src/mesa/main/api_exec.c

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  7.1
   4  *
   5  * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the "Software"),
   9  * to deal in the Software without restriction, including without limitation
  10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11  * and/or sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included
  15  * in all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  21  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  22  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25
  26 /**
  27  * \file api_exec.c
  28  * Initialize dispatch table with the immidiate mode functions.
  29  */
  30
  31
  32 #include "mfeatures.h"
  33 #include "accum.h"
  34 #include "api_loopback.h"
  35 #include "api_exec.h"
  36 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
  37 #include "arbprogram.h"
  38 #endif
  39 #include "atifragshader.h"
  40 #include "attrib.h"
  41 #include "blend.h"
  42 #if FEATURE_ARB_vertex_buffer_object
  43 #include "bufferobj.h"
  44 #endif
  45 #include "arrayobj.h"
  46 #if FEATURE_draw_read_buffer
  47 #include "buffers.h"
  48 #endif
  49 #include "clear.h"
  50 #include "clip.h"
  51 #include "colortab.h"
  52 #include "condrender.h"
  53 #include "context.h"
  54 #include "convolve.h"
  55 #include "depth.h"
  56 #include "dlist.h"
  57 #include "drawpix.h"
  58 #include "rastpos.h"
  59 #include "enable.h"
  60 #include "eval.h"
  61 #include "get.h"
  62 #include "feedback.h"
  63 #include "fog.h"
  64 #if FEATURE_EXT_framebuffer_object
  65 #include "fbobject.h"
  66 #endif
  67 #include "framebuffer.h"
  68 #include "hint.h"
  69 #include "histogram.h"
  70 #include "imports.h"
  71 #include "light.h"
  72 #include "lines.h"
  73 #include "matrix.h"
  74 #include "multisample.h"
  75 #include "pixel.h"
  76 #include "pixelstore.h"
  77 #include "points.h"
  78 #include "polygon.h"
  79 #include "queryobj.h"
  80 #include "readpix.h"
  81 #include "scissor.h"
  82 #include "stencil.h"
  83 #include "texenv.h"
  84 #include "texgetimage.h"
  85 #include "teximage.h"
  86 #include "texgen.h"
  87 #include "texobj.h"
  88 #include "texparam.h"
  89 #include "texstate.h"
  90 #include "texturebarrier.h"
  91 #include "transformfeedback.h"
  92 #include "mtypes.h"
  93 #include "varray.h"
  94 #include "viewport.h"
  95 #if FEATURE_NV_vertex_program || FEATURE_NV_fragment_program
  96 #include "nvprogram.h"
  97 #endif
  98 #if FEATURE_ARB_shader_objects
  99 #include "shaderapi.h"
 100 #include "uniforms.h"
 101 #endif
 102 #include "syncobj.h"
 103 #include "main/dispatch.h"
 104
 105
 106 #if FEATURE_GL
 107
 108
 109 /**
 110  * Initialize a dispatch table with pointers to Mesa's immediate-mode
 111  * commands.
 112  *
 113  * Pointers to glBegin()/glEnd() object commands and a few others
 114  * are provided via the GLvertexformat interface.
 115  *
 116  * \param ctx  GL context to which \c exec belongs.
 117  * \param exec dispatch table.
 118  */
 119 struct _glapi_table *
 120 _mesa_create_exec_table(void)
 121 {
 122    struct _glapi_table *exec;
 123
 124    exec = _mesa_alloc_dispatch_table(_gloffset_COUNT);
 125    if (exec == NULL)
 126       return NULL;
 127
 128 #if _HAVE_FULL_GL
 129    _mesa_loopback_init_api_table( exec );
 130 #endif
 131
 132    /* load the dispatch slots we understand */
 133    SET_AlphaFunc(exec, _mesa_AlphaFunc);
 134    SET_BlendFunc(exec, _mesa_BlendFunc);
 135    SET_Clear(exec, _mesa_Clear);
 136    SET_ClearColor(exec, _mesa_ClearColor);
 137    SET_ClearStencil(exec, _mesa_ClearStencil);
 138    SET_ColorMask(exec, _mesa_ColorMask);
 139    SET_CullFace(exec, _mesa_CullFace);
 140    SET_Disable(exec, _mesa_Disable);
 141 #if FEATURE_draw_read_buffer
 142    SET_DrawBuffer(exec, _mesa_DrawBuffer);
 143    SET_ReadBuffer(exec, _mesa_ReadBuffer);
 144 #endif
 145    SET_Enable(exec, _mesa_Enable);
 146    SET_Finish(exec, _mesa_Finish);
 147    SET_Flush(exec, _mesa_Flush);
 148    SET_FrontFace(exec, _mesa_FrontFace);
 149    SET_Frustum(exec, _mesa_Frustum);
 150    SET_GetError(exec, _mesa_GetError);
 151    SET_GetFloatv(exec, _mesa_GetFloatv);
 152    SET_GetString(exec, _mesa_GetString);
 153    SET_LineStipple(exec, _mesa_LineStipple);
 154    SET_LineWidth(exec, _mesa_LineWidth);
 155    SET_LoadIdentity(exec, _mesa_LoadIdentity);
 156    SET_LoadMatrixf(exec, _mesa_LoadMatrixf);
 157    SET_LogicOp(exec, _mesa_LogicOp);
 158    SET_MatrixMode(exec, _mesa_MatrixMode);
 159    SET_MultMatrixf(exec, _mesa_MultMatrixf);
 160    SET_Ortho(exec, _mesa_Ortho);
 161    SET_PixelStorei(exec, _mesa_PixelStorei);
 162    SET_PopMatrix(exec, _mesa_PopMatrix);
 163    SET_PushMatrix(exec, _mesa_PushMatrix);
 164    SET_Rotatef(exec, _mesa_Rotatef);
 165    SET_Scalef(exec, _mesa_Scalef);
 166    SET_Scissor(exec, _mesa_Scissor);
 167    SET_ShadeModel(exec, _mesa_ShadeModel);
 168    SET_StencilFunc(exec, _mesa_StencilFunc);
 169    SET_StencilMask(exec, _mesa_StencilMask);
 170    SET_StencilOp(exec, _mesa_StencilOp);
 171    SET_TexEnvfv(exec, _mesa_TexEnvfv);
 172    SET_TexEnvi(exec, _mesa_TexEnvi);
 173    SET_TexImage2D(exec, _mesa_TexImage2D);
 174    SET_TexParameteri(exec, _mesa_TexParameteri);
 175    SET_Translatef(exec, _mesa_Translatef);
 176    SET_Viewport(exec, _mesa_Viewport);
 177
 178    _mesa_init_accum_dispatch(exec);
 179    _mesa_init_dlist_dispatch(exec);
 180
 181    SET_ClearDepth(exec, _mesa_ClearDepth);
 182    SET_ClearIndex(exec, _mesa_ClearIndex);
 183    SET_ClipPlane(exec, _mesa_ClipPlane);
 184    SET_ColorMaterial(exec, _mesa_ColorMaterial);
 185    SET_DepthFunc(exec, _mesa_DepthFunc);
 186    SET_DepthMask(exec, _mesa_DepthMask);
 187    SET_DepthRange(exec, _mesa_DepthRange);
 188
 189    _mesa_init_drawpix_dispatch(exec);
 190    _mesa_init_feedback_dispatch(exec);
 191
 192    SET_FogCoordPointerEXT(exec, _mesa_FogCoordPointerEXT);
 193    SET_Fogf(exec, _mesa_Fogf);
 194    SET_Fogfv(exec, _mesa_Fogfv);
 195    SET_Fogi(exec, _mesa_Fogi);
 196    SET_Fogiv(exec, _mesa_Fogiv);
 197    SET_GetClipPlane(exec, _mesa_GetClipPlane);
 198    SET_GetBooleanv(exec, _mesa_GetBooleanv);
 199    SET_GetDoublev(exec, _mesa_GetDoublev);
 200    SET_GetIntegerv(exec, _mesa_GetIntegerv);
 201    SET_GetLightfv(exec, _mesa_GetLightfv);
 202    SET_GetLightiv(exec, _mesa_GetLightiv);
 203    SET_GetMaterialfv(exec, _mesa_GetMaterialfv);
 204    SET_GetMaterialiv(exec, _mesa_GetMaterialiv);
 205    SET_GetPolygonStipple(exec, _mesa_GetPolygonStipple);
 206    SET_GetTexEnvfv(exec, _mesa_GetTexEnvfv);
 207    SET_GetTexEnviv(exec, _mesa_GetTexEnviv);
 208    SET_GetTexLevelParameterfv(exec, _mesa_GetTexLevelParameterfv);
 209    SET_GetTexLevelParameteriv(exec, _mesa_GetTexLevelParameteriv);
 210    SET_GetTexParameterfv(exec, _mesa_GetTexParameterfv);
 211    SET_GetTexParameteriv(exec, _mesa_GetTexParameteriv);
 212    SET_GetTexImage(exec, _mesa_GetTexImage);
 213    SET_Hint(exec, _mesa_Hint);
 214    SET_IndexMask(exec, _mesa_IndexMask);
 215    SET_IsEnabled(exec, _mesa_IsEnabled);
 216    SET_LightModelf(exec, _mesa_LightModelf);
 217    SET_LightModelfv(exec, _mesa_LightModelfv);
 218    SET_LightModeli(exec, _mesa_LightModeli);
 219    SET_LightModeliv(exec, _mesa_LightModeliv);
 220    SET_Lightf(exec, _mesa_Lightf);
 221    SET_Lightfv(exec, _mesa_Lightfv);
 222    SET_Lighti(exec, _mesa_Lighti);
 223    SET_Lightiv(exec, _mesa_Lightiv);
 224    SET_LoadMatrixd(exec, _mesa_LoadMatrixd);
 225
 226    _mesa_init_eval_dispatch(exec);
 227
 228    SET_MultMatrixd(exec, _mesa_MultMatrixd);
 229
 230    _mesa_init_pixel_dispatch(exec);
 231
 232    SET_PixelStoref(exec, _mesa_PixelStoref);
 233    SET_PointSize(exec, _mesa_PointSize);
 234    SET_PolygonMode(exec, _mesa_PolygonMode);
 235    SET_PolygonOffset(exec, _mesa_PolygonOffset);
 236    SET_PolygonStipple(exec, _mesa_PolygonStipple);
 237
 238    _mesa_init_attrib_dispatch(exec);
 239    _mesa_init_rastpos_dispatch(exec);
 240
 241    SET_ReadPixels(exec, _mesa_ReadPixels);
 242    SET_Rotated(exec, _mesa_Rotated);
 243    SET_Scaled(exec, _mesa_Scaled);
 244    SET_SecondaryColorPointerEXT(exec, _mesa_SecondaryColorPointerEXT);
 245    SET_TexEnvf(exec, _mesa_TexEnvf);
 246    SET_TexEnviv(exec, _mesa_TexEnviv);
 247
 248    _mesa_init_texgen_dispatch(exec);
 249
 250    SET_TexImage1D(exec, _mesa_TexImage1D);
 251    SET_TexParameterf(exec, _mesa_TexParameterf);
 252    SET_TexParameterfv(exec, _mesa_TexParameterfv);
 253    SET_TexParameteriv(exec, _mesa_TexParameteriv);
 254    SET_Translated(exec, _mesa_Translated);
 255
 256    /* 1.1 */
 257    SET_BindTexture(exec, _mesa_BindTexture);
 258    SET_DeleteTextures(exec, _mesa_DeleteTextures);
 259    SET_GenTextures(exec, _mesa_GenTextures);
 260 #if _HAVE_FULL_GL
 261    SET_AreTexturesResident(exec, _mesa_AreTexturesResident);
 262    SET_ColorPointer(exec, _mesa_ColorPointer);
 263    SET_CopyTexImage1D(exec, _mesa_CopyTexImage1D);
 264    SET_CopyTexImage2D(exec, _mesa_CopyTexImage2D);
 265    SET_CopyTexSubImage1D(exec, _mesa_CopyTexSubImage1D);
 266    SET_CopyTexSubImage2D(exec, _mesa_CopyTexSubImage2D);
 267    SET_DisableClientState(exec, _mesa_DisableClientState);
 268    SET_EdgeFlagPointer(exec, _mesa_EdgeFlagPointer);
 269    SET_EnableClientState(exec, _mesa_EnableClientState);
 270    SET_GetPointerv(exec, _mesa_GetPointerv);
 271    SET_IndexPointer(exec, _mesa_IndexPointer);
 272    SET_InterleavedArrays(exec, _mesa_InterleavedArrays);
 273    SET_IsTexture(exec, _mesa_IsTexture);
 274    SET_NormalPointer(exec, _mesa_NormalPointer);
 275    SET_PrioritizeTextures(exec, _mesa_PrioritizeTextures);
 276    SET_TexCoordPointer(exec, _mesa_TexCoordPointer);
 277    SET_TexSubImage1D(exec, _mesa_TexSubImage1D);
 278    SET_TexSubImage2D(exec, _mesa_TexSubImage2D);
 279    SET_VertexPointer(exec, _mesa_VertexPointer);
 280 #endif
 281
 282    /* 1.2 */
 283 #if _HAVE_FULL_GL
 284    SET_CopyTexSubImage3D(exec, _mesa_CopyTexSubImage3D);
 285    SET_TexImage3D(exec, _mesa_TexImage3D);
 286    SET_TexSubImage3D(exec, _mesa_TexSubImage3D);
 287 #endif
 288
 289    /* OpenGL 1.2  GL_ARB_imaging */
 290    SET_BlendColor(exec, _mesa_BlendColor);
 291    SET_BlendEquation(exec, _mesa_BlendEquation);
 292    SET_BlendEquationSeparateEXT(exec, _mesa_BlendEquationSeparateEXT);
 293
 294    _mesa_init_colortable_dispatch(exec);
 295    _mesa_init_convolve_dispatch(exec);
 296    _mesa_init_histogram_dispatch(exec);
 297
 298    /* OpenGL 2.0 */
 299    SET_StencilFuncSeparate(exec, _mesa_StencilFuncSeparate);
 300    SET_StencilMaskSeparate(exec, _mesa_StencilMaskSeparate);
 301    SET_StencilOpSeparate(exec, _mesa_StencilOpSeparate);
 302
 303 #if FEATURE_ARB_shader_objects
 304    _mesa_init_shader_dispatch(exec);
 305    _mesa_init_shader_uniform_dispatch(exec);
 306 #endif
 307
 308    /* 2. GL_EXT_blend_color */
 309 #if 0
 310 /*    SET_BlendColorEXT(exec, _mesa_BlendColorEXT); */
 311 #endif
 312
 313    /* 3. GL_EXT_polygon_offset */
 314 #if _HAVE_FULL_GL
 315    SET_PolygonOffsetEXT(exec, _mesa_PolygonOffsetEXT);
 316 #endif
 317
 318    /* 6. GL_EXT_texture3d */
 319 #if 0
 320 /*    SET_CopyTexSubImage3DEXT(exec, _mesa_CopyTexSubImage3D); */
 321 /*    SET_TexImage3DEXT(exec, _mesa_TexImage3DEXT); */
 322 /*    SET_TexSubImage3DEXT(exec, _mesa_TexSubImage3D); */
 323 #endif
 324
 325    /* 11. GL_EXT_histogram */
 326 #if 0
 327    SET_GetHistogramEXT(exec, _mesa_GetHistogram);
 328    SET_GetHistogramParameterfvEXT(exec, _mesa_GetHistogramParameterfv);
 329    SET_GetHistogramParameterivEXT(exec, _mesa_GetHistogramParameteriv);
 330    SET_GetMinmaxEXT(exec, _mesa_GetMinmax);
 331    SET_GetMinmaxParameterfvEXT(exec, _mesa_GetMinmaxParameterfv);
 332    SET_GetMinmaxParameterivEXT(exec, _mesa_GetMinmaxParameteriv);
 333 #endif
 334
 335    /* 14. SGI_color_table */
 336 #if 0
 337    SET_ColorTableSGI(exec, _mesa_ColorTable);
 338    SET_ColorSubTableSGI(exec, _mesa_ColorSubTable);
 339    SET_GetColorTableSGI(exec, _mesa_GetColorTable);
 340    SET_GetColorTableParameterfvSGI(exec, _mesa_GetColorTableParameterfv);
 341    SET_GetColorTableParameterivSGI(exec, _mesa_GetColorTableParameteriv);
 342 #endif
 343
 344    /* 30. GL_EXT_vertex_array */
 345 #if _HAVE_FULL_GL
 346    SET_ColorPointerEXT(exec, _mesa_ColorPointerEXT);
 347    SET_EdgeFlagPointerEXT(exec, _mesa_EdgeFlagPointerEXT);
 348    SET_IndexPointerEXT(exec, _mesa_IndexPointerEXT);
 349    SET_NormalPointerEXT(exec, _mesa_NormalPointerEXT);
 350    SET_TexCoordPointerEXT(exec, _mesa_TexCoordPointerEXT);
 351    SET_VertexPointerEXT(exec, _mesa_VertexPointerEXT);
 352 #endif
 353
 354    /* 37. GL_EXT_blend_minmax */
 355 #if 0
 356    SET_BlendEquationEXT(exec, _mesa_BlendEquationEXT);
 357 #endif
 358
 359    /* 54. GL_EXT_point_parameters */
 360 #if _HAVE_FULL_GL
 361    SET_PointParameterfEXT(exec, _mesa_PointParameterf);
 362    SET_PointParameterfvEXT(exec, _mesa_PointParameterfv);
 363 #endif
 364
 365    /* 95. GL_ARB_ES2_compatibility */
 366    SET_ClearDepthf(exec, _mesa_ClearDepthf);
 367    SET_DepthRangef(exec, _mesa_DepthRangef);
 368
 369    /* 97. GL_EXT_compiled_vertex_array */
 370 #if _HAVE_FULL_GL
 371    SET_LockArraysEXT(exec, _mesa_LockArraysEXT);
 372    SET_UnlockArraysEXT(exec, _mesa_UnlockArraysEXT);
 373 #endif
 374
 375    /* 148. GL_EXT_multi_draw_arrays */
 376 #if _HAVE_FULL_GL
 377    SET_MultiDrawArraysEXT(exec, _mesa_MultiDrawArraysEXT);
 378 #endif
 379
 380    /* 173. GL_INGR_blend_func_separate */
 381 #if _HAVE_FULL_GL
 382    SET_BlendFuncSeparateEXT(exec, _mesa_BlendFuncSeparateEXT);
 383 #endif
 384
 385    /* 196. GL_MESA_resize_buffers */
 386 #if _HAVE_FULL_GL
 387    SET_ResizeBuffersMESA(exec, _mesa_ResizeBuffersMESA);
 388 #endif
 389
 390    /* 197. GL_MESA_window_pos */
 391    /* part of _mesa_init_rastpos_dispatch(exec); */
 392
 393    /* 200. GL_IBM_multimode_draw_arrays */
 394 #if _HAVE_FULL_GL
 395    SET_MultiModeDrawArraysIBM(exec, _mesa_MultiModeDrawArraysIBM);
 396    SET_MultiModeDrawElementsIBM(exec, _mesa_MultiModeDrawElementsIBM);
 397 #endif
 398
 399    /* 233. GL_NV_vertex_program */
 400 #if FEATURE_NV_vertex_program
 401    SET_BindProgramNV(exec, _mesa_BindProgram);
 402    SET_DeleteProgramsNV(exec, _mesa_DeletePrograms);
 403    SET_ExecuteProgramNV(exec, _mesa_ExecuteProgramNV);
 404    SET_GenProgramsNV(exec, _mesa_GenPrograms);
 405    SET_AreProgramsResidentNV(exec, _mesa_AreProgramsResidentNV);
 406    SET_RequestResidentProgramsNV(exec, _mesa_RequestResidentProgramsNV);
 407    SET_GetProgramParameterfvNV(exec, _mesa_GetProgramParameterfvNV);
 408    SET_GetProgramParameterdvNV(exec, _mesa_GetProgramParameterdvNV);
 409    SET_GetProgramivNV(exec, _mesa_GetProgramivNV);
 410    SET_GetProgramStringNV(exec, _mesa_GetProgramStringNV);
 411    SET_GetTrackMatrixivNV(exec, _mesa_GetTrackMatrixivNV);
 412    SET_GetVertexAttribdvNV(exec, _mesa_GetVertexAttribdvNV);
 413    SET_GetVertexAttribfvNV(exec, _mesa_GetVertexAttribfvNV);
 414    SET_GetVertexAttribivNV(exec, _mesa_GetVertexAttribivNV);
 415    SET_GetVertexAttribPointervNV(exec, _mesa_GetVertexAttribPointervNV);
 416    SET_IsProgramNV(exec, _mesa_IsProgramARB);
 417    SET_LoadProgramNV(exec, _mesa_LoadProgramNV);
 418    SET_ProgramEnvParameter4dARB(exec, _mesa_ProgramEnvParameter4dARB); /* alias to ProgramParameter4dNV */
 419    SET_ProgramEnvParameter4dvARB(exec, _mesa_ProgramEnvParameter4dvARB);  /* alias to ProgramParameter4dvNV */
 420    SET_ProgramEnvParameter4fARB(exec, _mesa_ProgramEnvParameter4fARB);  /* alias to ProgramParameter4fNV */
 421    SET_ProgramEnvParameter4fvARB(exec, _mesa_ProgramEnvParameter4fvARB);  /* alias to ProgramParameter4fvNV */
 422    SET_ProgramParameters4dvNV(exec, _mesa_ProgramParameters4dvNV);
 423    SET_ProgramParameters4fvNV(exec, _mesa_ProgramParameters4fvNV);
 424    SET_TrackMatrixNV(exec, _mesa_TrackMatrixNV);
 425    SET_VertexAttribPointerNV(exec, _mesa_VertexAttribPointerNV);
 426    /* glVertexAttrib*NV functions handled in api_loopback.c */
 427 #endif
 428
 429    /* 273. GL_APPLE_vertex_array_object */
 430    SET_BindVertexArrayAPPLE(exec, _mesa_BindVertexArrayAPPLE);
 431    SET_DeleteVertexArraysAPPLE(exec, _mesa_DeleteVertexArraysAPPLE);
 432    SET_GenVertexArraysAPPLE(exec, _mesa_GenVertexArraysAPPLE);
 433    SET_IsVertexArrayAPPLE(exec, _mesa_IsVertexArrayAPPLE);
 434
 435    /* 282. GL_NV_fragment_program */
 436 #if FEATURE_NV_fragment_program
 437    SET_ProgramNamedParameter4fNV(exec, _mesa_ProgramNamedParameter4fNV);
 438    SET_ProgramNamedParameter4dNV(exec, _mesa_ProgramNamedParameter4dNV);
 439    SET_ProgramNamedParameter4fvNV(exec, _mesa_ProgramNamedParameter4fvNV);
 440    SET_ProgramNamedParameter4dvNV(exec, _mesa_ProgramNamedParameter4dvNV);
 441    SET_GetProgramNamedParameterfvNV(exec, _mesa_GetProgramNamedParameterfvNV);
 442    SET_GetProgramNamedParameterdvNV(exec, _mesa_GetProgramNamedParameterdvNV);
 443    SET_ProgramLocalParameter4dARB(exec, _mesa_ProgramLocalParameter4dARB);
 444    SET_ProgramLocalParameter4dvARB(exec, _mesa_ProgramLocalParameter4dvARB);
 445    SET_ProgramLocalParameter4fARB(exec, _mesa_ProgramLocalParameter4fARB);
 446    SET_ProgramLocalParameter4fvARB(exec, _mesa_ProgramLocalParameter4fvARB);
 447    SET_GetProgramLocalParameterdvARB(exec, _mesa_GetProgramLocalParameterdvARB);
 448    SET_GetProgramLocalParameterfvARB(exec, _mesa_GetProgramLocalParameterfvARB);
 449 #endif
 450
 451    /* 262. GL_NV_point_sprite */
 452 #if _HAVE_FULL_GL
 453    SET_PointParameteriNV(exec, _mesa_PointParameteri);
 454    SET_PointParameterivNV(exec, _mesa_PointParameteriv);
 455 #endif
 456
 457    /* 268. GL_EXT_stencil_two_side */
 458 #if _HAVE_FULL_GL
 459    SET_ActiveStencilFaceEXT(exec, _mesa_ActiveStencilFaceEXT);
 460 #endif
 461
 462    /* 285. GL_NV_primitive_restart */
 463    SET_PrimitiveRestartIndexNV(exec, _mesa_PrimitiveRestartIndex);
 464
 465    /* ???. GL_EXT_depth_bounds_test */
 466    SET_DepthBoundsEXT(exec, _mesa_DepthBoundsEXT);
 467
 468    /* 352. GL_EXT_transform_feedback */
 469    _mesa_init_transform_feedback_dispatch(exec);
 470
 471    /* 364. GL_EXT_provoking_vertex */
 472    SET_ProvokingVertexEXT(exec, _mesa_ProvokingVertexEXT);
 473
 474    /* ARB 1. GL_ARB_multitexture */
 475 #if _HAVE_FULL_GL
 476    SET_ActiveTextureARB(exec, _mesa_ActiveTextureARB);
 477    SET_ClientActiveTextureARB(exec, _mesa_ClientActiveTextureARB);
 478 #endif
 479
 480    /* ARB 3. GL_ARB_transpose_matrix */
 481 #if _HAVE_FULL_GL
 482    SET_LoadTransposeMatrixdARB(exec, _mesa_LoadTransposeMatrixdARB);
 483    SET_LoadTransposeMatrixfARB(exec, _mesa_LoadTransposeMatrixfARB);
 484    SET_MultTransposeMatrixdARB(exec, _mesa_MultTransposeMatrixdARB);
 485    SET_MultTransposeMatrixfARB(exec, _mesa_MultTransposeMatrixfARB);
 486 #endif
 487
 488    /* ARB 5. GL_ARB_multisample */
 489 #if _HAVE_FULL_GL
 490    SET_SampleCoverageARB(exec, _mesa_SampleCoverageARB);
 491 #endif
 492
 493    /* ARB 12. GL_ARB_texture_compression */
 494 #if _HAVE_FULL_GL
 495    SET_CompressedTexImage3DARB(exec, _mesa_CompressedTexImage3DARB);
 496    SET_CompressedTexImage2DARB(exec, _mesa_CompressedTexImage2DARB);
 497    SET_CompressedTexImage1DARB(exec, _mesa_CompressedTexImage1DARB);
 498    SET_CompressedTexSubImage3DARB(exec, _mesa_CompressedTexSubImage3DARB);
 499    SET_CompressedTexSubImage2DARB(exec, _mesa_CompressedTexSubImage2DARB);
 500    SET_CompressedTexSubImage1DARB(exec, _mesa_CompressedTexSubImage1DARB);
 501    SET_GetCompressedTexImageARB(exec, _mesa_GetCompressedTexImageARB);
 502 #endif
 503
 504    /* ARB 14. GL_ARB_point_parameters */
 505    /* reuse EXT_point_parameters functions */
 506
 507    /* ARB 26. GL_ARB_vertex_program */
 508    /* ARB 27. GL_ARB_fragment_program */
 509 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
 510    /* glVertexAttrib1sARB aliases glVertexAttrib1sNV */
 511    /* glVertexAttrib1fARB aliases glVertexAttrib1fNV */
 512    /* glVertexAttrib1dARB aliases glVertexAttrib1dNV */
 513    /* glVertexAttrib2sARB aliases glVertexAttrib2sNV */
 514    /* glVertexAttrib2fARB aliases glVertexAttrib2fNV */
 515    /* glVertexAttrib2dARB aliases glVertexAttrib2dNV */
 516    /* glVertexAttrib3sARB aliases glVertexAttrib3sNV */
 517    /* glVertexAttrib3fARB aliases glVertexAttrib3fNV */
 518    /* glVertexAttrib3dARB aliases glVertexAttrib3dNV */
 519    /* glVertexAttrib4sARB aliases glVertexAttrib4sNV */
 520    /* glVertexAttrib4fARB aliases glVertexAttrib4fNV */
 521    /* glVertexAttrib4dARB aliases glVertexAttrib4dNV */
 522    /* glVertexAttrib4NubARB aliases glVertexAttrib4NubNV */
 523    /* glVertexAttrib1svARB aliases glVertexAttrib1svNV */
 524    /* glVertexAttrib1fvARB aliases glVertexAttrib1fvNV */
 525    /* glVertexAttrib1dvARB aliases glVertexAttrib1dvNV */
 526    /* glVertexAttrib2svARB aliases glVertexAttrib2svNV */
 527    /* glVertexAttrib2fvARB aliases glVertexAttrib2fvNV */
 528    /* glVertexAttrib2dvARB aliases glVertexAttrib2dvNV */
 529    /* glVertexAttrib3svARB aliases glVertexAttrib3svNV */
 530    /* glVertexAttrib3fvARB aliases glVertexAttrib3fvNV */
 531    /* glVertexAttrib3dvARB aliases glVertexAttrib3dvNV */
 532    /* glVertexAttrib4svARB aliases glVertexAttrib4svNV */
 533    /* glVertexAttrib4fvARB aliases glVertexAttrib4fvNV */
 534    /* glVertexAttrib4dvARB aliases glVertexAttrib4dvNV */
 535    /* glVertexAttrib4NubvARB aliases glVertexAttrib4NubvNV */
 536    /* glVertexAttrib4bvARB handled in api_loopback.c */
 537    /* glVertexAttrib4ivARB handled in api_loopback.c */
 538    /* glVertexAttrib4ubvARB handled in api_loopback.c */
 539    /* glVertexAttrib4usvARB handled in api_loopback.c */
 540    /* glVertexAttrib4uivARB handled in api_loopback.c */
 541    /* glVertexAttrib4NbvARB handled in api_loopback.c */
 542    /* glVertexAttrib4NsvARB handled in api_loopback.c */
 543    /* glVertexAttrib4NivARB handled in api_loopback.c */
 544    /* glVertexAttrib4NusvARB handled in api_loopback.c */
 545    /* glVertexAttrib4NuivARB handled in api_loopback.c */
 546    SET_VertexAttribPointerARB(exec, _mesa_VertexAttribPointerARB);
 547    SET_EnableVertexAttribArrayARB(exec, _mesa_EnableVertexAttribArrayARB);
 548    SET_DisableVertexAttribArrayARB(exec, _mesa_DisableVertexAttribArrayARB);
 549    SET_ProgramStringARB(exec, _mesa_ProgramStringARB);
 550    /* glBindProgramARB aliases glBindProgramNV */
 551    /* glDeleteProgramsARB aliases glDeleteProgramsNV */
 552    /* glGenProgramsARB aliases glGenProgramsNV */
 553    /* glIsProgramARB aliases glIsProgramNV */
 554    SET_GetVertexAttribdvARB(exec, _mesa_GetVertexAttribdvARB);
 555    SET_GetVertexAttribfvARB(exec, _mesa_GetVertexAttribfvARB);
 556    SET_GetVertexAttribivARB(exec, _mesa_GetVertexAttribivARB);
 557    /* glGetVertexAttribPointervARB aliases glGetVertexAttribPointervNV */
 558    SET_ProgramEnvParameter4dARB(exec, _mesa_ProgramEnvParameter4dARB);
 559    SET_ProgramEnvParameter4dvARB(exec, _mesa_ProgramEnvParameter4dvARB);
 560    SET_ProgramEnvParameter4fARB(exec, _mesa_ProgramEnvParameter4fARB);
 561    SET_ProgramEnvParameter4fvARB(exec, _mesa_ProgramEnvParameter4fvARB);
 562    SET_ProgramLocalParameter4dARB(exec, _mesa_ProgramLocalParameter4dARB);
 563    SET_ProgramLocalParameter4dvARB(exec, _mesa_ProgramLocalParameter4dvARB);
 564    SET_ProgramLocalParameter4fARB(exec, _mesa_ProgramLocalParameter4fARB);
 565    SET_ProgramLocalParameter4fvARB(exec, _mesa_ProgramLocalParameter4fvARB);
 566    SET_GetProgramEnvParameterdvARB(exec, _mesa_GetProgramEnvParameterdvARB);
 567    SET_GetProgramEnvParameterfvARB(exec, _mesa_GetProgramEnvParameterfvARB);
 568    SET_GetProgramLocalParameterdvARB(exec, _mesa_GetProgramLocalParameterdvARB);
 569    SET_GetProgramLocalParameterfvARB(exec, _mesa_GetProgramLocalParameterfvARB);
 570    SET_GetProgramivARB(exec, _mesa_GetProgramivARB);
 571    SET_GetProgramStringARB(exec, _mesa_GetProgramStringARB);
 572 #endif
 573
 574    /* ARB 28. GL_ARB_vertex_buffer_object */
 575 #if FEATURE_ARB_vertex_buffer_object
 576    SET_BindBufferARB(exec, _mesa_BindBufferARB);
 577    SET_BufferDataARB(exec, _mesa_BufferDataARB);
 578    SET_BufferSubDataARB(exec, _mesa_BufferSubDataARB);
 579    SET_DeleteBuffersARB(exec, _mesa_DeleteBuffersARB);
 580    SET_GenBuffersARB(exec, _mesa_GenBuffersARB);
 581    SET_GetBufferParameterivARB(exec, _mesa_GetBufferParameterivARB);
 582    SET_GetBufferPointervARB(exec, _mesa_GetBufferPointervARB);
 583    SET_GetBufferSubDataARB(exec, _mesa_GetBufferSubDataARB);
 584    SET_IsBufferARB(exec, _mesa_IsBufferARB);
 585    SET_MapBufferARB(exec, _mesa_MapBufferARB);
 586    SET_UnmapBufferARB(exec, _mesa_UnmapBufferARB);
 587 #endif
 588
 589    /* ARB 29. GL_ARB_occlusion_query */
 590    _mesa_init_queryobj_dispatch(exec);
 591
 592    /* ARB 37. GL_ARB_draw_buffers */
 593 #if FEATURE_draw_read_buffer
 594    SET_DrawBuffersARB(exec, _mesa_DrawBuffersARB);
 595 #endif
 596
 597    /* GL_ARB_sync */
 598    _mesa_init_sync_dispatch(exec);
 599
 600   /* GL_ATI_fragment_shader */
 601    _mesa_init_ati_fragment_shader_dispatch(exec);
 602
 603   /* GL_ATI_envmap_bumpmap */
 604    SET_GetTexBumpParameterivATI(exec, _mesa_GetTexBumpParameterivATI);
 605    SET_GetTexBumpParameterfvATI(exec, _mesa_GetTexBumpParameterfvATI);
 606    SET_TexBumpParameterivATI(exec, _mesa_TexBumpParameterivATI);
 607    SET_TexBumpParameterfvATI(exec, _mesa_TexBumpParameterfvATI);
 608
 609 #if FEATURE_EXT_framebuffer_object
 610    SET_IsRenderbufferEXT(exec, _mesa_IsRenderbufferEXT);
 611    SET_BindRenderbufferEXT(exec, _mesa_BindRenderbufferEXT);
 612    SET_DeleteRenderbuffersEXT(exec, _mesa_DeleteRenderbuffersEXT);
 613    SET_GenRenderbuffersEXT(exec, _mesa_GenRenderbuffersEXT);
 614    SET_RenderbufferStorageEXT(exec, _mesa_RenderbufferStorageEXT);
 615    SET_GetRenderbufferParameterivEXT(exec, _mesa_GetRenderbufferParameterivEXT);
 616    SET_IsFramebufferEXT(exec, _mesa_IsFramebufferEXT);
 617    SET_BindFramebufferEXT(exec, _mesa_BindFramebufferEXT);
 618    SET_DeleteFramebuffersEXT(exec, _mesa_DeleteFramebuffersEXT);
 619    SET_GenFramebuffersEXT(exec, _mesa_GenFramebuffersEXT);
 620    SET_CheckFramebufferStatusEXT(exec, _mesa_CheckFramebufferStatusEXT);
 621    SET_FramebufferTexture1DEXT(exec, _mesa_FramebufferTexture1DEXT);
 622    SET_FramebufferTexture2DEXT(exec, _mesa_FramebufferTexture2DEXT);
 623    SET_FramebufferTexture3DEXT(exec, _mesa_FramebufferTexture3DEXT);
 624    SET_FramebufferRenderbufferEXT(exec, _mesa_FramebufferRenderbufferEXT);
 625    SET_GetFramebufferAttachmentParameterivEXT(exec, _mesa_GetFramebufferAttachmentParameterivEXT);
 626    SET_GenerateMipmapEXT(exec, _mesa_GenerateMipmapEXT);
 627 #endif
 628
 629 #if FEATURE_EXT_framebuffer_blit
 630    SET_BlitFramebufferEXT(exec, _mesa_BlitFramebufferEXT);
 631 #endif
 632
 633    /* GL_EXT_gpu_program_parameters */
 634 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
 635    SET_ProgramEnvParameters4fvEXT(exec, _mesa_ProgramEnvParameters4fvEXT);
 636    SET_ProgramLocalParameters4fvEXT(exec, _mesa_ProgramLocalParameters4fvEXT);
 637 #endif
 638
 639    /* GL_MESA_texture_array / GL_EXT_texture_array */
 640 #if FEATURE_EXT_framebuffer_object
 641    SET_FramebufferTextureLayerEXT(exec, _mesa_FramebufferTextureLayerEXT);
 642 #endif
 643
 644    /* GL_ATI_separate_stencil */
 645    SET_StencilFuncSeparateATI(exec, _mesa_StencilFuncSeparateATI);
 646
 647 #if FEATURE_ARB_framebuffer_object
 648    /* The ARB_fbo functions are the union of
 649     * GL_EXT_fbo, GL_EXT_framebuffer_blit, GL_EXT_texture_array
 650     */
 651    SET_RenderbufferStorageMultisample(exec, _mesa_RenderbufferStorageMultisample);
 652 #endif
 653
 654 #if FEATURE_ARB_map_buffer_range
 655    SET_MapBufferRange(exec, _mesa_MapBufferRange);
 656    SET_FlushMappedBufferRange(exec, _mesa_FlushMappedBufferRange);
 657 #endif
 658
 659    /* GL_ARB_copy_buffer */
 660    SET_CopyBufferSubData(exec, _mesa_CopyBufferSubData);
 661
 662    /* GL_ARB_vertex_array_object */
 663    SET_BindVertexArray(exec, _mesa_BindVertexArray);
 664    SET_GenVertexArrays(exec, _mesa_GenVertexArrays);
 665
 666    /* GL_EXT_draw_buffers2 */
 667    SET_ColorMaskIndexedEXT(exec, _mesa_ColorMaskIndexed);
 668    SET_GetBooleanIndexedvEXT(exec, _mesa_GetBooleanIndexedv);
 669    SET_GetIntegerIndexedvEXT(exec, _mesa_GetIntegerIndexedv);
 670    SET_EnableIndexedEXT(exec, _mesa_EnableIndexed);
 671    SET_DisableIndexedEXT(exec, _mesa_DisableIndexed);
 672    SET_IsEnabledIndexedEXT(exec, _mesa_IsEnabledIndexed);
 673
 674    /* GL_NV_conditional_render */
 675    SET_BeginConditionalRenderNV(exec, _mesa_BeginConditionalRender);
 676    SET_EndConditionalRenderNV(exec, _mesa_EndConditionalRender);
 677
 678 #if FEATURE_OES_EGL_image
 679    SET_EGLImageTargetTexture2DOES(exec, _mesa_EGLImageTargetTexture2DOES);
 680    SET_EGLImageTargetRenderbufferStorageOES(exec, _mesa_EGLImageTargetRenderbufferStorageOES);
 681 #endif
 682
 683 #if FEATURE_APPLE_object_purgeable
 684    SET_ObjectPurgeableAPPLE(exec, _mesa_ObjectPurgeableAPPLE);
 685    SET_ObjectUnpurgeableAPPLE(exec, _mesa_ObjectUnpurgeableAPPLE);
 686    SET_GetObjectParameterivAPPLE(exec, _mesa_GetObjectParameterivAPPLE);
 687 #endif
 688
 689 #if FEATURE_ARB_geometry_shader4
 690    SET_FramebufferTextureARB(exec, _mesa_FramebufferTextureARB);
 691    SET_FramebufferTextureFaceARB(exec, _mesa_FramebufferTextureFaceARB);
 692 #endif
 693
 694    SET_ClampColorARB(exec, _mesa_ClampColorARB);
 695
 696    /* GL_EXT_texture_integer */
 697    SET_ClearColorIiEXT(exec, _mesa_ClearColorIiEXT);
 698    SET_ClearColorIuiEXT(exec, _mesa_ClearColorIuiEXT);
 699    SET_GetTexParameterIivEXT(exec, _mesa_GetTexParameterIiv);
 700    SET_GetTexParameterIuivEXT(exec, _mesa_GetTexParameterIuiv);
 701    SET_TexParameterIivEXT(exec, _mesa_TexParameterIiv);
 702    SET_TexParameterIuivEXT(exec, _mesa_TexParameterIuiv);
 703
 704    /* GL_EXT_gpu_shader4 / OpenGL 3.0 */
 705    SET_GetVertexAttribIivEXT(exec, _mesa_GetVertexAttribIiv);
 706    SET_GetVertexAttribIuivEXT(exec, _mesa_GetVertexAttribIuiv);
 707    SET_VertexAttribIPointerEXT(exec, _mesa_VertexAttribIPointer);
 708
 709    /* GL 3.0 (functions not covered by other extensions) */
 710    SET_ClearBufferiv(exec, _mesa_ClearBufferiv);
 711    SET_ClearBufferuiv(exec, _mesa_ClearBufferuiv);
 712    SET_ClearBufferfv(exec, _mesa_ClearBufferfv);
 713    SET_ClearBufferfi(exec, _mesa_ClearBufferfi);
 714    SET_GetStringi(exec, _mesa_GetStringi);
 715    SET_ClampColor(exec, _mesa_ClampColorARB);
 716
 717    /* GL_ARB_instanced_arrays */
 718    SET_VertexAttribDivisorARB(exec, _mesa_VertexAttribDivisor);
 719
 720    /* GL_ARB_draw_buffer_blend */
 721    SET_BlendFunciARB(exec, _mesa_BlendFunci);
 722    SET_BlendFuncSeparateiARB(exec, _mesa_BlendFuncSeparatei);
 723    SET_BlendEquationiARB(exec, _mesa_BlendEquationi);
 724    SET_BlendEquationSeparateiARB(exec, _mesa_BlendEquationSeparatei);
 725
 726    /* GL_NV_texture_barrier */
 727    SET_TextureBarrierNV(exec, _mesa_TextureBarrierNV);
 728
 729    /* GL_ARB_texture_buffer_object */
 730    SET_TexBufferARB(exec, _mesa_TexBuffer);
 731
 732    return exec;
 733 }
 734
 735 #endif /* FEATURE_GL */