture_shader2 */
1029 #ifndef GL_NV_texture_shader2
1030 #define GL_NV_texture_shader2 1
1031 #define GL_DOT_PRODUCT_TEXTURE_3D_NV      0x86EF
1032 #endif
1033 /* GL_NV_texture_shader3 */
1034 #ifndef GL_NV_texture_shader3
1035 #define GL_NV_texture_shader3 1
1036 #define GL_OFFSET_PROJECTIVE_TEXTURE_2D_NV 0x8850
1037 #define GL_OFFSET_PROJECTIVE_TEXTURE_2D_SCALE_NV 0x8851
1038 #define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8852
1039 #define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_SCALE_NV 0x8853
1040 #define GL_OFFSET_HILO_TEXTURE_2D_NV      0x8854
1041 #define GL_OFFSET_HILO_TEXTURE_RECTANGLE_NV 0x8855
1042 #define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_2D_NV 0x8856
1043 #define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8857
1044 #define GL_DEPENDENT_HILO_TEXTURE_2D_NV   0x8858
1045 #define GL_DEPENDENT_RGB_TEXTURE_3D_NV    0x8859
1046 #define GL_DEPENDENT_RGB_TEXTURE_CUBE_MAP_NV 0x885A
1047 #define GL_DOT_PRODUCT_PASS_THROUGH_NV    0x885B
1048 #define GL_DOT_PRODUCT_TEXTURE_1D_NV      0x885C
1049 #define GL_DOT_PRODUCT_AFFINE_DEPTH_REPLACE_NV 0x885D
1050 #define GL_HILO8_NV                       0x885E
1051 #define GL_SIGNED_HILO8_NV                0x885F
1052 #define GL_FORCE_BLUE_TO_ONE_NV           0x8860
1053 #endif
1054 /* GL_ATI_texture_env_combine3 */
1055 #ifndef GL_ATI_texture_env_combine3
1056 #define GL_ATI_texture_env_combine3 1
1057 #define GL_MODULATE_ADD_ATI               0x8744
1058 #define GL_MODULATE_SIGNED_ADD_ATI        0x8745
1059 #define GL_MODULATE_SUBTRACT_ATI          0x8746
1060 /* #define ONE */
1061 /* #define ZERO */
1062 #endif
1063
1064 /**
1065  * Point sprites
1066  */
1067 /* GL_ARB_point_sprite */
1068 #ifndef GL_ARB_point_sprite
1069 #define GL_ARB_point_sprite 1
1070 #define GL_POINT_SPRITE_ARB               0x8861
1071 #define GL_COORD_REPLACE_ARB              0x8862
1072 #endif
1073 /**
1074  * @TODO: GL_NV_point_sprite
1075  */
1076
1077 /**
1078  * Occlusion Queries
1079  */
1080 /* GL_ARB_occlusion_query */
1081 #ifndef GL_ARB_occlusion_query
1082 #define GL_ARB_occlusion_query 1
1083 #define GL_SAMPLES_PASSED_ARB                             0x8914
1084 #define GL_QUERY_COUNTER_BITS_ARB                         0x8864
1085 #define GL_CURRENT_QUERY_ARB                              0x8865
1086 #define GL_QUERY_RESULT_ARB                               0x8866
1087 #define GL_QUERY_RESULT_AVAILABLE_ARB                     0x8867
1088 #endif
1089 typedef void (APIENTRY * PGLFNGENQUERIESARBPROC) (GLsizei n, GLuint *queries);
1090 typedef void (APIENTRY * PGLFNDELETEQUERIESARBPROC) (GLsizei n, const GLuint *queries);
1091 typedef GLboolean (APIENTRY * PGLFNISQUERYARBPROC) (GLuint query);
1092 typedef void (APIENTRY * PGLFNBEGINQUERYARBPROC) (GLenum target, GLuint query);
1093 typedef void (APIENTRY * PGLFNENDQUERYARBPROC) (GLenum target);
1094 typedef void (APIENTRY * PGLFNGETQUERYIVARBPROC) (GLenum target, GLenum pname, GLint *params);
1095 typedef void (APIENTRY * PGLFNGETQUERYOBJECTIVARBPROC) (GLuint query, GLenum pname, GLint *params);
1096 typedef void (APIENTRY * PGLFNGETQUERYOBJECTUIVARBPROC) (GLuint query, GLenum pname, GLuint *params);
1097 /* GL_HP_occlusion_test isn't complete, but it's constants are used by GL_NV_occlusion_query */
1098 #ifndef GL_HP_occlusion_test
1099 #define GL_HP_occlusion_test 1
1100 #define GL_OCCLUSION_TEST_HP                 0x8165
1101 #define GL_OCCLUSION_TEST_RESULT_HP          0x8165
1102 #endif
1103 /*  GL_NV_occlusion_query */
1104 #ifndef GL_NV_occlusion_query
1105 #define GL_NV_occlusion_query 1
1106 #define GL_PIXEL_COUNTER_BITS_NV          0x8864
1107 #define GL_CURRENT_OCCLUSION_QUERY_ID_NV  0x8865
1108 #define GL_PIXEL_COUNT_NV                 0x8866
1109 #define GL_PIXEL_COUNT_AVAILABLE_NV       0x8867
1110 #endif
1111 typedef void (APIENTRY * PGLFNGENOCCLUSIONQUERIESNVPROC) (GLsizei n, GLuint *ids);
1112 typedef void (APIENTRY * PGLFNDELETEOCCLUSIONQUERIESNVPROC) (GLsizei n, const GLuint *ids);
1113 typedef GLboolean (APIENTRY * PGLFNISOCCLUSIONQUERYNVPROC) (GLuint id);
1114 typedef void (APIENTRY * PGLFNBEGINOCCLUSIONQUERYNVPROC) (GLuint id);
1115 typedef void (APIENTRY * PGLFNENDOCCLUSIONQUERYNVPROC) (void);
1116 typedef void (APIENTRY * PGLFNGETOCCLUSIONQUERYIVNVPROC) (GLuint id, GLenum pname, GLint *params);
1117 typedef void (APIENTRY * PGLFNGETOCCLUSIONQUERYUIVNVPROC) (GLuint id, GLenum pname, GLuint *params);
1118 /* GL_EXT_stencil_two_side */
1119 #ifndef GL_EXT_stencil_two_side
1120 #define GL_EXT_stencil_two_side 1
1121 #define GL_STENCIL_TEST_TWO_SIDE_EXT      0x8910
1122 #define GL_ACTIVE_STENCIL_FACE_EXT        0x8911
1123 #endif
1124 typedef void (APIENTRY * PGLFNACTIVESTENCILFACEEXTPROC) (GLenum face);
1125 /* GL_ATI_separate_stencil */
1126 #ifndef GL_ATI_separate_stencil
1127 #define GL_ATI_separate_stencil 1
1128 #define GL_STENCIL_BACK_FUNC_ATI          0x8800
1129 #define GL_STENCIL_BACK_FAIL_ATI          0x8801
1130 #define GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI 0x8802
1131 #define GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI 0x8803
1132 #endif
1133 typedef void (APIENTRY * PGLFNSTENCILOPSEPARATEATIPROC) (GLenum, GLenum, GLenum, GLenum);
1134 typedef void (APIENTRY * PGLFNSTENCILFUNCSEPARATEATIPROC) (GLenum, GLenum, GLint, GLuint);
1135 /* GL_VERSION_2_0 */
1136 #ifndef GL_VERSION_2_0
1137 #define GL_VERSION_2_0 1
1138 #define GL_BLEND_EQUATION_RGB             GL_BLEND_EQUATION
1139 #define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
1140 #define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
1141 #define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
1142 #define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
1143 #define GL_CURRENT_VERTEX_ATTRIB          0x8626
1144 #define GL_VERTEX_PROGRAM_POINT_SIZE      0x8642
1145 #define GL_VERTEX_PROGRAM_TWO_SIDE        0x8643
1146 #define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
1147 #define GL_STENCIL_BACK_FUNC              0x8800
1148 #define GL_STENCIL_BACK_FAIL              0x8801
1149 #define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
1150 #define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
1151 #define GL_MAX_DRAW_BUFFERS               0x8824
1152 #define GL_DRAW_BUFFER0                   0x8825
1153 #define GL_DRAW_BUFFER1                   0x8826
1154 #define GL_DRAW_BUFFER2                   0x8827
1155 #define GL_DRAW_BUFFER3                   0x8828
1156 #define GL_DRAW_BUFFER4                   0x8829
1157 #define GL_DRAW_BUFFER5                   0x882A
1158 #define GL_DRAW_BUFFER6                   0x882B
1159 #define GL_DRAW_BUFFER7                   0x882C
1160 #define GL_DRAW_BUFFER8                   0x882D
1161 #define GL_DRAW_BUFFER9                   0x882E
1162 #define GL_DRAW_BUFFER10                  0x882F
1163 #define GL_DRAW_BUFFER11                  0x8830
1164 #define GL_DRAW_BUFFER12                  0x8831
1165 #define GL_DRAW_BUFFER13                  0x8832
1166 #define GL_DRAW_BUFFER14                  0x8833
1167 #define GL_DRAW_BUFFER15                  0x8834
1168 #define GL_BLEND_EQUATION_ALPHA           0x883D
1169 #define GL_POINT_SPRITE                   0x8861
1170 #define GL_COORD_REPLACE                  0x8862
1171 #define GL_MAX_VERTEX_ATTRIBS             0x8869
1172 #define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
1173 #define GL_MAX_TEXTURE_COORDS             0x8871
1174 #define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
1175 #define GL_FRAGMENT_SHADER                0x8B30
1176 #define GL_VERTEX_SHADER                  0x8B31
1177 #define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
1178 #define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
1179 #define GL_MAX_VARYING_FLOATS             0x8B4B
1180 #define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
1181 #define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
1182 #define GL_SHADER_TYPE                    0x8B4F
1183 #define GL_FLOAT_VEC2                     0x8B50
1184 #define GL_FLOAT_VEC3                     0x8B51
1185 #define GL_FLOAT_VEC4                     0x8B52
1186 #define GL_INT_VEC2                       0x8B53
1187 #define GL_INT_VEC3                       0x8B54
1188 #define GL_INT_VEC4                       0x8B55
1189 #define GL_BOOL                           0x8B56
1190 #define GL_BOOL_VEC2                      0x8B57
1191 #define GL_BOOL_VEC3                      0x8B58
1192 #define GL_BOOL_VEC4                      0x8B59
1193 #define GL_FLOAT_MAT2                     0x8B5A
1194 #define GL_FLOAT_MAT3                     0x8B5B
1195 #define GL_FLOAT_MAT4                     0x8B5C
1196 #define GL_SAMPLER_1D                     0x8B5D
1197 #define GL_SAMPLER_2D                     0x8B5E
1198 #define GL_SAMPLER_3D                     0x8B5F
1199 #define GL_SAMPLER_CUBE                   0x8B60
1200 #define GL_SAMPLER_1D_SHADOW              0x8B61
1201 #define GL_SAMPLER_2D_SHADOW              0x8B62
1202 #define GL_DELETE_STATUS                  0x8B80
1203 #define GL_COMPILE_STATUS                 0x8B81
1204 #define GL_LINK_STATUS                    0x8B82
1205 #define GL_VALIDATE_STATUS                0x8B83
1206 #define GL_INFO_LOG_LENGTH                0x8B84
1207 #define GL_ATTACHED_SHADERS               0x8B85
1208 #define GL_ACTIVE_UNIFORMS                0x8B86
1209 #define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
1210 #define GL_SHADER_SOURCE_LENGTH           0x8B88
1211 #define GL_ACTIVE_ATTRIBUTES              0x8B89
1212 #define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
1213 #define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
1214 #define GL_SHADING_LANGUAGE_VERSION       0x8B8C
1215 #define GL_CURRENT_PROGRAM                0x8B8D
1216 #define GL_POINT_SPRITE_COORD_ORIGIN      0x8CA0
1217 #define GL_LOWER_LEFT                     0x8CA1
1218 #define GL_UPPER_LEFT                     0x8CA2
1219 #define GL_STENCIL_BACK_REF               0x8CA3
1220 #define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
1221 #define GL_STENCIL_BACK_WRITEMASK         0x8CA5
1222 typedef char GLchar;
1223 #endif
1224 typedef void (APIENTRY * PGLFNBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
1225 typedef void (APIENTRY * PGLFNDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
1226 typedef void (APIENTRY * PGLFNSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
1227 typedef void (APIENTRY * PGLFNSTENCILFUNCSEPARATEPROC) (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
1228 typedef void (APIENTRY * PGLFNSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
1229 typedef void (APIENTRY * PGLFNATTACHSHADERPROC) (GLuint program, GLuint shader);
1230 typedef void (APIENTRY * PGLFNBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
1231 typedef void (APIENTRY * PGLFNCOMPILESHADERPROC) (GLuint shader);
1232 typedef GLuint (APIENTRY * PGLFNCREATEPROGRAMPROC) (void);
1233 typedef GLuint (APIENTRY * PGLFNCREATESHADERPROC) (GLenum type);
1234 typedef void (APIENTRY * PGLFNDELETEPROGRAMPROC) (GLuint program);
1235 typedef void (APIENTRY * PGLFNDELETESHADERPROC) (GLuint shader);
1236 typedef void (APIENTRY * PGLFNDETACHSHADERPROC) (GLuint program, GLuint shader);
1237 typedef void (APIENTRY * PGLFNDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
1238 typedef void (APIENTRY * PGLFNENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
1239 typedef void (APIENTRY * PGLFNGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
1240 typedef void (APIENTRY * PGLFNGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
1241 typedef void (APIENTRY * PGLFNGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
1242 typedef GLint (APIENTRY * PGLFNGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
1243 typedef void (APIENTRY * PGLFNGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
1244 typedef void (APIENTRY * PGLFNGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
1245 typedef void (APIENTRY * PGLFNGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
1246 typedef void (APIENTRY * PGLFNGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
1247 typedef void (APIENTRY * PGLFNGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
1248 typedef GLint (APIENTRY * PGLFNGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
1249 typedef void (APIENTRY * PGLFNGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
1250 typedef void (APIENTRY * PGLFNGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
1251 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBDVPROC) (GLuint index, GLenum pname, GLdouble *params);
1252 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
1253 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
1254 typedef void (APIENTRY * PGLFNGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
1255 typedef GLboolean (APIENTRY * PGLFNISPROGRAMPROC) (GLuint program);
1256 typedef GLboolean (APIENTRY * PGLFNISSHADERPROC) (GLuint shader);
1257 typedef void (APIENTRY * PGLFNLINKPROGRAMPROC) (GLuint program);
1258 typedef void (APIENTRY * PGLFNSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
1259 typedef void (APIENTRY * PGLFNUSEPROGRAMPROC) (GLuint program);
1260 typedef void (APIENTRY * PGLFNUNIFORM1FPROC) (GLint location, GLfloat v0);
1261 typedef void (APIENTRY * PGLFNUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
1262 typedef void (APIENTRY * PGLFNUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
1263 typedef void (APIENTRY * PGLFNUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
1264 typedef void (APIENTRY * PGLFNUNIFORM1IPROC) (GLint location, GLint v0);
1265 typedef void (APIENTRY * PGLFNUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
1266 typedef void (APIENTRY * PGLFNUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
1267 typedef void (APIENTRY * PGLFNUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
1268 typedef void (APIENTRY * PGLFNUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
1269 typedef void (APIENTRY * PGLFNUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
1270 typedef void (APIENTRY * PGLFNUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
1271 typedef void (APIENTRY * PGLFNUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
1272 typedef void (APIENTRY * PGLFNUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
1273 typedef void (APIENTRY * PGLFNUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
1274 typedef void (APIENTRY * PGLFNUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
1275 typedef void (APIENTRY * PGLFNUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
1276 typedef void (APIENTRY * PGLFNUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
1277 typedef void (APIENTRY * PGLFNUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
1278 typedef void (APIENTRY * PGLFNUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
1279 typedef void (APIENTRY * PGLFNVALIDATEPROGRAMPROC) (GLuint program);
1280 typedef void (APIENTRY * PGLFNVERTEXATTRIB1DPROC) (GLuint index, GLdouble x);
1281 typedef void (APIENTRY * PGLFNVERTEXATTRIB1DVPROC) (GLuint index, const GLdouble *v);
1282 typedef void (APIENTRY * PGLFNVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
1283 typedef void (APIENTRY * PGLFNVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
1284 typedef void (APIENTRY * PGLFNVERTEXATTRIB1SPROC) (GLuint index, GLshort x);
1285 typedef void (APIENTRY * PGLFNVERTEXATTRIB1SVPROC) (GLuint index, const GLshort *v);
1286 typedef void (APIENTRY * PGLFNVERTEXATTRIB2DPROC) (GLuint index, GLdouble x, GLdouble y);
1287 typedef void (APIENTRY * PGLFNVERTEXATTRIB2DVPROC) (GLuint index, const GLdouble *v);
1288 typedef void (APIENTRY * PGLFNVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
1289 typedef void (APIENTRY * PGLFNVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
1290 typedef void (APIENTRY * PGLFNVERTEXATTRIB2SPROC) (GLuint index, GLshort x, GLshort y);
1291 typedef void (APIENTRY * PGLFNVERTEXATTRIB2SVPROC) (GLuint index, const GLshort *v);
1292 typedef void (APIENTRY * PGLFNVERTEXATTRIB3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
1293 typedef void (APIENTRY * PGLFNVERTEXATTRIB3DVPROC) (GLuint index, const GLdouble *v);
1294 typedef void (APIENTRY * PGLFNVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
1295 typedef void (APIENTRY * PGLFNVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
1296 typedef void (APIENTRY * PGLFNVERTEXATTRIB3SPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
1297 typedef void (APIENTRY * PGLFNVERTEXATTRIB3SVPROC) (GLuint index, const GLshort *v);
1298 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NBVPROC) (GLuint index, const GLbyte *v);
1299 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NIVPROC) (GLuint index, const GLint *v);
1300 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NSVPROC) (GLuint index, const GLshort *v);
1301 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
1302 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUBVPROC) (GLuint index, const GLubyte *v);
1303 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUIVPROC) (GLuint index, const GLuint *v);
1304 typedef void (APIENTRY * PGLFNVERTEXATTRIB4NUSVPROC) (GLuint index, const GLushort *v);
1305 typedef void (APIENTRY * PGLFNVERTEXATTRIB4BVPROC) (GLuint index, const GLbyte *v);
1306 typedef void (APIENTRY * PGLFNVERTEXATTRIB4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
1307 typedef void (APIENTRY * PGLFNVERTEXATTRIB4DVPROC) (GLuint index, const GLdouble *v);
1308 typedef void (APIENTRY * PGLFNVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
1309 typedef void (APIENTRY * PGLFNVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
1310 typedef void (APIENTRY * PGLFNVERTEXATTRIB4IVPROC) (GLuint index, const GLint *v);
1311 typedef void (APIENTRY * PGLFNVERTEXATTRIB4SPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
1312 typedef void (APIENTRY * PGLFNVERTEXATTRIB4SVPROC) (GLuint index, const GLshort *v);
1313 typedef void (APIENTRY * PGLFNVERTEXATTRIB4UBVPROC) (GLuint index, const GLubyte *v);
1314 typedef void (APIENTRY * PGLFNVERTEXATTRIB4UIVPROC) (GLuint index, const GLuint *v);
1315 typedef void (APIENTRY * PGLFNVERTEXATTRIB4USVPROC) (GLuint index, const GLushort *v);
1316 typedef void (APIENTRY * PGLFNVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
1317
1318 /****************************************************
1319  * OpenGL Official Version
1320  *  defines
1321  ****************************************************/
1322 /* GL_VERSION_1_3 */
1323 #if !defined(GL_DOT3_RGBA)
1324 # define GL_DOT3_RGBA                     0x8741
1325 #endif
1326 #if !defined(GL_SUBTRACT)
1327 # define GL_SUBTRACT                      0x84E7
1328 #endif
1329
1330
1331 /****************************************************
1332  * OpenGL GLX Extensions
1333  *  defines and functions pointer
1334  ****************************************************/
1335
1336
1337 /****************************************************
1338  * OpenGL GLX Official Version
1339  *  defines and functions pointer
1340  ****************************************************/
1341 /* GLX_VERSION_1_3 */
1342 typedef GLXFBConfig * (APIENTRY * PGLXFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
1343 typedef GLXFBConfig * (APIENTRY * PGLXFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
1344 typedef int           (APIENTRY * PGLXFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
1345 typedef XVisualInfo * (APIENTRY * PGLXFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
1346 typedef GLXWindow     (APIENTRY * PGLXFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
1347 typedef void          (APIENTRY * PGLXFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
1348 typedef GLXPixmap     (APIENTRY * PGLXFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
1349 typedef void          (APIENTRY * PGLXFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
1350 typedef GLXPbuffer    (APIENTRY * PGLXFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
1351 typedef void          (APIENTRY * PGLXFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
1352 typedef void          (APIENTRY * PGLXFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
1353 typedef GLXContext    (APIENTRY * PGLXFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
1354 typedef Bool          (APIENTRY * PGLXFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
1355 typedef GLXDrawable   (APIENTRY * PGLXFNGLXGETCURRENTREADDRAWABLEPROC) (void);
1356 typedef Display *     (APIENTRY * PGLXFNGLXGETCURRENTDISPLAYPROC) (void);
1357 typedef int           (APIENTRY * PGLXFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
1358 typedef void          (APIENTRY * PGLXFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
1359 typedef void          (APIENTRY * PGLXFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
1360
1361
1362 /****************************************************
1363  * Enumerated types
1364  ****************************************************/
1365 typedef enum _GL_Vendors {
1366   VENDOR_WINE   = 0x0,
1367   VENDOR_MESA   = 0x1,
1368   VENDOR_ATI    = 0x1002,
1369   VENDOR_NVIDIA = 0x10de,
1370   VENDOR_INTEL  = 0x8086
1371 } GL_Vendors;
1372
1373 typedef enum _GL_Cards {
1374   CARD_WINE                       =    0x0,
1375
1376   CARD_ATI_RAGE_128PRO            = 0x5246,
1377   CARD_ATI_RADEON_7200            = 0x5144,
1378   CARD_ATI_RADEON_8500            = 0x514c,
1379   CARD_ATI_RADEON_9500            = 0x4144,
1380   CARD_ATI_RADEON_X700            = 0x5e4c,
1381   CARD_ATI_RADEON_X1600           = 0x71c2,
1382
1383   CARD_NVIDIA_RIVA_128            = 0x0018,
1384   CARD_NVIDIA_RIVA_TNT            = 0x0020,
1385   CARD_NVIDIA_RIVA_TNT2           = 0x0028,
1386   CARD_NVIDIA_GEFORCE             = 0x0100,
1387   CARD_NVIDIA_GEFORCE2_MX         = 0x0110,
1388   CARD_NVIDIA_GEFORCE2            = 0x0150,
1389   CARD_NVIDIA_GEFORCE3            = 0x0200,
1390   CARD_NVIDIA_GEFORCE4_MX         = 0x0170,
1391   CARD_NVIDIA_GEFORCE4_TI4200     = 0x0253,
1392   CARD_NVIDIA_GEFORCEFX_5200      = 0x0320,
1393   CARD_NVIDIA_GEFORCEFX_5600      = 0x0312,
1394   CARD_NVIDIA_GEFORCEFX_5800      = 0x0302,
1395   CARD_NVIDIA_GEFORCE_6200        = 0x014f,
1396   CARD_NVIDIA_GEFORCE_6600GT      = 0x0140,
1397   CARD_NVIDIA_GEFORCE_6800        = 0x0041,
1398   CARD_NVIDIA_GEFORCE_7800GT      = 0x0092,
1399
1400   CARD_INTEL_845G                 = 0x2562,
1401   CARD_INTEL_I830G                = 0x3577,
1402   CARD_INTEL_I855G                = 0x3582,
1403   CARD_INTEL_I865G                = 0x2572,
1404   CARD_INTEL_I915G                = 0x2582,
1405   CARD_INTEL_I915GM               = 0x2592
1406 } GL_Cards;
1407
1408 typedef enum _GL_VSVersion {
1409   VS_VERSION_NOT_SUPPORTED = 0x0,
1410   VS_VERSION_10 = 0x10,
1411   VS_VERSION_11 = 0x11,
1412   VS_VERSION_20 = 0x20,
1413   VS_VERSION_30 = 0x30,
1414   /*Force 32-bits*/
1415   VS_VERSION_FORCE_DWORD = 0x7FFFFFFF
1416 } GL_VSVersion;
1417
1418 typedef enum _GL_PSVersion {
1419   PS_VERSION_NOT_SUPPORTED = 0x0,
1420   PS_VERSION_10 = 0x10,
1421   PS_VERSION_11 = 0x11,
1422   PS_VERSION_12 = 0x12,
1423   PS_VERSION_13 = 0x13,
1424   PS_VERSION_14 = 0x14,
1425   PS_VERSION_20 = 0x20,
1426   PS_VERSION_30 = 0x30,
1427   /*Force 32-bits*/
1428   PS_VERSION_FORCE_DWORD = 0x7FFFFFFF
1429 } GL_PSVersion;
1430
1431 #define MAKEDWORD_VERSION(maj, min)  ((maj & 0x0000FFFF) << 16) | (min & 0x0000FFFF)
1432
1433 /* OpenGL Supported Extensions (ARB and EXT) */
1434 typedef enum _GL_SupportedExt {
1435   /* ARB */
1436   ARB_DRAW_BUFFERS,
1437   ARB_FRAGMENT_PROGRAM,
1438   ARB_FRAGMENT_SHADER,
1439   ARB_IMAGING,
1440   ARB_MULTISAMPLE,
1441   ARB_MULTITEXTURE,
1442   ARB_OCCLUSION_QUERY,
1443   ARB_POINT_PARAMETERS,
1444   ARB_PIXEL_BUFFER_OBJECT,
1445   ARB_POINT_SPRITE,
1446   ARB_TEXTURE_COMPRESSION,
1447   ARB_TEXTURE_CUBE_MAP,
1448   ARB_TEXTURE_ENV_ADD,
1449   ARB_TEXTURE_ENV_COMBINE,
1450   ARB_TEXTURE_ENV_DOT3,
1451   ARB_TEXTURE_FLOAT,
1452   ARB_HALF_FLOAT_PIXEL,
1453   ARB_TEXTURE_BORDER_CLAMP,
1454   ARB_TEXTURE_MIRRORED_REPEAT,
1455   ARB_TEXTURE_NON_POWER_OF_TWO,
1456   ARB_VERTEX_PROGRAM,
1457   ARB_VERTEX_BLEND,
1458   ARB_VERTEX_BUFFER_OBJECT,
1459   ARB_VERTEX_SHADER,
1460   /* EXT */
1461   EXT_BLEND_MINMAX,
1462   EXT_FOG_COORD,
1463   EXT_FRAMEBUFFER_OBJECT,
1464   EXT_PALETTED_TEXTURE,
1465   EXT_PIXEL_BUFFER_OBJECT,
1466   EXT_POINT_PARAMETERS,
1467   EXT_SECONDARY_COLOR,
1468   EXT_STENCIL_TWO_SIDE,
1469   EXT_STENCIL_WRAP,
1470   EXT_TEXTURE3D,
1471   EXT_TEXTURE_COMPRESSION_S3TC,
1472   EXT_TEXTURE_FILTER_ANISOTROPIC,
1473   EXT_TEXTURE_LOD,
1474   EXT_TEXTURE_LOD_BIAS,
1475   EXT_TEXTURE_ENV_ADD,
1476   EXT_TEXTURE_ENV_COMBINE,
1477   EXT_TEXTURE_ENV_DOT3,
1478   EXT_VERTEX_WEIGHTING,
1479   /* NVIDIA */
1480   NV_FOG_DISTANCE,
1481   NV_FRAGMENT_PROGRAM,
1482   NV_OCCLUSION_QUERY,
1483   NV_REGISTER_COMBINERS,
1484   NV_REGISTER_COMBINERS2,
1485   NV_TEXGEN_REFLECTION,
1486   NV_TEXTURE_ENV_COMBINE4,
1487   NV_TEXTURE_SHADER,
1488   NV_TEXTURE_SHADER2,
1489   NV_TEXTURE_SHADER3,
1490   NV_VERTEX_PROGRAM,
1491   /* ATI */
1492   ATI_SEPARATE_STENCIL,
1493   ATI_TEXTURE_ENV_COMBINE3,
1494   ATI_TEXTURE_MIRROR_ONCE,
1495   EXT_VERTEX_SHADER,
1496
1497   OPENGL_SUPPORTED_EXT_END
1498 } GL_SupportedExt;
1499
1500
1501 /****************************************************
1502  * #Defines
1503  ****************************************************/
1504 #define GL_EXT_FUNCS_GEN \
1505     /** ARB Extensions **/ \
1506     /* GL_ARB_draw_buffers */ \
1507     USE_GL_FUNC(PGLFNDRAWBUFFERSARBPROC, glDrawBuffersARB); \
1508     /* GL_ARB_imaging */ \
1509     USE_GL_FUNC(PGLFNBLENDCOLORPROC,                 glBlendColor); \
1510     USE_GL_FUNC(PGLFNBLENDEQUATIONPROC,              glBlendEquation); \
1511     /* GL_ARB_multitexture */ \
1512     USE_GL_FUNC(WINED3D_PFNGLACTIVETEXTUREARBPROC,       glActiveTextureARB); \
1513     USE_GL_FUNC(WINED3D_PFNGLCLIENTACTIVETEXTUREARBPROC, glClientActiveTextureARB); \
1514     USE_GL_FUNC(WINED3D_PFNGLMULTITEXCOORD1FARBPROC,     glMultiTexCoord1fARB); \
1515     USE_GL_FUNC(WINED3D_PFNGLMULTITEXCOORD2FARBPROC,     glMultiTexCoord2fARB); \
1516     USE_GL_FUNC(WINED3D_PFNGLMULTITEXCOORD3FARBPROC,     glMultiTexCoord3fARB); \
1517     USE_GL_FUNC(WINED3D_PFNGLMULTITEXCOORD4FARBPROC,     glMultiTexCoord4fARB); \
1518     /* GL_ARB_occlusion_query */ \
1519     USE_GL_FUNC(PGLFNGENQUERIESARBPROC,              glGenQueriesARB); \
1520     USE_GL_FUNC(PGLFNDELETEQUERIESARBPROC,           glDeleteQueriesARB); \
1521     USE_GL_FUNC(PGLFNBEGINQUERYARBPROC,              glBeginQueryARB); \
1522     USE_GL_FUNC(PGLFNENDQUERYARBPROC,                glEndQueryARB); \
1523     USE_GL_FUNC(PGLFNGETQUERYOBJECTIVARBPROC,        glGetQueryObjectivARB); \
1524     USE_GL_FUNC(PGLFNGETQUERYOBJECTUIVARBPROC,       glGetQueryObjectuivARB); \
1525     /* GL_ARB_point_parameters */ \
1526     USE_GL_FUNC(PGLFNGLPOINTPARAMETERFARBPROC,       glPointParameterfARB); \
1527     USE_GL_FUNC(PGLFNGLPOINTPARAMETERFVARBPROC,      glPointParameterfvARB); \
1528     /* GL_ARB_texture_compression */ \
1529     USE_GL_FUNC(PGLFNCOMPRESSEDTEXIMAGE2DPROC,       glCompressedTexImage2DARB); \
1530     USE_GL_FUNC(PGLFNCOMPRESSEDTEXIMAGE3DPROC,       glCompressedTexImage3DARB); \
1531     USE_GL_FUNC(PGLFNCOMPRESSEDTEXSUBIMAGE2DPROC,    glCompressedTexSubImage2DARB); \
1532     USE_GL_FUNC(PGLFNCOMPRESSEDTEXSUBIMAGE3DPROC,    glCompressedTexSubImage3DARB); \
1533     USE_GL_FUNC(PGLFNGETCOMPRESSEDTEXIMAGEPROC,      glGetCompressedTexImageARB); \
1534     /* GL_ARB_vertex_blend */ \
1535     USE_GL_FUNC(PGLFNGLWEIGHTPOINTERARB,             glWeightPointerARB); \
1536     /* GL_ARB_vertex_buffer_object */ \
1537     USE_GL_FUNC(PGLFNBINDBUFFERARBPROC,              glBindBufferARB); \
1538     USE_GL_FUNC(PGLFNDELETEBUFFERSARBPROC,           glDeleteBuffersARB); \
1539     USE_GL_FUNC(PGLFNGENBUFFERSARBPROC,              glGenBuffersARB); \
1540     USE_GL_FUNC(PGLFNISBUFFERARBPROC,                glIsBufferARB); \
1541     USE_GL_FUNC(PGLFNBUFFERDATAARBPROC,              glBufferDataARB); \
1542     USE_GL_FUNC(PGLFNBUFFERSUBDATAARBPROC,           glBufferSubDataARB); \
1543     USE_GL_FUNC(PGLFNGETBUFFERSUBDATAARBPROC,        glGetBufferSubDataARB); \
1544     USE_GL_FUNC(PGLFNMAPBUFFERARBPROC,               glMapBufferARB); \
1545     USE_GL_FUNC(PGLFNUNMAPBUFFERARBPROC,             glUnmapBufferARB); \
1546     USE_GL_FUNC(PGLFNGETBUFFERPARAMETERIVARBPROC,    glGetBufferParameterivARB); \
1547     USE_GL_FUNC(PGLFNGETBUFFERPOINTERVARBPROC,       glGetBufferPointervARB); \
1548     /** EXT Extensions **/ \
1549     /* GL_EXT_fog_coord */ \
1550     USE_GL_FUNC(PGLFNGLFOGCOORDFEXTPROC,                glFogCoordfEXT); \
1551     USE_GL_FUNC(PGLFNGLFOGCOORDFVEXTPROC,               glFogCoordfvEXT); \
1552     USE_GL_FUNC(PGLFNGLFOGCOORDDEXTPROC,                glFogCoorddEXT); \
1553     USE_GL_FUNC(PGLFNGLFOGCOORDDVEXTPROC,               glFogCoordvEXT); \
1554     USE_GL_FUNC(PGLFNGLFOGCOORDPOINTEREXTPROC,          glFogCoordPointerEXT); \
1555     /* GL_EXT_framebuffer_object */ \
1556     USE_GL_FUNC(PGLFNGLISRENDERBUFFEREXTPROC,          glIsRenderbufferEXT); \
1557     USE_GL_FUNC(PGLFNGLBINDRENDERBUFFEREXTPROC,        glBindRenderbufferEXT); \
1558     USE_GL_FUNC(PGLFNGLDELETERENDERBUFFERSEXTPROC,     glDeleteRenderbuffersEXT); \
1559     USE_GL_FUNC(PGLFNGLGENRENDERBUFFERSEXTPROC,        glGenRenderbuffersEXT); \
1560     USE_GL_FUNC(PGLFNGLRENDERBUFFERSTORAGEEXTPROC,     glRenderbufferStorageEXT); \
1561     USE_GL_FUNC(PGLFNGLISFRAMEBUFFEREXTPROC,           glIsFramebufferEXT); \
1562     USE_GL_FUNC(PGLFNGLBINDFRAMEBUFFEREXTPROC,         glBindFramebufferEXT); \
1563     USE_GL_FUNC(PGLFNGLDELETEFRAMEBUFFERSEXTPROC,      glDeleteFramebuffersEXT); \
1564     USE_GL_FUNC(PGLFNGLGENFRAMEBUFFERSEXTPROC,         glGenFramebuffersEXT); \
1565     USE_GL_FUNC(PGLFNGLCHECKFRAMEBUFFERSTATUSEXTPROC,  glCheckFramebufferStatusEXT); \
1566     USE_GL_FUNC(PGLFNGLFRAMEBUFFERTEXTURE1DEXTPROC,    glFramebufferTexture1DEXT); \
1567     USE_GL_FUNC(PGLFNGLFRAMEBUFFERTEXTURE2DEXTPROC,    glFramebufferTexture2DEXT); \
1568     USE_GL_FUNC(PGLFNGLFRAMEBUFFERTEXTURE3DEXTPROC,    glFramebufferTexture3DEXT); \
1569     USE_GL_FUNC(PGLFNGLFRAMEBUFFERRENDERBUFFEREXTPROC, glFramebufferRenderbufferEXT); \
1570     USE_GL_FUNC(PGLFNGLGENERATEMIPMAPEXTPROC,          glGenerateMipmapEXT); \
1571     USE_GL_FUNC(PGLFNGLGETRENDERBUFFERPARAMETERIVEXTPROC, glGetRenderbufferParameterivEXT); \
1572     USE_GL_FUNC(PGLFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC, glGetFramebufferAttachmentParameterivEXT); \
1573     /* GL_EXT_paletted_texture */ \
1574     USE_GL_FUNC(PGLFNGLCOLORTABLEEXTPROC,             glColorTableEXT); \
1575     /* GL_EXT_point_parameters */ \
1576     USE_GL_FUNC(PGLFNGLPOINTPARAMETERFEXTPROC,        glPointParameterfEXT); \
1577     USE_GL_FUNC(PGLFNGLPOINTPARAMETERFVEXTPROC,       glPointParameterfvEXT); \
1578     /* GL_EXT_secondary_color */ \
1579     USE_GL_FUNC(PGLFNGLSECONDARYCOLOR3UBEXTPROC,      glSecondaryColor3ubEXT); \
1580     USE_GL_FUNC(PGLFNGLSECONDARYCOLOR3FEXTPROC,       glSecondaryColor3fEXT); \
1581     USE_GL_FUNC(PGLFNGLSECONDARYCOLOR3FVEXTPROC,      glSecondaryColor3fvEXT); \
1582     USE_GL_FUNC(PGLFNGLSECONDARYCOLORPOINTEREXTPROC,  glSecondaryColorPointerEXT); \
1583     /* GL_EXT_texture3D */ \
1584     USE_GL_FUNC(PGLFNGLTEXIMAGE3DEXTPROC,              glTexImage3DEXT); \
1585     USE_GL_FUNC(PGLFNGLTEXSUBIMAGE3DEXTPROC,           glTexSubImage3DEXT); \
1586     /* GL_ARB_vertex_program */ \
1587     USE_GL_FUNC(PGLFNGENPROGRAMSARBPROC,              glGenProgramsARB); \
1588     USE_GL_FUNC(PGLFNBINDPROGRAMARBPROC,              glBindProgramARB); \
1589     USE_GL_FUNC(PGLFNPROGRAMSTRINGARBPROC,            glProgramStringARB); \
1590     USE_GL_FUNC(PGLFNDELETEPROGRAMSARBPROC,           glDeleteProgramsARB); \
1591     USE_GL_FUNC(PGLFNPROGRAMENVPARAMETER4FVARBPROC,   glProgramEnvParameter4fvARB); \
1592     USE_GL_FUNC(PGLFNVERTEXATTRIBPOINTERARBPROC,      glVertexAttribPointerARB); \
1593     USE_GL_FUNC(PGLFNENABLEVERTEXATTRIBARRAYARBPROC,  glEnableVertexAttribArrayARB); \
1594     USE_GL_FUNC(PGLFNDISABLEVERTEXATTRIBARRAYARBPROC, glDisableVertexAttribArrayARB); \
1595     USE_GL_FUNC(PGLFNGETPROGRAMIVARBPROC,             glGetProgramivARB); \
1596     /* GL_ARB_shader_objects */ \
1597     USE_GL_FUNC(WINED3D_PFNGLGETOBJECTPARAMETERIVARBPROC,     glGetObjectParameterivARB); \
1598     USE_GL_FUNC(WINED3D_PFNGLGETOBJECTPARAMETERFVARBPROC,     glGetObjectParameterfvARB); \
1599     USE_GL_FUNC(WINED3D_PFNGLGETUNIFORMLOCATIONARBPROC,       glGetUniformLocationARB); \
1600     USE_GL_FUNC(WINED3D_PFNGLGETACTIVEUNIFORMARBPROC,         glGetActiveUniformARB); \
1601     USE_GL_FUNC(WINED3D_PFNGLUNIFORM1IARBPROC,                glUniform1iARB); \
1602     USE_GL_FUNC(WINED3D_PFNGLUNIFORM2IARBPROC,                glUniform2iARB); \
1603     USE_GL_FUNC(WINED3D_PFNGLUNIFORM3IARBPROC,                glUniform3iARB); \
1604     USE_GL_FUNC(WINED3D_PFNGLUNIFORM4IARBPROC,                glUniform4iARB); \
1605     USE_GL_FUNC(WINED3D_PFNGLUNIFORM1IARBPROC,                glUniform1fARB); \
1606     USE_GL_FUNC(WINED3D_PFNGLUNIFORM2FARBPROC,                glUniform2fARB); \
1607     USE_GL_FUNC(WINED3D_PFNGLUNIFORM3FARBPROC,                glUniform3fARB); \
1608     USE_GL_FUNC(WINED3D_PFNGLUNIFORM4FARBPROC,                glUniform4fARB); \
1609     USE_GL_FUNC(WINED3D_PFNGLUNIFORM1IVARBPROC,               glUniform1fvARB); \
1610     USE_GL_FUNC(WINED3D_PFNGLUNIFORM2IVARBPROC,               glUniform2fvARB); \
1611     USE_GL_FUNC(WINED3D_PFNGLUNIFORM3IVARBPROC,               glUniform3fvARB); \
1612     USE_GL_FUNC(WINED3D_PFNGLUNIFORM4FVARBPROC,               glUniform4fvARB); \
1613     USE_GL_FUNC(WINED3D_PFNGLUNIFORM1IVARBPROC,               glUniform1ivARB); \
1614     USE_GL_FUNC(WINED3D_PFNGLUNIFORM2IVARBPROC,               glUniform2ivARB); \
1615     USE_GL_FUNC(WINED3D_PFNGLUNIFORM3IVARBPROC,               glUniform3ivARB); \
1616     USE_GL_FUNC(WINED3D_PFNGLUNIFORM4IVARBPROC,               glUniform4ivARB); \
1617     USE_GL_FUNC(WINED3D_PFNGLUNIFORMMATRIX2FVARBPROC,         glUniformMatrix2fvARB); \
1618     USE_GL_FUNC(WINED3D_PFNGLUNIFORMMATRIX3FVARBPROC,         glUniformMatrix3fvARB); \
1619     USE_GL_FUNC(WINED3D_PFNGLUNIFORMMATRIX4FVARBPROC,         glUniformMatrix4fvARB); \
1620     USE_GL_FUNC(WINED3D_PFNGLGETUNIFORMFVARBPROC,             glGetUniform4fvARB); \
1621     USE_GL_FUNC(WINED3D_PFNGLGETUNIFORMIVARBPROC,             glGetUniform4ivARB); \
1622     USE_GL_FUNC(WINED3D_PFNGLGETINFOLOGARBPROC,               glGetInfoLogARB); \
1623     USE_GL_FUNC(WINED3D_PFNGLUSEPROGRAMOBJECTARBPROC,         glUseProgramObjectARB); \
1624     USE_GL_FUNC(WINED3D_PFNGLCREATESHADEROBJECTARBPROC,       glCreateShaderObjectARB); \
1625     USE_GL_FUNC(WINED3D_PFNGLSHADERSOURCEARBPROC,             glShaderSourceARB); \
1626     USE_GL_FUNC(WINED3D_PFNGLCOMPILESHADERARBPROC,            glCompileShaderARB); \
1627     USE_GL_FUNC(WINED3D_PFNGLCREATEPROGRAMOBJECTARBPROC,      glCreateProgramObjectARB); \
1628     USE_GL_FUNC(WINED3D_PFNGLATTACHOBJECTARBPROC,             glAttachObjectARB); \
1629     USE_GL_FUNC(WINED3D_PFNGLLINKPROGRAMARBPROC,              glLinkProgramARB); \
1630     USE_GL_FUNC(WINED3D_PFNGLDETACHOBJECTARBPROC,             glDetachObjectARB); \
1631     USE_GL_FUNC(WINED3D_PFNGLDELETEOBJECTARBPROC,             glDeleteObjectARB); \
1632     USE_GL_FUNC(WINED3D_PFNGLVALIDATEPROGRAMARBPROC,          glValidateProgramARB); \
1633     USE_GL_FUNC(WINED3D_PFNGLGETATTACHEDOBJECTSARBPROC,       glGetAttachedObjectsARB); \
1634     USE_GL_FUNC(WINED3D_PFNGLGETHANDLEARBPROC,                glGetHandleARB); \
1635     USE_GL_FUNC(WINED3D_PFNGLGETSHADERSOURCEARBPROC,          glGetShaderSourceARB); \
1636     USE_GL_FUNC(WINED3D_PFNGLBINDATTRIBLOCATIONARBPROC,       glBindAttribLocationARB); \
1637     USE_GL_FUNC(WINED3D_PFNGLGETATTRIBLOCATIONARBPROC,        glGetAttribLocationARB); \
1638     /* GL_EXT_stencil_two_side */ \
1639     USE_GL_FUNC(PGLFNACTIVESTENCILFACEEXTPROC, glActiveStencilFaceEXT); \
1640     /* GL_ATI_separate_stencil */ \
1641     USE_GL_FUNC(PGLFNSTENCILOPSEPARATEATIPROC, glStencilOpSeparateATI); \
1642     USE_GL_FUNC(PGLFNSTENCILFUNCSEPARATEATIPROC, glStencilFuncSeparateATI); \
1643     /* GL_NV_register_combiners */ \
1644     USE_GL_FUNC(PGLFNCOMBINERINPUTNVPROC,                       glCombinerInputNV); \
1645     USE_GL_FUNC(PGLFNCOMBINEROUTPUTNVPROC,                      glCombinerOutputNV); \
1646     USE_GL_FUNC(PGLFNCOMBINERPARAMETERFNVPROC,                  glCombinerParameterfNV); \
1647     USE_GL_FUNC(PGLFNCOMBINERPARAMETERFVNVPROC,                 glCombinerParameterfvNV); \
1648     USE_GL_FUNC(PGLFNCOMBINERPARAMETERINVPROC,                  glCombinerParameteriNV); \
1649     USE_GL_FUNC(PGLFNCOMBINERPARAMETERIVNVPROC,                 glCombinerParameterivNV); \
1650     USE_GL_FUNC(PGLFNFINALCOMBINERINPUTNVPROC,                  glFinalCombinerInputNV); \
1651
1652 /* OpenGL 2.0 functions */
1653 #define GL2_FUNCS_GEN \
1654     USE_GL_FUNC(PGLFNBLENDEQUATIONSEPARATEPROC, glBlendEquationSeparate); \
1655     USE_GL_FUNC(PGLFNDRAWBUFFERSPROC, glDrawBuffers); \
1656     USE_GL_FUNC(PGLFNSTENCILOPSEPARATEPROC, glStencilOpSeparate); \
1657     USE_GL_FUNC(PGLFNSTENCILFUNCSEPARATEPROC, glStencilFuncSeparate); \
1658     USE_GL_FUNC(PGLFNSTENCILMASKSEPARATEPROC, glStencilMaskSeparate); \
1659     USE_GL_FUNC(PGLFNATTACHSHADERPROC, glAttachShader); \
1660     USE_GL_FUNC(PGLFNBINDATTRIBLOCATIONPROC, glBindAttribLocation); \
1661     USE_GL_FUNC(PGLFNCOMPILESHADERPROC, glCompileShader); \
1662     USE_GL_FUNC(PGLFNCREATEPROGRAMPROC, glCreateProgram); \
1663     USE_GL_FUNC(PGLFNCREATESHADERPROC, glCreateShader); \
1664     USE_GL_FUNC(PGLFNDELETEPROGRAMPROC, glDeleteProgram); \
1665     USE_GL_FUNC(PGLFNDELETESHADERPROC, glDeleteShader); \
1666     USE_GL_FUNC(PGLFNDETACHSHADERPROC, glDetachShader); \
1667     USE_GL_FUNC(PGLFNDISABLEVERTEXATTRIBARRAYPROC, glDisableVertexAttribArray); \
1668     USE_GL_FUNC(PGLFNENABLEVERTEXATTRIBARRAYPROC, glEnableVertexAttribArray); \
1669     USE_GL_FUNC(PGLFNGETACTIVEATTRIBPROC, glGetActiveAttrib); \
1670     USE_GL_FUNC(PGLFNGETACTIVEUNIFORMPROC, glGetActiveUniform); \
1671     USE_GL_FUNC(PGLFNGETATTACHEDSHADERSPROC, glGetAttachedShaders); \
1672     USE_GL_FUNC(PGLFNGETATTRIBLOCATIONPROC, glGetAttribLocation); \
1673     USE_GL_FUNC(PGLFNGETPROGRAMIVPROC, glGetProgramiv); \
1674     USE_GL_FUNC(PGLFNGETPROGRAMINFOLOGPROC, glGetProgramInfoLog); \
1675     USE_GL_FUNC(PGLFNGETSHADERIVPROC, glGetShaderiv); \
1676     USE_GL_FUNC(PGLFNGETSHADERINFOLOGPROC, glGetShaderInfoLog); \
1677     USE_GL_FUNC(PGLFNGETSHADERSOURCEPROC, glGetShaderSource); \
1678     USE_GL_FUNC(PGLFNGETUNIFORMLOCATIONPROC, glGetUniformLocation); \
1679     USE_GL_FUNC(PGLFNGETUNIFORMFVPROC, glGetUniformfv); \
1680     USE_GL_FUNC(PGLFNGETUNIFORMIVPROC, glGetUniformiv); \
1681     USE_GL_FUNC(PGLFNGETVERTEXATTRIBDVPROC, glGetVertexAttribdv); \
1682     USE_GL_FUNC(PGLFNGETVERTEXATTRIBFVPROC, glGetVertexAttribfv); \
1683     USE_GL_FUNC(PGLFNGETVERTEXATTRIBIVPROC, glGetVertexAttribiv); \
1684     USE_GL_FUNC(PGLFNGETVERTEXATTRIBPOINTERVPROC, glGetVertexAttribPointerv); \
1685     USE_GL_FUNC(PGLFNISPROGRAMPROC, glIsProgram); \
1686     USE_GL_FUNC(PGLFNISSHADERPROC, glIsShader); \
1687     USE_GL_FUNC(PGLFNLINKPROGRAMPROC, glLinkProgram); \
1688     USE_GL_FUNC(PGLFNSHADERSOURCEPROC, glShaderSource); \
1689     USE_GL_FUNC(PGLFNUSEPROGRAMPROC, glUseProgram); \
1690     USE_GL_FUNC(PGLFNUNIFORM1FPROC, glUniform1f); \
1691     USE_GL_FUNC(PGLFNUNIFORM2FPROC, glUniform2f); \
1692     USE_GL_FUNC(PGLFNUNIFORM3FPROC, glUniform3f); \
1693     USE_GL_FUNC(PGLFNUNIFORM4FPROC, glUniform4f); \
1694     USE_GL_FUNC(PGLFNUNIFORM1IPROC, glUniform1i); \
1695     USE_GL_FUNC(PGLFNUNIFORM2IPROC, glUniform2i); \
1696     USE_GL_FUNC(PGLFNUNIFORM3IPROC, glUniform3i); \
1697     USE_GL_FUNC(PGLFNUNIFORM4IPROC, glUniform4i); \
1698     USE_GL_FUNC(PGLFNUNIFORM1FVPROC, glUniform1fv); \
1699     USE_GL_FUNC(PGLFNUNIFORM2FVPROC, glUniform2fv); \
1700     USE_GL_FUNC(PGLFNUNIFORM3FVPROC, glUniform3fv); \
1701     USE_GL_FUNC(PGLFNUNIFORM4FVPROC, glUniform4fv); \
1702     USE_GL_FUNC(PGLFNUNIFORM1IVPROC, glUniform1iv); \
1703     USE_GL_FUNC(PGLFNUNIFORM2IVPROC, glUniform2iv); \
1704     USE_GL_FUNC(PGLFNUNIFORM3IVPROC, glUniform3iv); \
1705     USE_GL_FUNC(PGLFNUNIFORM4IVPROC, glUniform4iv); \
1706     USE_GL_FUNC(PGLFNUNIFORMMATRIX2FVPROC, glUniformMatrix2fv); \
1707     USE_GL_FUNC(PGLFNUNIFORMMATRIX3FVPROC, glUniformMatrix3fv); \
1708     USE_GL_FUNC(PGLFNUNIFORMMATRIX4FVPROC, glUniformMatrix4fv); \
1709     USE_GL_FUNC(PGLFNVALIDATEPROGRAMPROC, glValidateProgram); \
1710     USE_GL_FUNC(PGLFNVERTEXATTRIB1DPROC, glVertexAttrib1d); \
1711     USE_GL_FUNC(PGLFNVERTEXATTRIB1DVPROC, glVertexAttrib1dv); \
1712     USE_GL_FUNC(PGLFNVERTEXATTRIB1FPROC, glVertexAttrib1f); \
1713     USE_GL_FUNC(PGLFNVERTEXATTRIB1FVPROC, glVertexAttrib1fv); \
1714     USE_GL_FUNC(PGLFNVERTEXATTRIB1SPROC, glVertexAttrib1s); \
1715     USE_GL_FUNC(PGLFNVERTEXATTRIB1SVPROC, glVertexAttrib1sv); \
1716     USE_GL_FUNC(PGLFNVERTEXATTRIB2DPROC, glVertexAttrib2d); \
1717     USE_GL_FUNC(PGLFNVERTEXATTRIB2DVPROC, glVertexAttrib2dv); \
1718     USE_GL_FUNC(PGLFNVERTEXATTRIB2FPROC, glVertexAttrib2f); \
1719     USE_GL_FUNC(PGLFNVERTEXATTRIB2FVPROC, glVertexAttrib2fv); \
1720     USE_GL_FUNC(PGLFNVERTEXATTRIB2SPROC, glVertexAttrib2s); \
1721     USE_GL_FUNC(PGLFNVERTEXATTRIB2SVPROC, glVertexAttrib2sv); \
1722     USE_GL_FUNC(PGLFNVERTEXATTRIB3DPROC, glVertexAttrib3d); \
1723     USE_GL_FUNC(PGLFNVERTEXATTRIB3DVPROC, glVertexAttrib3dv); \
1724     USE_GL_FUNC(PGLFNVERTEXATTRIB3FPROC, glVertexAttrib3f); \
1725     USE_GL_FUNC(PGLFNVERTEXATTRIB3FVPROC, glVertexAttrib3fv); \
1726     USE_GL_FUNC(PGLFNVERTEXATTRIB3SPROC, glVertexAttrib3s); \
1727     USE_GL_FUNC(PGLFNVERTEXATTRIB3SVPROC, glVertexAttrib3sv); \
1728     USE_GL_FUNC(PGLFNVERTEXATTRIB4NBVPROC, glVertexAttrib4Nbv); \
1729     USE_GL_FUNC(PGLFNVERTEXATTRIB4NIVPROC, glVertexAttrib4Niv); \
1730     USE_GL_FUNC(PGLFNVERTEXATTRIB4NSVPROC, glVertexAttrib4Nsv); \
1731     USE_GL_FUNC(PGLFNVERTEXATTRIB4NUBPROC, glVertexAttrib4Nub); \
1732     USE_GL_FUNC(PGLFNVERTEXATTRIB4NUBVPROC, glVertexAttrib4Nubv); \
1733     USE_GL_FUNC(PGLFNVERTEXATTRIB4NUIVPROC, glVertexAttrib4Nuiv); \
1734     USE_GL_FUNC(PGLFNVERTEXATTRIB4NUSVPROC, glVertexAttrib4Nusv); \
1735     USE_GL_FUNC(PGLFNVERTEXATTRIB4BVPROC, glVertexAttrib4bv); \
1736     USE_GL_FUNC(PGLFNVERTEXATTRIB4DPROC, glVertexAttrib4d); \
1737     USE_GL_FUNC(PGLFNVERTEXATTRIB4DVPROC, glVertexAttrib4dv); \
1738     USE_GL_FUNC(PGLFNVERTEXATTRIB4FPROC, glVertexAttrib4f); \
1739     USE_GL_FUNC(PGLFNVERTEXATTRIB4FVPROC, glVertexAttrib4fv); \
1740     USE_GL_FUNC(PGLFNVERTEXATTRIB4IVPROC, glVertexAttrib4iv); \
1741     USE_GL_FUNC(PGLFNVERTEXATTRIB4SVPROC, glVertexAttrib4sv); \
1742     USE_GL_FUNC(PGLFNVERTEXATTRIB4UBVPROC, glVertexAttrib4ubv); \
1743     USE_GL_FUNC(PGLFNVERTEXATTRIB4UIVPROC, glVertexAttrib4uiv); \
1744     USE_GL_FUNC(PGLFNVERTEXATTRIB4USVPROC, glVertexAttrib4usv); \
1745     USE_GL_FUNC(PGLFNVERTEXATTRIBPOINTERPROC, glVertexAttribPointer); \
1746
1747 #define GLX_EXT_FUNCS_GEN \
1748     /** GLX_VERSION_1_3 **/ \
1749     USE_GL_FUNC(PGLXFNGLXCREATEPBUFFERPROC,          glXCreatePbuffer); \
1750     USE_GL_FUNC(PGLXFNGLXDESTROYPBUFFERPROC,         glXDestroyPbuffer); \
1751     USE_GL_FUNC(PGLXFNGLXCREATEPIXMAPPROC,           glXCreatePixmap); \
1752     USE_GL_FUNC(PGLXFNGLXDESTROYPIXMAPPROC,          glXDestroyPixmap); \
1753     USE_GL_FUNC(PGLXFNGLXCREATENEWCONTEXTPROC,       glXCreateNewContext); \
1754     USE_GL_FUNC(PGLXFNGLXMAKECONTEXTCURRENTPROC,     glXMakeContextCurrent); \
1755     USE_GL_FUNC(PGLXFNGLXCHOOSEFBCONFIGPROC,         glXChooseFBConfig); \
1756
1757 #undef APIENTRY
1758 #undef CALLBACK
1759 #undef WINAPI
1760
1761 /* Redefines the constants */
1762 #define CALLBACK    __stdcall
1763 #define WINAPI      __stdcall
1764 #define APIENTRY    WINAPI
1765
1766 /****************************************************
1767  * Structures
1768  ****************************************************/
1769 #define USE_GL_FUNC(type, pfn) type pfn;
1770 typedef struct _WineD3D_GL_Info {
1771
1772   DWORD  glx_version;
1773   DWORD  gl_version;
1774
1775   GL_Vendors gl_vendor;
1776   GL_Cards   gl_card;
1777   DWORD  gl_driver_version;
1778   CHAR   gl_renderer[255];
1779   /**
1780    * CAPS Constants
1781    */
1782   UINT   max_buffers;
1783   UINT   max_lights;
1784   UINT   max_textures;
1785   UINT   max_texture_stages;
1786   UINT   max_samplers;
1787   UINT   max_sampler_stages;
1788   UINT   max_clipplanes;
1789   UINT   max_texture_size;
1790   UINT   max_texture3d_size;
1791   float  max_pointsize;
1792   UINT   max_blends;
1793   UINT   max_anisotropy;
1794
1795   unsigned max_vshader_constantsF;
1796   unsigned max_pshader_constantsF;
1797
1798   unsigned vs_arb_constantsF;
1799   unsigned vs_arb_max_instructions;
1800   unsigned vs_arb_max_temps;
1801   unsigned ps_arb_constantsF;
1802   unsigned ps_arb_max_instructions;
1803   unsigned ps_arb_max_temps;
1804   unsigned vs_glsl_constantsF;
1805   unsigned ps_glsl_constantsF;
1806
1807   GL_PSVersion ps_arb_version;
1808   GL_PSVersion ps_nv_version;
1809
1810   GL_VSVersion vs_arb_version;
1811   GL_VSVersion vs_nv_version;
1812   GL_VSVersion vs_ati_version;
1813
1814   BOOL supported[OPENGL_SUPPORTED_EXT_END + 1];
1815
1816   /** OpenGL EXT and ARB functions ptr */
1817   GL_EXT_FUNCS_GEN;
1818   /** OpenGL GLX functions ptr */
1819   GLX_EXT_FUNCS_GEN;
1820   /** OpenGL 2.0 functions ptr */
1821   /* GL2_FUNCS_GEN; */
1822   /**/
1823 } WineD3D_GL_Info;
1824 #undef USE_GL_FUNC
1825
1826 #endif /* HAVE_OPENGL */
1827
1828 #endif /* __WINE_WINED3D_GL */