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