src/mesa/main/teximage.h

   1 /**
   2  * \file teximage.h
   3  * Texture images manipulation functions.
   4  */
   5
   6 /*
   7  * Mesa 3-D graphics library
   8  *
   9  * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
  10  *
  11  * Permission is hereby granted, free of charge, to any person obtaining a
  12  * copy of this software and associated documentation files (the "Software"),
  13  * to deal in the Software without restriction, including without limitation
  14  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  15  * and/or sell copies of the Software, and to permit persons to whom the
  16  * Software is furnished to do so, subject to the following conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be included
  19  * in all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  22  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  24  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  25  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  26  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  27  * OTHER DEALINGS IN THE SOFTWARE.
  28  */
  29
  30
  31 #ifndef TEXIMAGE_H
  32 #define TEXIMAGE_H
  33
  34
  35 #include "mtypes.h"
  36 #include "formats.h"
  37
  38 #ifdef __cplusplus
  39 extern "C" {
  40 #endif
  41
  42 /** Is the given value one of the 6 cube faces? */
  43 static inline GLboolean
  44 _mesa_is_cube_face(GLenum target)
  45 {
  46    return (target >= GL_TEXTURE_CUBE_MAP_POSITIVE_X &&
  47            target <= GL_TEXTURE_CUBE_MAP_NEGATIVE_Z);
  48 }
  49
  50
  51 /**
  52  * Return number of faces for a texture target.  This will be 6 for
  53  * cube maps and 1 otherwise.
  54  * NOTE: this function is not used for cube map arrays which operate
  55  * more like 2D arrays than cube maps.
  56  */
  57 static inline GLuint
  58 _mesa_num_tex_faces(GLenum target)
  59 {
  60    switch (target) {
  61    case GL_TEXTURE_CUBE_MAP:
  62    case GL_PROXY_TEXTURE_CUBE_MAP:
  63       return 6;
  64    default:
  65       return 1;
  66    }
  67 }
  68
  69
  70 /**
  71  * If the target is GL_TEXTURE_CUBE_MAP, return one of the
  72  * GL_TEXTURE_CUBE_MAP_POSITIVE/NEGATIVE_X/Y/Z targets corresponding to
  73  * the face parameter.
  74  * Else, return target as-is.
  75  */
  76 static inline GLenum
  77 _mesa_cube_face_target(GLenum target, unsigned face)
  78 {
  79    if (target == GL_TEXTURE_CUBE_MAP) {
  80       assert(face < 6);
  81       return GL_TEXTURE_CUBE_MAP_POSITIVE_X + face;
  82    }
  83    else {
  84       return target;
  85    }
  86 }
  87
  88
  89 /**
  90  * For cube map faces, return a face index in [0,5].
  91  * For other targets return 0;
  92  */
  93 static inline GLuint
  94 _mesa_tex_target_to_face(GLenum target)
  95 {
  96    if (_mesa_is_cube_face(target))
  97       return (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X;
  98    else
  99       return 0;
 100 }
 101
 102
 103 /** Are any of the dimensions of given texture equal to zero? */
 104 static inline GLboolean
 105 _mesa_is_zero_size_texture(const struct gl_texture_image *texImage)
 106 {
 107    return (texImage->Width == 0 ||
 108            texImage->Height == 0 ||
 109            texImage->Depth == 0);
 110 }
 111
 112 /** \name Internal functions */
 113 /*@{*/
 114
 115 extern GLboolean
 116 _mesa_is_proxy_texture(GLenum target);
 117
 118 extern bool
 119 _mesa_is_array_texture(GLenum target);
 120
 121
 122 extern void
 123 _mesa_delete_texture_image( struct gl_context *ctx,
 124                             struct gl_texture_image *teximage );
 125
 126
 127 extern void
 128 _mesa_init_teximage_fields(struct gl_context *ctx,
 129                            struct gl_texture_image *img,
 130                            GLsizei width, GLsizei height, GLsizei depth,
 131                            GLint border, GLenum internalFormat,
 132                            mesa_format format);
 133 extern void
 134 _mesa_init_teximage_fields_ms(struct gl_context *ctx,
 135                               struct gl_texture_image *img,
 136                               GLsizei width, GLsizei height, GLsizei depth,
 137                               GLint border, GLenum internalFormat,
 138                               mesa_format format,
 139                               GLuint numSamples,
 140                               GLboolean fixedSampleLocations);
 141
 142
 143 extern mesa_format
 144 _mesa_choose_texture_format(struct gl_context *ctx,
 145                             struct gl_texture_object *texObj,
 146                             GLenum target, GLint level,
 147                             GLenum internalFormat, GLenum format, GLenum type);
 148
 149 extern void
 150 _mesa_update_fbo_texture(struct gl_context *ctx,
 151                          struct gl_texture_object *texObj,
 152                          GLuint face, GLuint level);
 153
 154 extern void
 155 _mesa_clear_texture_image(struct gl_context *ctx,
 156                           struct gl_texture_image *texImage);
 157
 158
 159 extern struct gl_texture_image *
 160 _mesa_select_tex_image(const struct gl_texture_object *texObj,
 161                        GLenum target, GLint level);
 162
 163
 164 extern struct gl_texture_image *
 165 _mesa_get_tex_image(struct gl_context *ctx, struct gl_texture_object *texObj,
 166                     GLenum target, GLint level);
 167
 168 mesa_format
 169 _mesa_get_texbuffer_format(const struct gl_context *ctx, GLenum internalFormat);
 170
 171 /**
 172  * Return the base-level texture image for the given texture object.
 173  */
 174 static inline const struct gl_texture_image *
 175 _mesa_base_tex_image(const struct gl_texture_object *texObj)
 176 {
 177    return texObj->Image[0][texObj->BaseLevel];
 178 }
 179
 180
 181 extern GLint
 182 _mesa_max_texture_levels(const struct gl_context *ctx, GLenum target);
 183
 184
 185 extern GLboolean
 186 _mesa_test_proxy_teximage(struct gl_context *ctx, GLenum target,
 187                           GLuint numLevels, GLint level,
 188                           mesa_format format, GLuint numSamples,
 189                           GLint width, GLint height, GLint depth);
 190
 191 extern GLboolean
 192 _mesa_target_can_be_compressed(const struct gl_context *ctx, GLenum target,
 193                                GLenum intFormat, GLenum *error);
 194
 195 extern GLint
 196 _mesa_get_texture_dimensions(GLenum target);
 197
 198 extern GLboolean
 199 _mesa_tex_target_is_layered(GLenum target);
 200
 201 extern GLuint
 202 _mesa_get_texture_layers(const struct gl_texture_object *texObj, GLint level);
 203
 204 extern GLsizei
 205 _mesa_get_tex_max_num_levels(GLenum target, GLsizei width, GLsizei height,
 206                              GLsizei depth);
 207
 208 extern GLboolean
 209 _mesa_legal_texture_dimensions(struct gl_context *ctx, GLenum target,
 210                                GLint level, GLint width, GLint height,
 211                                GLint depth, GLint border);
 212
 213 extern mesa_format
 214 _mesa_validate_texbuffer_format(const struct gl_context *ctx,
 215                                 GLenum internalFormat);
 216
 217
 218 bool
 219 _mesa_legal_texture_base_format_for_target(struct gl_context *ctx,
 220                                            GLenum target,
 221                                            GLenum internalFormat);
 222
 223 bool
 224 _mesa_format_no_online_compression(GLenum format);
 225
 226 GLboolean
 227 _mesa_is_renderable_texture_format(const struct gl_context *ctx,
 228                                    GLenum internalformat);
 229
 230 extern void
 231 _mesa_texture_sub_image(struct gl_context *ctx, GLuint dims,
 232                         struct gl_texture_object *texObj,
 233                         struct gl_texture_image *texImage,
 234                         GLenum target, GLint level,
 235                         GLint xoffset, GLint yoffset, GLint zoffset,
 236                         GLsizei width, GLsizei height, GLsizei depth,
 237                         GLenum format, GLenum type, const GLvoid *pixels,
 238                         bool dsa);
 239
 240 extern void
 241 _mesa_texture_storage_ms_memory(struct gl_context *ctx, GLuint dims,
 242                                 struct gl_texture_object *texObj,
 243                                 struct gl_memory_object *memObj,
 244                                 GLenum target, GLsizei samples,
 245                                 GLenum internalFormat, GLsizei width,
 246                                 GLsizei height, GLsizei depth,
 247                                 GLboolean fixedSampleLocations,
 248                                 GLuint64 offset, const char* func);
 249
 250 bool
 251 _mesa_is_cube_map_texture(GLenum target);
 252
 253 /*@}*/
 254
 255
 256 /** \name API entry point functions */
 257 /*@{*/
 258
 259 extern void GLAPIENTRY
 260 _mesa_TexImage1D( GLenum target, GLint level, GLint internalformat,
 261                   GLsizei width, GLint border,
 262                   GLenum format, GLenum type, const GLvoid *pixels );
 263
 264 extern void GLAPIENTRY
 265 _mesa_TextureImage1DEXT( GLuint texture, GLenum target, GLint level,
 266                          GLint internalformat, GLsizei width, GLint border,
 267                          GLenum format, GLenum type, const GLvoid *pixels );
 268
 269 extern void GLAPIENTRY
 270 _mesa_MultiTexImage1DEXT( GLenum texture, GLenum target, GLint level,
 271                           GLint internalformat, GLsizei width, GLint border,
 272                           GLenum format, GLenum type, const GLvoid *pixels );
 273
 274 extern void GLAPIENTRY
 275 _mesa_TexImage2D( GLenum target, GLint level, GLint internalformat,
 276                   GLsizei width, GLsizei height, GLint border,
 277                   GLenum format, GLenum type, const GLvoid *pixels );
 278
 279 extern void GLAPIENTRY
 280 _mesa_TextureImage2DEXT( GLuint texture, GLenum target, GLint level,
 281                          GLint internalformat, GLsizei width, GLsizei height,
 282                          GLint border, GLenum format, GLenum type,
 283                          const GLvoid *pixels );
 284
 285 extern void GLAPIENTRY
 286 _mesa_MultiTexImage2DEXT(GLenum texture, GLenum target, GLint level,
 287                          GLint internalFormat, GLsizei width, GLsizei height,
 288                          GLint border, GLenum format, GLenum type,
 289                          const GLvoid *pixels );
 290
 291 extern void GLAPIENTRY
 292 _mesa_TexImage3D( GLenum target, GLint level, GLint internalformat,
 293                   GLsizei width, GLsizei height, GLsizei depth, GLint border,
 294                   GLenum format, GLenum type, const GLvoid *pixels );
 295
 296 extern void GLAPIENTRY
 297 _mesa_TextureImage3DEXT( GLuint texture, GLenum target, GLint level,
 298                          GLint internalformat, GLsizei width, GLsizei height,
 299                          GLsizei depth, GLint border, GLenum format,
 300                          GLenum type, const GLvoid *pixels );
 301
 302 extern void GLAPIENTRY
 303 _mesa_TexImage3DEXT( GLenum target, GLint level, GLenum internalformat,
 304                      GLsizei width, GLsizei height, GLsizei depth,
 305                      GLint border, GLenum format, GLenum type,
 306                      const GLvoid *pixels );
 307
 308 extern void GLAPIENTRY
 309 _mesa_MultiTexImage3DEXT(GLenum texture, GLenum target, GLint level,
 310                          GLint internalFormat, GLsizei width, GLsizei height,
 311                          GLsizei depth, GLint border, GLenum format, GLenum type,
 312                          const GLvoid *pixels );
 313
 314 extern void GLAPIENTRY
 315 _mesa_TexImage1D_no_error(GLenum target, GLint level, GLint internalformat,
 316                           GLsizei width, GLint border,
 317                           GLenum format, GLenum type, const GLvoid *pixels);
 318
 319 extern void GLAPIENTRY
 320 _mesa_TexImage2D_no_error(GLenum target, GLint level, GLint internalformat,
 321                           GLsizei width, GLsizei height, GLint border,
 322                           GLenum format, GLenum type, const GLvoid *pixels);
 323
 324 extern void GLAPIENTRY
 325 _mesa_TexImage3D_no_error(GLenum target, GLint level, GLint internalformat,
 326                           GLsizei width, GLsizei height, GLsizei depth,
 327                           GLint border, GLenum format, GLenum type,
 328                           const GLvoid *pixels);
 329
 330 extern void GLAPIENTRY
 331 _mesa_EGLImageTargetTexture2DOES( GLenum target, GLeglImageOES image );
 332
 333 extern void GLAPIENTRY
 334 _mesa_EGLImageTargetTexStorageEXT(GLenum target, GLeglImageOES image,
 335                                   const GLint *attrib_list);
 336 extern void GLAPIENTRY
 337 _mesa_EGLImageTargetTextureStorageEXT(GLuint texture, GLeglImageOES image,
 338                                       const GLint *attrib_list);
 339 void GLAPIENTRY
 340 _mesa_TexSubImage1D_no_error(GLenum target, GLint level, GLint xoffset,
 341                              GLsizei width,
 342                              GLenum format, GLenum type,
 343                              const GLvoid *pixels);
 344
 345 extern void GLAPIENTRY
 346 _mesa_TexSubImage1D( GLenum target, GLint level, GLint xoffset,
 347                      GLsizei width,
 348                      GLenum format, GLenum type,
 349                      const GLvoid *pixels );
 350
 351 void GLAPIENTRY
 352 _mesa_TexSubImage2D_no_error(GLenum target, GLint level,
 353                              GLint xoffset, GLint yoffset,
 354                              GLsizei width, GLsizei height,
 355                              GLenum format, GLenum type,
 356                              const GLvoid *pixels);
 357
 358 extern void GLAPIENTRY
 359 _mesa_TexSubImage2D( GLenum target, GLint level,
 360                      GLint xoffset, GLint yoffset,
 361                      GLsizei width, GLsizei height,
 362                      GLenum format, GLenum type,
 363                      const GLvoid *pixels );
 364
 365 void GLAPIENTRY
 366 _mesa_TexSubImage3D_no_error(GLenum target, GLint level,
 367                              GLint xoffset, GLint yoffset, GLint zoffset,
 368                              GLsizei width, GLsizei height, GLsizei depth,
 369                              GLenum format, GLenum type,
 370                              const GLvoid *pixels);
 371
 372 extern void GLAPIENTRY
 373 _mesa_TexSubImage3D( GLenum target, GLint level,
 374                      GLint xoffset, GLint yoffset, GLint zoffset,
 375                      GLsizei width, GLsizei height, GLsizei depth,
 376                      GLenum format, GLenum type,
 377                      const GLvoid *pixels );
 378
 379 void GLAPIENTRY
 380 _mesa_TextureSubImage1D_no_error(GLuint texture, GLint level, GLint xoffset,
 381                                  GLsizei width, GLenum format, GLenum type,
 382                                  const GLvoid *pixels);
 383
 384 extern void GLAPIENTRY
 385 _mesa_TextureSubImage1D(GLuint texture, GLint level, GLint xoffset,
 386                         GLsizei width,
 387                         GLenum format, GLenum type,
 388                         const GLvoid *pixels);
 389
 390 extern void GLAPIENTRY
 391 _mesa_TextureSubImage1DEXT(GLuint texture, GLenum target, GLint level,
 392                         GLint xoffset, GLsizei width,
 393                         GLenum format, GLenum type,
 394                         const GLvoid *pixels);
 395
 396 extern void GLAPIENTRY
 397 _mesa_MultiTexSubImage1DEXT(GLenum texunit, GLenum target, GLint level,
 398                             GLint xoffset, GLsizei width,
 399                             GLenum format, GLenum type,
 400                             const GLvoid *pixels);
 401
 402 void GLAPIENTRY
 403 _mesa_TextureSubImage2DEXT(GLuint texture, GLenum target, GLint level,
 404                            GLint xoffset, GLint yoffset, GLsizei width,
 405                            GLsizei height, GLenum format, GLenum type,
 406                            const GLvoid *pixels);
 407
 408 extern void GLAPIENTRY
 409 _mesa_MultiTexSubImage2DEXT(GLenum texunit, GLenum target, GLint level,
 410                             GLint xoffset, GLint yoffset, GLsizei width,
 411                             GLsizei height, GLenum format, GLenum type,
 412                             const GLvoid *pixels);
 413
 414 void GLAPIENTRY
 415 _mesa_TextureSubImage2D_no_error(GLuint texture, GLint level, GLint xoffset,
 416                                  GLint yoffset, GLsizei width, GLsizei height,
 417                                  GLenum format, GLenum type,
 418                                  const GLvoid *pixels);
 419
 420 extern void GLAPIENTRY
 421 _mesa_TextureSubImage2D(GLuint texture, GLint level,
 422                         GLint xoffset, GLint yoffset,
 423                         GLsizei width, GLsizei height,
 424                         GLenum format, GLenum type,
 425                         const GLvoid *pixels);
 426
 427 void GLAPIENTRY
 428 _mesa_TextureSubImage3D_no_error(GLuint texture, GLint level, GLint xoffset,
 429                                  GLint yoffset, GLint zoffset, GLsizei width,
 430                                  GLsizei height, GLsizei depth, GLenum format,
 431                                  GLenum type, const GLvoid *pixels);
 432
 433 extern void GLAPIENTRY
 434 _mesa_TextureSubImage3D(GLuint texture, GLint level,
 435                         GLint xoffset, GLint yoffset, GLint zoffset,
 436                         GLsizei width, GLsizei height, GLsizei depth,
 437                         GLenum format, GLenum type,
 438                         const GLvoid *pixels);
 439
 440 extern void GLAPIENTRY
 441 _mesa_TextureSubImage3DEXT(GLuint texture, GLenum target,
 442                         GLint level, GLint xoffset, GLint yoffset,
 443                         GLint zoffset, GLsizei width, GLsizei height,
 444                         GLsizei depth, GLenum format, GLenum type,
 445                         const GLvoid *pixels);
 446
 447 extern void GLAPIENTRY
 448 _mesa_MultiTexSubImage3DEXT(GLenum texunit, GLenum target,
 449                             GLint level, GLint xoffset, GLint yoffset,
 450                             GLint zoffset, GLsizei width, GLsizei height,
 451                             GLsizei depth, GLenum format, GLenum type,
 452                             const GLvoid *pixels);
 453
 454 extern void GLAPIENTRY
 455 _mesa_CopyTexImage1D(GLenum target, GLint level, GLenum internalformat,
 456                      GLint x, GLint y, GLsizei width, GLint border);
 457
 458 extern void GLAPIENTRY
 459 _mesa_CopyMultiTexImage1DEXT(GLenum texunit, GLenum target, GLint level,
 460                              GLenum internalformat, GLint x, GLint y,
 461                              GLsizei width, GLint border);
 462
 463 extern void GLAPIENTRY
 464 _mesa_CopyTexImage2D( GLenum target, GLint level,
 465                       GLenum internalformat, GLint x, GLint y,
 466                       GLsizei width, GLsizei height, GLint border );
 467
 468 extern void GLAPIENTRY
 469 _mesa_CopyMultiTexImage2DEXT(GLenum texunit, GLenum target, GLint level,
 470                              GLenum internalformat, GLint x, GLint y,
 471                              GLsizei width, GLsizei hright, GLint border);
 472
 473 extern void GLAPIENTRY
 474 _mesa_CopyTextureImage1DEXT( GLuint texture, GLenum target, GLint level,
 475                              GLenum internalformat, GLint x, GLint y,
 476                              GLsizei width, GLint border);
 477
 478 extern void GLAPIENTRY
 479 _mesa_CopyTextureImage2DEXT( GLuint texture, GLenum target, GLint level,
 480                              GLenum internalformat, GLint x, GLint y,
 481                              GLsizei width, GLsizei height, GLint border );
 482
 483 extern void GLAPIENTRY
 484 _mesa_CopyTexImage1D_no_error(GLenum target, GLint level, GLenum internalformat,
 485                               GLint x, GLint y, GLsizei width, GLint border);
 486
 487
 488 extern void GLAPIENTRY
 489 _mesa_CopyTexImage2D_no_error(GLenum target, GLint level, GLenum internalformat,
 490                               GLint x, GLint y, GLsizei width, GLsizei height,
 491                               GLint border );
 492
 493
 494 extern void GLAPIENTRY
 495 _mesa_CopyTexSubImage1D( GLenum target, GLint level, GLint xoffset,
 496                          GLint x, GLint y, GLsizei width );
 497
 498
 499 extern void GLAPIENTRY
 500 _mesa_CopyTexSubImage2D( GLenum target, GLint level,
 501                          GLint xoffset, GLint yoffset,
 502                          GLint x, GLint y, GLsizei width, GLsizei height );
 503
 504
 505 extern void GLAPIENTRY
 506 _mesa_CopyTexSubImage3D( GLenum target, GLint level,
 507                          GLint xoffset, GLint yoffset, GLint zoffset,
 508                          GLint x, GLint y, GLsizei width, GLsizei height );
 509
 510 extern void GLAPIENTRY
 511 _mesa_CopyTextureSubImage1D(GLuint texture, GLint level,
 512                             GLint xoffset, GLint x, GLint y, GLsizei width);
 513
 514 extern void GLAPIENTRY
 515 _mesa_CopyTextureSubImage1DEXT(GLuint texture, GLenum target,
 516                                GLint level, GLint xoffset, GLint x, GLint y,
 517                                GLsizei width);
 518
 519 extern void GLAPIENTRY
 520 _mesa_CopyMultiTexSubImage1DEXT(GLenum texunit, GLenum target,
 521                                 GLint level, GLint xoffset, GLint x, GLint y,
 522                                 GLsizei width);
 523
 524 extern void GLAPIENTRY
 525 _mesa_CopyTextureSubImage2D(GLuint texture, GLint level,
 526                             GLint xoffset, GLint yoffset,
 527                             GLint x, GLint y,
 528                             GLsizei width, GLsizei height);
 529
 530 extern void GLAPIENTRY
 531 _mesa_CopyTextureSubImage2DEXT(GLuint texture, GLenum target, GLint level,
 532                                GLint xoffset, GLint yoffset,
 533                                GLint x, GLint y,
 534                                GLsizei width, GLsizei height);
 535
 536 extern void GLAPIENTRY
 537 _mesa_CopyMultiTexSubImage2DEXT(GLenum texunit, GLenum target, GLint level,
 538                                 GLint xoffset, GLint yoffset,
 539                                 GLint x, GLint y,
 540                                 GLsizei width, GLsizei height);
 541
 542 extern void GLAPIENTRY
 543 _mesa_CopyTextureSubImage3D(GLuint texture, GLint level,
 544                             GLint xoffset, GLint yoffset, GLint zoffset,
 545                             GLint x, GLint y,
 546                             GLsizei width, GLsizei height);
 547
 548 extern void GLAPIENTRY
 549 _mesa_CopyTextureSubImage3DEXT(GLuint texture, GLenum target, GLint level,
 550                                GLint xoffset, GLint yoffset, GLint zoffset,
 551                                GLint x, GLint y,
 552                                GLsizei width, GLsizei height);
 553
 554 extern void GLAPIENTRY
 555 _mesa_CopyMultiTexSubImage3DEXT(GLenum texunit, GLenum target, GLint level,
 556                                 GLint xoffset, GLint yoffset, GLint zoffset,
 557                                 GLint x, GLint y,
 558                                 GLsizei width, GLsizei height);
 559
 560 extern void GLAPIENTRY
 561 _mesa_CopyTexSubImage1D_no_error(GLenum target, GLint level, GLint xoffset,
 562                                  GLint x, GLint y, GLsizei width );
 563
 564 extern void GLAPIENTRY
 565 _mesa_CopyTexSubImage2D_no_error(GLenum target, GLint level, GLint xoffset,
 566                                  GLint yoffset, GLint x, GLint y, GLsizei width,
 567                                  GLsizei height);
 568
 569 extern void GLAPIENTRY
 570 _mesa_CopyTexSubImage3D_no_error(GLenum target, GLint level, GLint xoffset,
 571                                  GLint yoffset, GLint zoffset, GLint x, GLint y,
 572                                  GLsizei width, GLsizei height);
 573
 574 extern void GLAPIENTRY
 575 _mesa_CopyTextureSubImage1D_no_error(GLuint texture, GLint level, GLint xoffset,
 576                                      GLint x, GLint y, GLsizei width);
 577
 578 extern void GLAPIENTRY
 579 _mesa_CopyTextureSubImage2D_no_error(GLuint texture, GLint level, GLint xoffset,
 580                                      GLint yoffset, GLint x, GLint y,
 581                                      GLsizei width, GLsizei height);
 582
 583 extern void GLAPIENTRY
 584 _mesa_CopyTextureSubImage3D_no_error(GLuint texture, GLint level, GLint xoffset,
 585                                      GLint yoffset, GLint zoffset, GLint x,
 586                                      GLint y, GLsizei width, GLsizei height);
 587
 588 extern void GLAPIENTRY
 589 _mesa_ClearTexSubImage( GLuint texture, GLint level,
 590                         GLint xoffset, GLint yoffset, GLint zoffset,
 591                         GLsizei width, GLsizei height, GLsizei depth,
 592                         GLenum format, GLenum type, const void *data );
 593
 594 extern void GLAPIENTRY
 595 _mesa_ClearTexImage( GLuint texture, GLint level,
 596                      GLenum format, GLenum type, const void *data );
 597
 598 extern void GLAPIENTRY
 599 _mesa_CompressedTexImage1D(GLenum target, GLint level,
 600                               GLenum internalformat, GLsizei width,
 601                               GLint border, GLsizei imageSize,
 602                               const GLvoid *data);
 603
 604 extern void GLAPIENTRY
 605 _mesa_CompressedTextureImage1DEXT(GLuint texture, GLenum target, GLint level,
 606                                   GLenum internalFormat, GLsizei width,
 607                                   GLint border, GLsizei imageSize,
 608                                   const GLvoid *pixels);
 609
 610 extern void GLAPIENTRY
 611 _mesa_CompressedMultiTexImage1DEXT(GLenum texunit, GLenum target, GLint level,
 612                                    GLenum internalFormat, GLsizei width,
 613                                    GLint border, GLsizei imageSize,
 614                                    const GLvoid *pixels);
 615
 616 extern void GLAPIENTRY
 617 _mesa_CompressedTexImage2D(GLenum target, GLint level,
 618                               GLenum internalformat, GLsizei width,
 619                               GLsizei height, GLint border, GLsizei imageSize,
 620                               const GLvoid *data);
 621
 622 extern void GLAPIENTRY
 623 _mesa_CompressedTextureImage2DEXT(GLuint texture, GLenum target, GLint level,
 624                                   GLenum internalFormat, GLsizei width,
 625                                   GLsizei height, GLint border, GLsizei imageSize,
 626                                   const GLvoid *pixels);
 627
 628 extern void GLAPIENTRY
 629 _mesa_CompressedMultiTexImage2DEXT(GLenum texunit, GLenum target, GLint level,
 630                                    GLenum internalFormat, GLsizei width,
 631                                    GLsizei height, GLint border, GLsizei imageSize,
 632                                    const GLvoid *pixels);
 633
 634 extern void GLAPIENTRY
 635 _mesa_CompressedTexImage3D(GLenum target, GLint level,
 636                               GLenum internalformat, GLsizei width,
 637                               GLsizei height, GLsizei depth, GLint border,
 638                               GLsizei imageSize, const GLvoid *data);
 639
 640 extern void GLAPIENTRY
 641 _mesa_CompressedTextureImage3DEXT(GLuint texture, GLenum target, GLint level,
 642                                   GLenum internalFormat, GLsizei width,
 643                                   GLsizei height, GLsizei depth, GLint border,
 644                                   GLsizei imageSize, const GLvoid *pixels);
 645
 646 extern void GLAPIENTRY
 647 _mesa_CompressedMultiTexImage3DEXT(GLenum texunit, GLenum target, GLint level,
 648                                    GLenum internalFormat, GLsizei width,
 649                                    GLsizei height, GLsizei depth, GLint border,
 650                                    GLsizei imageSize, const GLvoid *pixels);
 651
 652
 653 extern void GLAPIENTRY
 654 _mesa_CompressedTexImage1D_no_error(GLenum target, GLint level,
 655                                     GLenum internalformat, GLsizei width,
 656                                     GLint border, GLsizei imageSize,
 657                                     const GLvoid *data);
 658
 659 extern void GLAPIENTRY
 660 _mesa_CompressedTexImage2D_no_error(GLenum target, GLint level,
 661                                     GLenum internalformat, GLsizei width,
 662                                     GLsizei height, GLint border,
 663                                     GLsizei imageSize, const GLvoid *data);
 664
 665 extern void GLAPIENTRY
 666 _mesa_CompressedTexImage3D_no_error(GLenum target, GLint level,
 667                                     GLenum internalformat, GLsizei width,
 668                                     GLsizei height, GLsizei depth, GLint border,
 669                                     GLsizei imageSize, const GLvoid *data);
 670
 671
 672 extern void GLAPIENTRY
 673 _mesa_CompressedTexSubImage1D_no_error(GLenum target, GLint level,
 674                                        GLint xoffset, GLsizei width,
 675                                        GLenum format, GLsizei imageSize,
 676                                        const GLvoid *data);
 677 extern void GLAPIENTRY
 678 _mesa_CompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset,
 679                                  GLsizei width, GLenum format,
 680                                  GLsizei imageSize, const GLvoid *data);
 681
 682 extern void GLAPIENTRY
 683 _mesa_CompressedTextureSubImage1D_no_error(GLuint texture, GLint level,
 684                                            GLint xoffset, GLsizei width,
 685                                            GLenum format, GLsizei imageSize,
 686                                            const GLvoid *data);
 687 extern void GLAPIENTRY
 688 _mesa_CompressedTextureSubImage1D(GLuint texture, GLint level, GLint xoffset,
 689                                   GLsizei width, GLenum format,
 690                                   GLsizei imageSize, const GLvoid *data);
 691
 692 extern void GLAPIENTRY
 693 _mesa_CompressedTextureSubImage1DEXT(GLuint texture, GLenum target, GLint level,
 694                                      GLint xoffset, GLsizei width, GLenum format,
 695                                      GLsizei imageSize, const GLvoid *data);
 696
 697 extern void GLAPIENTRY
 698 _mesa_CompressedMultiTexSubImage1DEXT(GLenum texunit, GLenum target, GLint level,
 699                                       GLint xoffset, GLsizei width, GLenum format,
 700                                       GLsizei imageSize, const GLvoid *data);
 701
 702
 703 void GLAPIENTRY
 704 _mesa_CompressedTextureSubImage2DEXT(GLuint texture, GLenum target,
 705                                      GLint level, GLint xoffset,
 706                                      GLint yoffset, GLsizei width,
 707                                      GLsizei height, GLenum format,
 708                                      GLsizei imageSize, const GLvoid *data);
 709
 710 extern void GLAPIENTRY
 711 _mesa_CompressedMultiTexSubImage2DEXT(GLenum texunit, GLenum target,
 712                                       GLint level, GLint xoffset,
 713                                       GLint yoffset, GLsizei width,
 714                                       GLsizei height, GLenum format,
 715                                       GLsizei imageSize, const GLvoid *data);
 716
 717 extern void GLAPIENTRY
 718 _mesa_CompressedTextureSubImage3DEXT(GLuint texture, GLenum target,
 719                                      GLint level, GLint xoffset,
 720                                      GLint yoffset, GLint zoffset,
 721                                      GLsizei width, GLsizei height, GLsizei depth,
 722                                      GLenum format, GLsizei imageSize,
 723                                      const GLvoid *data);
 724
 725 extern void GLAPIENTRY
 726 _mesa_CompressedMultiTexSubImage3DEXT(GLenum texunit, GLenum target,
 727                                       GLint level, GLint xoffset,
 728                                       GLint yoffset, GLint zoffset,
 729                                       GLsizei width, GLsizei height, GLsizei depth,
 730                                       GLenum format, GLsizei imageSize,
 731                                       const GLvoid *data);
 732
 733 extern void GLAPIENTRY
 734 _mesa_CompressedTexSubImage2D_no_error(GLenum target, GLint level,
 735                                        GLint xoffset, GLint yoffset,
 736                                        GLsizei width, GLsizei height,
 737                                        GLenum format, GLsizei imageSize,
 738                                        const GLvoid *data);
 739 extern void GLAPIENTRY
 740 _mesa_CompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset,
 741                                  GLint yoffset, GLsizei width, GLsizei height,
 742                                  GLenum format, GLsizei imageSize,
 743                                  const GLvoid *data);
 744
 745 extern void GLAPIENTRY
 746 _mesa_CompressedTextureSubImage2D_no_error(GLuint texture, GLint level,
 747                                            GLint xoffset, GLint yoffset,
 748                                            GLsizei width, GLsizei height,
 749                                            GLenum format, GLsizei imageSize,
 750                                            const GLvoid *data);
 751 extern void GLAPIENTRY
 752 _mesa_CompressedTextureSubImage2D(GLuint texture, GLint level, GLint xoffset,
 753                                   GLint yoffset,
 754                                   GLsizei width, GLsizei height,
 755                                   GLenum format, GLsizei imageSize,
 756                                   const GLvoid *data);
 757
 758 extern void GLAPIENTRY
 759 _mesa_CompressedTexSubImage3D_no_error(GLenum target, GLint level,
 760                                        GLint xoffset, GLint yoffset,
 761                                        GLint zoffset, GLsizei width,
 762                                        GLsizei height, GLsizei depth,
 763                                        GLenum format, GLsizei imageSize,
 764                                        const GLvoid *data);
 765 extern void GLAPIENTRY
 766 _mesa_CompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset,
 767                                  GLint yoffset, GLint zoffset, GLsizei width,
 768                                  GLsizei height, GLsizei depth, GLenum format,
 769                                  GLsizei imageSize, const GLvoid *data);
 770
 771 extern void GLAPIENTRY
 772 _mesa_CompressedTextureSubImage3D_no_error(GLuint texture, GLint level,
 773                                            GLint xoffset, GLint yoffset,
 774                                            GLint zoffset, GLsizei width,
 775                                            GLsizei height, GLsizei depth,
 776                                            GLenum format, GLsizei imageSize,
 777                                            const GLvoid *data);
 778 extern void GLAPIENTRY
 779 _mesa_CompressedTextureSubImage3D(GLuint texture, GLint level, GLint xoffset,
 780                                   GLint yoffset, GLint zoffset,
 781                                   GLsizei width, GLsizei height,
 782                                   GLsizei depth,
 783                                   GLenum format, GLsizei imageSize,
 784                                   const GLvoid *data);
 785
 786 extern void GLAPIENTRY
 787 _mesa_TexBuffer(GLenum target, GLenum internalFormat, GLuint buffer);
 788
 789 extern void GLAPIENTRY
 790 _mesa_TexBufferRange(GLenum target, GLenum internalFormat, GLuint buffer,
 791                      GLintptr offset, GLsizeiptr size);
 792
 793 extern void GLAPIENTRY
 794 _mesa_TextureBufferRangeEXT(GLuint texture, GLenum target, GLenum internalFormat,
 795                             GLuint buffer, GLintptr offset, GLsizeiptr size);
 796
 797 extern void GLAPIENTRY
 798 _mesa_TextureBuffer(GLuint texture, GLenum internalFormat, GLuint buffer);
 799
 800 extern void GLAPIENTRY
 801 _mesa_TextureBufferEXT(GLuint texture, GLenum target, GLenum internalFormat,
 802                        GLuint buffer);
 803
 804 extern void GLAPIENTRY
 805 _mesa_MultiTexBufferEXT(GLenum texunit, GLenum target, GLenum internalFormat,
 806                         GLuint buffer);
 807
 808 extern void GLAPIENTRY
 809 _mesa_TextureBufferRange(GLuint texture, GLenum internalFormat, GLuint buffer,
 810                          GLintptr offset, GLsizeiptr size);
 811
 812
 813 extern void GLAPIENTRY
 814 _mesa_TexImage2DMultisample(GLenum target, GLsizei samples,
 815                             GLenum internalformat, GLsizei width,
 816                             GLsizei height, GLboolean fixedsamplelocations);
 817
 818 extern void GLAPIENTRY
 819 _mesa_TexImage3DMultisample(GLenum target, GLsizei samples,
 820                             GLenum internalformat, GLsizei width,
 821                             GLsizei height, GLsizei depth,
 822                             GLboolean fixedsamplelocations);
 823
 824 extern void GLAPIENTRY
 825 _mesa_TexStorage2DMultisample(GLenum target, GLsizei samples,
 826                               GLenum internalformat, GLsizei width,
 827                               GLsizei height, GLboolean fixedsamplelocations);
 828
 829 extern void GLAPIENTRY
 830 _mesa_TexStorage3DMultisample(GLenum target, GLsizei samples,
 831                               GLenum internalformat, GLsizei width,
 832                               GLsizei height, GLsizei depth,
 833                               GLboolean fixedsamplelocations);
 834
 835 void GLAPIENTRY
 836 _mesa_TextureStorage2DMultisample(GLuint texture, GLsizei samples,
 837                                   GLenum internalformat, GLsizei width,
 838                                   GLsizei height,
 839                                   GLboolean fixedsamplelocations);
 840
 841 void GLAPIENTRY
 842 _mesa_TextureStorage3DMultisample(GLuint texture, GLsizei samples,
 843                                   GLenum internalformat, GLsizei width,
 844                                   GLsizei height, GLsizei depth,
 845                                   GLboolean fixedsamplelocations);
 846
 847 extern void GLAPIENTRY
 848 _mesa_TextureStorage2DMultisampleEXT(GLuint texture, GLenum target, GLsizei samples,
 849                                      GLenum internalformat, GLsizei width,
 850                                      GLsizei height, GLboolean fixedsamplelocations);
 851
 852 extern void GLAPIENTRY
 853 _mesa_TextureStorage3DMultisampleEXT(GLuint texture, GLenum target, GLsizei samples,
 854                                      GLenum internalformat, GLsizei width,
 855                                      GLsizei height, GLsizei depth,
 856                                      GLboolean fixedsamplelocations);
 857
 858 /*@}*/
 859
 860 #ifdef __cplusplus
 861 }
 862 #endif
 863
 864 #endif