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 #include "bufferobj.h"
  43 #include "arrayobj.h"
  44 #if FEATURE_draw_read_buffer
  45 #include "buffers.h"
  46 #endif
  47 #include "clear.h"
  48 #include "clip.h"
  49 #include "colortab.h"
  50 #include "condrender.h"
  51 #include "context.h"
  52 #include "convolve.h"
  53 #include "depth.h"
  54 #include "dlist.h"
  55 #include "drawpix.h"
  56 #include "rastpos.h"
  57 #include "enable.h"
  58 #include "eval.h"
  59 #include "get.h"
  60 #include "feedback.h"
  61 #include "fog.h"
  62 #if FEATURE_EXT_framebuffer_object
  63 #include "fbobject.h"
  64 #endif
  65 #include "framebuffer.h"
  66 #include "hint.h"
  67 #include "histogram.h"
  68 #include "imports.h"
  69 #include "light.h"
  70 #include "lines.h"
  71 #include "matrix.h"
  72 #include "multisample.h"
  73 #include "pixel.h"
  74 #include "pixelstore.h"
  75 #include "points.h"
  76 #include "polygon.h"
  77 #include "queryobj.h"
  78 #include "readpix.h"
  79 #if FEATURE_ARB_sampler_objects
  80 #include "samplerobj.h"
  81 #endif
  82 #include "scissor.h"
  83 #include "stencil.h"
  84 #include "texenv.h"
  85 #include "texgetimage.h"
  86 #include "teximage.h"
  87 #include "texgen.h"
  88 #include "texobj.h"
  89 #include "texparam.h"
  90 #include "texstate.h"
  91 #include "texstorage.h"
  92 #include "texturebarrier.h"
  93 #include "transformfeedback.h"
  94 #include "mtypes.h"
  95 #include "varray.h"
  96 #include "viewport.h"
  97 #if FEATURE_NV_vertex_program || FEATURE_NV_fragment_program
  98 #include "nvprogram.h"
  99 #endif
 100 #if FEATURE_ARB_shader_objects
 101 #include "shaderapi.h"
 102 #include "uniforms.h"
 103 #endif
 104 #include "syncobj.h"
 105 #include "main/dispatch.h"
 106
 107
 108 #if FEATURE_GL
 109
 110
 111 /**
 112  * Initialize a dispatch table with pointers to Mesa's immediate-mode
 113  * commands.
 114  *
 115  * Pointers to glBegin()/glEnd() object commands and a few others
 116  * are provided via the GLvertexformat interface.
 117  *
 118  * \param ctx  GL context to which \c exec belongs.
 119  * \param exec dispatch table.
 120  */
 121 struct _glapi_table *
 122 _mesa_create_exec_table(void)
 123 {
 124    struct _glapi_table *exec;
 125
 126    exec = _mesa_alloc_dispatch_table(_gloffset_COUNT);
 127    if (exec == NULL)
 128       return NULL;
 129
 130 #if _HAVE_FULL_GL
 131    _mesa_loopback_init_api_table( exec );
 132 #endif
 133
 134    /* load the dispatch slots we understand */
 135    SET_AlphaFunc(exec, _mesa_AlphaFunc);
 136    SET_BlendFunc(exec, _mesa_BlendFunc);
 137    SET_Clear(exec, _mesa_Clear);
 138    SET_ClearColor(exec, _mesa_ClearColor);
 139    SET_ClearStencil(exec, _mesa_ClearStencil);
 140    SET_ColorMask(exec, _mesa_ColorMask);
 141    SET_CullFace(exec, _mesa_CullFace);
 142    SET_Disable(exec, _mesa_Disable);
 143 #if FEATURE_draw_read_buffer
 144    SET_DrawBuffer(exec, _mesa_DrawBuffer);
 145    SET_ReadBuffer(exec, _mesa_ReadBuffer);
 146 #endif
 147    SET_Enable(exec, _mesa_Enable);
 148    SET_Finish(exec, _mesa_Finish);
 149    SET_Flush(exec, _mesa_Flush);
 150    SET_FrontFace(exec, _mesa_FrontFace);
 151    SET_Frustum(exec, _mesa_Frustum);
 152    SET_GetError(exec, _mesa_GetError);
 153    SET_GetFloatv(exec, _mesa_GetFloatv);
 154    SET_GetString(exec, _mesa_GetString);
 155    SET_LineStipple(exec, _mesa_LineStipple);
 156    SET_LineWidth(exec, _mesa_LineWidth);
 157    SET_LoadIdentity(exec, _mesa_LoadIdentity);
 158    SET_LoadMatrixf(exec, _mesa_LoadMatrixf);
 159    SET_LogicOp(exec, _mesa_LogicOp);
 160    SET_MatrixMode(exec, _mesa_MatrixMode);
 161    SET_MultMatrixf(exec, _mesa_MultMatrixf);
 162    SET_Ortho(exec, _mesa_Ortho);
 163    SET_PixelStorei(exec, _mesa_PixelStorei);
 164    SET_PopMatrix(exec, _mesa_PopMatrix);
 165    SET_PushMatrix(exec, _mesa_PushMatrix);
 166    SET_Rotatef(exec, _mesa_Rotatef);
 167    SET_Scalef(exec, _mesa_Scalef);
 168    SET_Scissor(exec, _mesa_Scissor);
 169    SET_ShadeModel(exec, _mesa_ShadeModel);
 170    SET_StencilFunc(exec, _mesa_StencilFunc);
 171    SET_StencilMask(exec, _mesa_StencilMask);
 172    SET_StencilOp(exec, _mesa_StencilOp);
 173    SET_TexEnvfv(exec, _mesa_TexEnvfv);
 174    SET_TexEnvi(exec, _mesa_TexEnvi);
 175    SET_TexImage2D(exec, _mesa_TexImage2D);
 176    SET_TexParameteri(exec, _mesa_TexParameteri);
 177    SET_Translatef(exec, _mesa_Translatef);
 178    SET_Viewport(exec, _mesa_Viewport);
 179
 180    _mesa_init_accum_dispatch(exec);
 181    _mesa_init_dlist_dispatch(exec);
 182
 183    SET_ClearDepth(exec, _mesa_ClearDepth);
 184    SET_ClearIndex(exec, _mesa_ClearIndex);
 185    SET_ClipPlane(exec, _mesa_ClipPlane);
 186    SET_ColorMaterial(exec, _mesa_ColorMaterial);
 187    SET_DepthFunc(exec, _mesa_DepthFunc);
 188    SET_DepthMask(exec, _mesa_DepthMask);
 189    SET_DepthRange(exec, _mesa_DepthRange);
 190
 191    _mesa_init_drawpix_dispatch(exec);
 192    _mesa_init_feedback_dispatch(exec);
 193
 194    SET_FogCoordPointerEXT(exec, _mesa_FogCoordPointerEXT);
 195    SET_Fogf(exec, _mesa_Fogf);
 196    SET_Fogfv(exec, _mesa_Fogfv);
 197    SET_Fogi(exec, _mesa_Fogi);
 198    SET_Fogiv(exec, _mesa_Fogiv);
 199    SET_GetClipPlane(exec, _mesa_GetClipPlane);
 200    SET_GetBooleanv(exec, _mesa_GetBooleanv);
 201    SET_GetDoublev(exec, _mesa_GetDoublev);
 202    SET_GetIntegerv(exec, _mesa_GetIntegerv);
 203    SET_GetLightfv(exec, _mesa_GetLightfv);
 204    SET_GetLightiv(exec, _mesa_GetLightiv);
 205    SET_GetMaterialfv(exec, _mesa_GetMaterialfv);
 206    SET_GetMaterialiv(exec, _mesa_GetMaterialiv);
 207    SET_GetPolygonStipple(exec, _mesa_GetPolygonStipple);
 208    SET_GetTexEnvfv(exec, _mesa_GetTexEnvfv);
 209    SET_GetTexEnviv(exec, _mesa_GetTexEnviv);
 210    SET_GetTexLevelParameterfv(exec, _mesa_GetTexLevelParameterfv);
 211    SET_GetTexLevelParameteriv(exec, _mesa_GetTexLevelParameteriv);
 212    SET_GetTexParameterfv(exec, _mesa_GetTexParameterfv);
 213    SET_GetTexParameteriv(exec, _mesa_GetTexParameteriv);
 214    SET_GetTexImage(exec, _mesa_GetTexImage);
 215    SET_Hint(exec, _mesa_Hint);
 216    SET_IndexMask(exec, _mesa_IndexMask);
 217    SET_IsEnabled(exec, _mesa_IsEnabled);
 218    SET_LightModelf(exec, _mesa_LightModelf);
 219    SET_LightModelfv(exec, _mesa_LightModelfv);
 220    SET_LightModeli(exec, _mesa_LightModeli);
 221    SET_LightModeliv(exec, _mesa_LightModeliv);
 222    SET_Lightf(exec, _mesa_Lightf);
 223    SET_Lightfv(exec, _mesa_Lightfv);
 224    SET_Lighti(exec, _mesa_Lighti);
 225    SET_Lightiv(exec, _mesa_Lightiv);
 226    SET_LoadMatrixd(exec, _mesa_LoadMatrixd);
 227
 228    _mesa_init_eval_dispatch(exec);
 229
 230    SET_MultMatrixd(exec, _mesa_MultMatrixd);
 231
 232    _mesa_init_pixel_dispatch(exec);
 233
 234    SET_PixelStoref(exec, _mesa_PixelStoref);
 235    SET_PointSize(exec, _mesa_PointSize);
 236    SET_PolygonMode(exec, _mesa_PolygonMode);
 237    SET_PolygonOffset(exec, _mesa_PolygonOffset);
 238    SET_PolygonStipple(exec, _mesa_PolygonStipple);
 239
 240    _mesa_init_attrib_dispatch(exec);
 241    _mesa_init_rastpos_dispatch(exec);
 242
 243    SET_ReadPixels(exec, _mesa_ReadPixels);
 244    SET_Rotated(exec, _mesa_Rotated);
 245    SET_Scaled(exec, _mesa_Scaled);
 246    SET_SecondaryColorPointerEXT(exec, _mesa_SecondaryColorPointerEXT);
 247    SET_TexEnvf(exec, _mesa_TexEnvf);
 248    SET_TexEnviv(exec, _mesa_TexEnviv);
 249
 250    _mesa_init_texgen_dispatch(exec);
 251
 252    SET_TexImage1D(exec, _mesa_TexImage1D);
 253    SET_TexParameterf(exec, _mesa_TexParameterf);
 254    SET_TexParameterfv(exec, _mesa_TexParameterfv);
 255    SET_TexParameteriv(exec, _mesa_TexParameteriv);
 256    SET_Translated(exec, _mesa_Translated);
 257
 258    /* 1.1 */
 259    SET_BindTexture(exec, _mesa_BindTexture);
 260    SET_DeleteTextures(exec, _mesa_DeleteTextures);
 261    SET_GenTextures(exec, _mesa_GenTextures);
 262 #if _HAVE_FULL_GL
 263    SET_AreTexturesResident(exec, _mesa_AreTexturesResident);
 264    SET_ColorPointer(exec, _mesa_ColorPointer);
 265    SET_CopyTexImage1D(exec, _mesa_CopyTexImage1D);
 266    SET_CopyTexImage2D(exec, _mesa_CopyTexImage2D);
 267    SET_CopyTexSubImage1D(exec, _mesa_CopyTexSubImage1D);
 268    SET_CopyTexSubImage2D(exec, _mesa_CopyTexSubImage2D);
 269    SET_DisableClientState(exec, _mesa_DisableClientState);
 270    SET_EdgeFlagPointer(exec, _mesa_EdgeFlagPointer);
 271    SET_EnableClientState(exec, _mesa_EnableClientState);
 272    SET_GetPointerv(exec, _mesa_GetPointerv);
 273    SET_IndexPointer(exec, _mesa_IndexPointer);
 274    SET_InterleavedArrays(exec, _mesa_InterleavedArrays);
 275    SET_IsTexture(exec, _mesa_IsTexture);
 276    SET_NormalPointer(exec, _mesa_NormalPointer);
 277    SET_PrioritizeTextures(exec, _mesa_PrioritizeTextures);
 278    SET_TexCoordPointer(exec, _mesa_TexCoordPointer);
 279    SET_TexSubImage1D(exec, _mesa_TexSubImage1D);
 280    SET_TexSubImage2D(exec, _mesa_TexSubImage2D);
 281    SET_VertexPointer(exec, _mesa_VertexPointer);
 282 #endif
 283
 284    /* 1.2 */
 285 #if _HAVE_FULL_GL
 286    SET_CopyTexSubImage3D(exec, _mesa_CopyTexSubImage3D);
 287    SET_TexImage3D(exec, _mesa_TexImage3D);
 288    SET_TexSubImage3D(exec, _mesa_TexSubImage3D);
 289 #endif
 290
 291    /* OpenGL 1.2  GL_ARB_imaging */
 292    SET_BlendColor(exec, _mesa_BlendColor);
 293    SET_BlendEquation(exec, _mesa_BlendEquation);
 294    SET_BlendEquationSeparateEXT(exec, _mesa_BlendEquationSeparateEXT);
 295
 296    _mesa_init_colortable_dispatch(exec);
 297    _mesa_init_convolve_dispatch(exec);
 298    _mesa_init_histogram_dispatch(exec);
 299
 300    /* OpenGL 2.0 */
 301    SET_StencilFuncSeparate(exec, _mesa_StencilFuncSeparate);
 302    SET_StencilMaskSeparate(exec, _mesa_StencilMaskSeparate);
 303    SET_StencilOpSeparate(exec, _mesa_StencilOpSeparate);
 304
 305 #if FEATURE_ARB_shader_objects
 306    _mesa_init_shader_dispatch(exec);
 307    _mesa_init_shader_uniform_dispatch(exec);
 308 #endif
 309
 310    /* 2. GL_EXT_blend_color */
 311 #if 0
 312 /*    SET_BlendColorEXT(exec, _mesa_BlendColorEXT); */
 313 #endif
 314
 315    /* 3. GL_EXT_polygon_offset */
 316 #if _HAVE_FULL_GL
 317    SET_PolygonOffsetEXT(exec, _mesa_PolygonOffsetEXT);
 318 #endif
 319
 320    /* 6. GL_EXT_texture3d */
 321 #if 0
 322 /*    SET_CopyTexSubImage3DEXT(exec, _mesa_CopyTexSubImage3D); */
 323 /*    SET_TexImage3DEXT(exec, _mesa_TexImage3DEXT); */
 324 /*    SET_TexSubImage3DEXT(exec, _mesa_TexSubImage3D); */
 325 #endif
 326
 327    /* 11. GL_EXT_histogram */
 328 #if 0
 329    SET_GetHistogramEXT(exec, _mesa_GetHistogram);
 330    SET_GetHistogramParameterfvEXT(exec, _mesa_GetHistogramParameterfv);
 331    SET_GetHistogramParameterivEXT(exec, _mesa_GetHistogramParameteriv);
 332    SET_GetMinmaxEXT(exec, _mesa_GetMinmax);
 333    SET_GetMinmaxParameterfvEXT(exec, _mesa_GetMinmaxParameterfv);
 334    SET_GetMinmaxParameterivEXT(exec, _mesa_GetMinmaxParameteriv);
 335 #endif
 336
 337    /* 14. SGI_color_table */
 338 #if 0
 339    SET_ColorTableSGI(exec, _mesa_ColorTable);
 340    SET_ColorSubTableSGI(exec, _mesa_ColorSubTable);
 341    SET_GetColorTableSGI(exec, _mesa_GetColorTable);
 342    SET_GetColorTableParameterfvSGI(exec, _mesa_GetColorTableParameterfv);
 343    SET_GetColorTableParameterivSGI(exec, _mesa_GetColorTableParameteriv);
 344 #endif
 345
 346    /* 30. GL_EXT_vertex_array */
 347 #if _HAVE_FULL_GL
 348    SET_ColorPointerEXT(exec, _mesa_ColorPointerEXT);
 349    SET_EdgeFlagPointerEXT(exec, _mesa_EdgeFlagPointerEXT);
 350    SET_IndexPointerEXT(exec, _mesa_IndexPointerEXT);
 351    SET_NormalPointerEXT(exec, _mesa_NormalPointerEXT);
 352    SET_TexCoordPointerEXT(exec, _mesa_TexCoordPointerEXT);
 353    SET_VertexPointerEXT(exec, _mesa_VertexPointerEXT);
 354 #endif
 355
 356    /* 37. GL_EXT_blend_minmax */
 357 #if 0
 358    SET_BlendEquationEXT(exec, _mesa_BlendEquationEXT);
 359 #endif
 360
 361    /* 54. GL_EXT_point_parameters */
 362 #if _HAVE_FULL_GL
 363    SET_PointParameterfEXT(exec, _mesa_PointParameterf);
 364    SET_PointParameterfvEXT(exec, _mesa_PointParameterfv);
 365 #endif
 366
 367    /* 95. GL_ARB_ES2_compatibility */
 368    SET_ClearDepthf(exec, _mesa_ClearDepthf);
 369    SET_DepthRangef(exec, _mesa_DepthRangef);
 370
 371    /* 97. GL_EXT_compiled_vertex_array */
 372 #if _HAVE_FULL_GL
 373    SET_LockArraysEXT(exec, _mesa_LockArraysEXT);
 374    SET_UnlockArraysEXT(exec, _mesa_UnlockArraysEXT);
 375 #endif
 376
 377    /* 148. GL_EXT_multi_draw_arrays */
 378 #if _HAVE_FULL_GL
 379    SET_MultiDrawArraysEXT(exec, _mesa_MultiDrawArraysEXT);
 380 #endif
 381
 382    /* 173. GL_INGR_blend_func_separate */
 383 #if _HAVE_FULL_GL
 384    SET_BlendFuncSeparateEXT(exec, _mesa_BlendFuncSeparateEXT);
 385 #endif
 386
 387    /* 196. GL_MESA_resize_buffers */
 388 #if _HAVE_FULL_GL
 389    SET_ResizeBuffersMESA(exec, _mesa_ResizeBuffersMESA);
 390 #endif
 391
 392    /* 197. GL_MESA_window_pos */
 393    /* part of _mesa_init_rastpos_dispatch(exec); */
 394
 395    /* 200. GL_IBM_multimode_draw_arrays */
 396 #if _HAVE_FULL_GL
 397    SET_MultiModeDrawArraysIBM(exec, _mesa_MultiModeDrawArraysIBM);
 398    SET_MultiModeDrawElementsIBM(exec, _mesa_MultiModeDrawElementsIBM);
 399 #endif
 400
 401    /* 233. GL_NV_vertex_program */
 402 #if FEATURE_NV_vertex_program
 403    SET_BindProgramNV(exec, _mesa_BindProgram);
 404    SET_DeleteProgramsNV(exec, _mesa_DeletePrograms);
 405    SET_ExecuteProgramNV(exec, _mesa_ExecuteProgramNV);
 406    SET_GenProgramsNV(exec, _mesa_GenPrograms);
 407    SET_AreProgramsResidentNV(exec, _mesa_AreProgramsResidentNV);
 408    SET_RequestResidentProgramsNV(exec, _mesa_RequestResidentProgramsNV);
 409    SET_GetProgramParameterfvNV(exec, _mesa_GetProgramParameterfvNV);
 410    SET_GetProgramParameterdvNV(exec, _mesa_GetProgramParameterdvNV);
 411    SET_GetProgramivNV(exec, _mesa_GetProgramivNV);
 412    SET_GetProgramStringNV(exec, _mesa_GetProgramStringNV);
 413    SET_GetTrackMatrixivNV(exec, _mesa_GetTrackMatrixivNV);
 414    SET_GetVertexAttribdvNV(exec, _mesa_GetVertexAttribdvNV);
 415    SET_GetVertexAttribfvNV(exec, _mesa_GetVertexAttribfvNV);
 416    SET_GetVertexAttribivNV(exec, _mesa_GetVertexAttribivNV);
 417    SET_GetVertexAttribPointervNV(exec, _mesa_GetVertexAttribPointervNV);
 418    SET_IsProgramNV(exec, _mesa_IsProgramARB);
 419    SET_LoadProgramNV(exec, _mesa_LoadProgramNV);
 420    SET_ProgramEnvParameter4dARB(exec, _mesa_ProgramEnvParameter4dARB); /* alias to ProgramParameter4dNV */
 421    SET_ProgramEnvParameter4dvARB(exec, _mesa_ProgramEnvParameter4dvARB);  /* alias to ProgramParameter4dvNV */
 422    SET_ProgramEnvParameter4fARB(exec, _mesa_ProgramEnvParameter4fARB);  /* alias to ProgramParameter4fNV */
 423    SET_ProgramEnvParameter4fvARB(exec, _mesa_ProgramEnvParameter4fvARB);  /* alias to ProgramParameter4fvNV */
 424    SET_ProgramParameters4dvNV(exec, _mesa_ProgramParameters4dvNV);
 425    SET_ProgramParameters4fvNV(exec, _mesa_ProgramParameters4fvNV);
 426    SET_TrackMatrixNV(exec, _mesa_TrackMatrixNV);
 427    SET_VertexAttribPointerNV(exec, _mesa_VertexAttribPointerNV);
 428    /* glVertexAttrib*NV functions handled in api_loopback.c */
 429 #endif
 430
 431    /* 273. GL_APPLE_vertex_array_object */
 432    SET_BindVertexArrayAPPLE(exec, _mesa_BindVertexArrayAPPLE);
 433    SET_DeleteVertexArraysAPPLE(exec, _mesa_DeleteVertexArraysAPPLE);
 434    SET_GenVertexArraysAPPLE(exec, _mesa_GenVertexArraysAPPLE);
 435    SET_IsVertexArrayAPPLE(exec, _mesa_IsVertexArrayAPPLE);
 436
 437    /* 282. GL_NV_fragment_program */
 438 #if FEATURE_NV_fragment_program
 439    SET_ProgramNamedParameter4fNV(exec, _mesa_ProgramNamedParameter4fNV);
 440    SET_ProgramNamedParameter4dNV(exec, _mesa_ProgramNamedParameter4dNV);
 441    SET_ProgramNamedParameter4fvNV(exec, _mesa_ProgramNamedParameter4fvNV);
 442    SET_ProgramNamedParameter4dvNV(exec, _mesa_ProgramNamedParameter4dvNV);
 443    SET_GetProgramNamedParameterfvNV(exec, _mesa_GetProgramNamedParameterfvNV);
 444    SET_GetProgramNamedParameterdvNV(exec, _mesa_GetProgramNamedParameterdvNV);
 445    SET_ProgramLocalParameter4dARB(exec, _mesa_ProgramLocalParameter4dARB);
 446    SET_ProgramLocalParameter4dvARB(exec, _mesa_ProgramLocalParameter4dvARB);
 447    SET_ProgramLocalParameter4fARB(exec, _mesa_ProgramLocalParameter4fARB);
 448    SET_ProgramLocalParameter4fvARB(exec, _mesa_ProgramLocalParameter4fvARB);
 449    SET_GetProgramLocalParameterdvARB(exec, _mesa_GetProgramLocalParameterdvARB);
 450    SET_GetProgramLocalParameterfvARB(exec, _mesa_GetProgramLocalParameterfvARB);
 451 #endif
 452
 453    /* 262. GL_NV_point_sprite */
 454 #if _HAVE_FULL_GL
 455    SET_PointParameteriNV(exec, _mesa_PointParameteri);
 456    SET_PointParameterivNV(exec, _mesa_PointParameteriv);
 457 #endif
 458
 459    /* 268. GL_EXT_stencil_two_side */
 460 #if _HAVE_FULL_GL
 461    SET_ActiveStencilFaceEXT(exec, _mesa_ActiveStencilFaceEXT);
 462 #endif
 463
 464    /* 285. GL_NV_primitive_restart */
 465    SET_PrimitiveRestartIndexNV(exec, _mesa_PrimitiveRestartIndex);
 466
 467    /* ???. GL_EXT_depth_bounds_test */
 468    SET_DepthBoundsEXT(exec, _mesa_DepthBoundsEXT);
 469
 470    /* 352. GL_EXT_transform_feedback */
 471    /* ARB 93. GL_ARB_transform_feedback2 */
 472    _mesa_init_transform_feedback_dispatch(exec);
 473
 474    /* 364. GL_EXT_provoking_vertex */
 475    SET_ProvokingVertexEXT(exec, _mesa_ProvokingVertexEXT);
 476
 477    /* ARB 1. GL_ARB_multitexture */
 478 #if _HAVE_FULL_GL
 479    SET_ActiveTextureARB(exec, _mesa_ActiveTextureARB);
 480    SET_ClientActiveTextureARB(exec, _mesa_ClientActiveTextureARB);
 481 #endif
 482
 483    /* ARB 3. GL_ARB_transpose_matrix */
 484 #if _HAVE_FULL_GL
 485    SET_LoadTransposeMatrixdARB(exec, _mesa_LoadTransposeMatrixdARB);
 486    SET_LoadTransposeMatrixfARB(exec, _mesa_LoadTransposeMatrixfARB);
 487    SET_MultTransposeMatrixdARB(exec, _mesa_MultTransposeMatrixdARB);
 488    SET_MultTransposeMatrixfARB(exec, _mesa_MultTransposeMatrixfARB);
 489 #endif
 490
 491    /* ARB 5. GL_ARB_multisample */
 492 #if _HAVE_FULL_GL
 493    SET_SampleCoverageARB(exec, _mesa_SampleCoverageARB);
 494 #endif
 495
 496    /* ARB 12. GL_ARB_texture_compression */
 497 #if _HAVE_FULL_GL
 498    SET_CompressedTexImage3DARB(exec, _mesa_CompressedTexImage3DARB);
 499    SET_CompressedTexImage2DARB(exec, _mesa_CompressedTexImage2DARB);
 500    SET_CompressedTexImage1DARB(exec, _mesa_CompressedTexImage1DARB);
 501    SET_CompressedTexSubImage3DARB(exec, _mesa_CompressedTexSubImage3DARB);
 502    SET_CompressedTexSubImage2DARB(exec, _mesa_CompressedTexSubImage2DARB);
 503    SET_CompressedTexSubImage1DARB(exec, _mesa_CompressedTexSubImage1DARB);
 504    SET_GetCompressedTexImageARB(exec, _mesa_GetCompressedTexImageARB);
 505
 506    /* ARB 104. GL_ARB_robustness */
 507    SET_GetnCompressedTexImageARB(exec, _mesa_GetnCompressedTexImageARB);
 508 #endif
 509
 510    /* ARB 14. GL_ARB_point_parameters */
 511    /* reuse EXT_point_parameters functions */
 512
 513    /* ARB 26. GL_ARB_vertex_program */
 514    /* ARB 27. GL_ARB_fragment_program */
 515 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
 516    /* glVertexAttrib1sARB aliases glVertexAttrib1sNV */
 517    /* glVertexAttrib1fARB aliases glVertexAttrib1fNV */
 518    /* glVertexAttrib1dARB aliases glVertexAttrib1dNV */
 519    /* glVertexAttrib2sARB aliases glVertexAttrib2sNV */
 520    /* glVertexAttrib2fARB aliases glVertexAttrib2fNV */
 521    /* glVertexAttrib2dARB aliases glVertexAttrib2dNV */
 522    /* glVertexAttrib3sARB aliases glVertexAttrib3sNV */
 523    /* glVertexAttrib3fARB aliases glVertexAttrib3fNV */
 524    /* glVertexAttrib3dARB aliases glVertexAttrib3dNV */
 525    /* glVertexAttrib4sARB aliases glVertexAttrib4sNV */
 526    /* glVertexAttrib4fARB aliases glVertexAttrib4fNV */
 527    /* glVertexAttrib4dARB aliases glVertexAttrib4dNV */
 528    /* glVertexAttrib4NubARB aliases glVertexAttrib4NubNV */
 529    /* glVertexAttrib1svARB aliases glVertexAttrib1svNV */
 530    /* glVertexAttrib1fvARB aliases glVertexAttrib1fvNV */
 531    /* glVertexAttrib1dvARB aliases glVertexAttrib1dvNV */
 532    /* glVertexAttrib2svARB aliases glVertexAttrib2svNV */
 533    /* glVertexAttrib2fvARB aliases glVertexAttrib2fvNV */
 534    /* glVertexAttrib2dvARB aliases glVertexAttrib2dvNV */
 535    /* glVertexAttrib3svARB aliases glVertexAttrib3svNV */
 536    /* glVertexAttrib3fvARB aliases glVertexAttrib3fvNV */
 537    /* glVertexAttrib3dvARB aliases glVertexAttrib3dvNV */
 538    /* glVertexAttrib4svARB aliases glVertexAttrib4svNV */
 539    /* glVertexAttrib4fvARB aliases glVertexAttrib4fvNV */
 540    /* glVertexAttrib4dvARB aliases glVertexAttrib4dvNV */
 541    /* glVertexAttrib4NubvARB aliases glVertexAttrib4NubvNV */
 542    /* glVertexAttrib4bvARB handled in api_loopback.c */
 543    /* glVertexAttrib4ivARB handled in api_loopback.c */
 544    /* glVertexAttrib4ubvARB handled in api_loopback.c */
 545    /* glVertexAttrib4usvARB handled in api_loopback.c */
 546    /* glVertexAttrib4uivARB handled in api_loopback.c */
 547    /* glVertexAttrib4NbvARB handled in api_loopback.c */
 548    /* glVertexAttrib4NsvARB handled in api_loopback.c */
 549    /* glVertexAttrib4NivARB handled in api_loopback.c */
 550    /* glVertexAttrib4NusvARB handled in api_loopback.c */
 551    /* glVertexAttrib4NuivARB handled in api_loopback.c */
 552    SET_VertexAttribPointerARB(exec, _mesa_VertexAttribPointerARB);
 553    SET_EnableVertexAttribArrayARB(exec, _mesa_EnableVertexAttribArrayARB);
 554    SET_DisableVertexAttribArrayARB(exec, _mesa_DisableVertexAttribArrayARB);
 555    SET_ProgramStringARB(exec, _mesa_ProgramStringARB);
 556    /* glBindProgramARB aliases glBindProgramNV */
 557    /* glDeleteProgramsARB aliases glDeleteProgramsNV */
 558    /* glGenProgramsARB aliases glGenProgramsNV */
 559    /* glIsProgramARB aliases glIsProgramNV */
 560    SET_GetVertexAttribdvARB(exec, _mesa_GetVertexAttribdvARB);
 561    SET_GetVertexAttribfvARB(exec, _mesa_GetVertexAttribfvARB);
 562    SET_GetVertexAttribivARB(exec, _mesa_GetVertexAttribivARB);
 563    /* glGetVertexAttribPointervARB aliases glGetVertexAttribPointervNV */
 564    SET_ProgramEnvParameter4dARB(exec, _mesa_ProgramEnvParameter4dARB);
 565    SET_ProgramEnvParameter4dvARB(exec, _mesa_ProgramEnvParameter4dvARB);
 566    SET_ProgramEnvParameter4fARB(exec, _mesa_ProgramEnvParameter4fARB);
 567    SET_ProgramEnvParameter4fvARB(exec, _mesa_ProgramEnvParameter4fvARB);
 568    SET_ProgramLocalParameter4dARB(exec, _mesa_ProgramLocalParameter4dARB);
 569    SET_ProgramLocalParameter4dvARB(exec, _mesa_ProgramLocalParameter4dvARB);
 570    SET_ProgramLocalParameter4fARB(exec, _mesa_ProgramLocalParameter4fARB);
 571    SET_ProgramLocalParameter4fvARB(exec, _mesa_ProgramLocalParameter4fvARB);
 572    SET_GetProgramEnvParameterdvARB(exec, _mesa_GetProgramEnvParameterdvARB);
 573    SET_GetProgramEnvParameterfvARB(exec, _mesa_GetProgramEnvParameterfvARB);
 574    SET_GetProgramLocalParameterdvARB(exec, _mesa_GetProgramLocalParameterdvARB);
 575    SET_GetProgramLocalParameterfvARB(exec, _mesa_GetProgramLocalParameterfvARB);
 576    SET_GetProgramivARB(exec, _mesa_GetProgramivARB);
 577    SET_GetProgramStringARB(exec, _mesa_GetProgramStringARB);
 578 #endif
 579
 580    /* ARB 28. GL_ARB_vertex_buffer_object */
 581    SET_BindBufferARB(exec, _mesa_BindBufferARB);
 582    SET_BufferDataARB(exec, _mesa_BufferDataARB);
 583    SET_BufferSubDataARB(exec, _mesa_BufferSubDataARB);
 584    SET_DeleteBuffersARB(exec, _mesa_DeleteBuffersARB);
 585    SET_GenBuffersARB(exec, _mesa_GenBuffersARB);
 586    SET_GetBufferParameterivARB(exec, _mesa_GetBufferParameterivARB);
 587    SET_GetBufferPointervARB(exec, _mesa_GetBufferPointervARB);
 588    SET_GetBufferSubDataARB(exec, _mesa_GetBufferSubDataARB);
 589    SET_IsBufferARB(exec, _mesa_IsBufferARB);
 590    SET_MapBufferARB(exec, _mesa_MapBufferARB);
 591    SET_UnmapBufferARB(exec, _mesa_UnmapBufferARB);
 592
 593    /* ARB 29. GL_ARB_occlusion_query */
 594    _mesa_init_queryobj_dispatch(exec);
 595
 596    /* ARB 37. GL_ARB_draw_buffers */
 597 #if FEATURE_draw_read_buffer
 598    SET_DrawBuffersARB(exec, _mesa_DrawBuffersARB);
 599 #endif
 600
 601    /* ARB 104. GL_ARB_robustness */
 602    SET_GetGraphicsResetStatusARB(exec, _mesa_GetGraphicsResetStatusARB);
 603    SET_GetnPolygonStippleARB(exec, _mesa_GetnPolygonStippleARB);
 604    SET_GetnTexImageARB(exec, _mesa_GetnTexImageARB);
 605    SET_ReadnPixelsARB(exec, _mesa_ReadnPixelsARB);
 606
 607    /* GL_ARB_sync */
 608    _mesa_init_sync_dispatch(exec);
 609
 610   /* GL_ATI_fragment_shader */
 611    _mesa_init_ati_fragment_shader_dispatch(exec);
 612
 613   /* GL_ATI_envmap_bumpmap */
 614    SET_GetTexBumpParameterivATI(exec, _mesa_GetTexBumpParameterivATI);
 615    SET_GetTexBumpParameterfvATI(exec, _mesa_GetTexBumpParameterfvATI);
 616    SET_TexBumpParameterivATI(exec, _mesa_TexBumpParameterivATI);
 617    SET_TexBumpParameterfvATI(exec, _mesa_TexBumpParameterfvATI);
 618
 619 #if FEATURE_EXT_framebuffer_object
 620    SET_IsRenderbufferEXT(exec, _mesa_IsRenderbufferEXT);
 621    SET_BindRenderbufferEXT(exec, _mesa_BindRenderbufferEXT);
 622    SET_DeleteRenderbuffersEXT(exec, _mesa_DeleteRenderbuffersEXT);
 623    SET_GenRenderbuffersEXT(exec, _mesa_GenRenderbuffersEXT);
 624    SET_RenderbufferStorageEXT(exec, _mesa_RenderbufferStorageEXT);
 625    SET_GetRenderbufferParameterivEXT(exec, _mesa_GetRenderbufferParameterivEXT);
 626    SET_IsFramebufferEXT(exec, _mesa_IsFramebufferEXT);
 627    SET_BindFramebufferEXT(exec, _mesa_BindFramebufferEXT);
 628    SET_DeleteFramebuffersEXT(exec, _mesa_DeleteFramebuffersEXT);
 629    SET_GenFramebuffersEXT(exec, _mesa_GenFramebuffersEXT);
 630    SET_CheckFramebufferStatusEXT(exec, _mesa_CheckFramebufferStatusEXT);
 631    SET_FramebufferTexture1DEXT(exec, _mesa_FramebufferTexture1DEXT);
 632    SET_FramebufferTexture2DEXT(exec, _mesa_FramebufferTexture2DEXT);
 633    SET_FramebufferTexture3DEXT(exec, _mesa_FramebufferTexture3DEXT);
 634    SET_FramebufferRenderbufferEXT(exec, _mesa_FramebufferRenderbufferEXT);
 635    SET_GetFramebufferAttachmentParameterivEXT(exec, _mesa_GetFramebufferAttachmentParameterivEXT);
 636    SET_GenerateMipmapEXT(exec, _mesa_GenerateMipmapEXT);
 637 #endif
 638
 639 #if FEATURE_EXT_framebuffer_blit
 640    SET_BlitFramebufferEXT(exec, _mesa_BlitFramebufferEXT);
 641 #endif
 642
 643    /* GL_EXT_gpu_program_parameters */
 644 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
 645    SET_ProgramEnvParameters4fvEXT(exec, _mesa_ProgramEnvParameters4fvEXT);
 646    SET_ProgramLocalParameters4fvEXT(exec, _mesa_ProgramLocalParameters4fvEXT);
 647 #endif
 648
 649    /* GL_MESA_texture_array / GL_EXT_texture_array */
 650 #if FEATURE_EXT_framebuffer_object
 651    SET_FramebufferTextureLayerEXT(exec, _mesa_FramebufferTextureLayerEXT);
 652 #endif
 653
 654    /* GL_ATI_separate_stencil */
 655    SET_StencilFuncSeparateATI(exec, _mesa_StencilFuncSeparateATI);
 656
 657 #if FEATURE_ARB_framebuffer_object
 658    /* The ARB_fbo functions are the union of
 659     * GL_EXT_fbo, GL_EXT_framebuffer_blit, GL_EXT_texture_array
 660     */
 661    SET_RenderbufferStorageMultisample(exec, _mesa_RenderbufferStorageMultisample);
 662 #endif
 663
 664 #if FEATURE_ARB_map_buffer_range
 665    SET_MapBufferRange(exec, _mesa_MapBufferRange);
 666    SET_FlushMappedBufferRange(exec, _mesa_FlushMappedBufferRange);
 667 #endif
 668
 669    /* GL_ARB_copy_buffer */
 670    SET_CopyBufferSubData(exec, _mesa_CopyBufferSubData);
 671
 672    /* GL_ARB_vertex_array_object */
 673    SET_BindVertexArray(exec, _mesa_BindVertexArray);
 674    SET_GenVertexArrays(exec, _mesa_GenVertexArrays);
 675
 676    /* GL_EXT_draw_buffers2 */
 677    SET_ColorMaskIndexedEXT(exec, _mesa_ColorMaskIndexed);
 678    SET_GetBooleanIndexedvEXT(exec, _mesa_GetBooleanIndexedv);
 679    SET_GetIntegerIndexedvEXT(exec, _mesa_GetIntegerIndexedv);
 680    SET_EnableIndexedEXT(exec, _mesa_EnableIndexed);
 681    SET_DisableIndexedEXT(exec, _mesa_DisableIndexed);
 682    SET_IsEnabledIndexedEXT(exec, _mesa_IsEnabledIndexed);
 683
 684    /* GL_NV_conditional_render */
 685    SET_BeginConditionalRenderNV(exec, _mesa_BeginConditionalRender);
 686    SET_EndConditionalRenderNV(exec, _mesa_EndConditionalRender);
 687
 688 #if FEATURE_OES_EGL_image
 689    SET_EGLImageTargetTexture2DOES(exec, _mesa_EGLImageTargetTexture2DOES);
 690    SET_EGLImageTargetRenderbufferStorageOES(exec, _mesa_EGLImageTargetRenderbufferStorageOES);
 691 #endif
 692
 693 #if FEATURE_APPLE_object_purgeable
 694    SET_ObjectPurgeableAPPLE(exec, _mesa_ObjectPurgeableAPPLE);
 695    SET_ObjectUnpurgeableAPPLE(exec, _mesa_ObjectUnpurgeableAPPLE);
 696    SET_GetObjectParameterivAPPLE(exec, _mesa_GetObjectParameterivAPPLE);
 697 #endif
 698
 699 #if FEATURE_ARB_geometry_shader4
 700    SET_FramebufferTextureARB(exec, _mesa_FramebufferTextureARB);
 701    SET_FramebufferTextureFaceARB(exec, _mesa_FramebufferTextureFaceARB);
 702 #endif
 703
 704    SET_ClampColorARB(exec, _mesa_ClampColorARB);
 705
 706    /* GL_EXT_texture_integer */
 707    SET_ClearColorIiEXT(exec, _mesa_ClearColorIiEXT);
 708    SET_ClearColorIuiEXT(exec, _mesa_ClearColorIuiEXT);
 709    SET_GetTexParameterIivEXT(exec, _mesa_GetTexParameterIiv);
 710    SET_GetTexParameterIuivEXT(exec, _mesa_GetTexParameterIuiv);
 711    SET_TexParameterIivEXT(exec, _mesa_TexParameterIiv);
 712    SET_TexParameterIuivEXT(exec, _mesa_TexParameterIuiv);
 713
 714    /* GL_EXT_gpu_shader4 / OpenGL 3.0 */
 715    SET_GetVertexAttribIivEXT(exec, _mesa_GetVertexAttribIiv);
 716    SET_GetVertexAttribIuivEXT(exec, _mesa_GetVertexAttribIuiv);
 717    SET_VertexAttribIPointerEXT(exec, _mesa_VertexAttribIPointer);
 718
 719    /* GL 3.0 (functions not covered by other extensions) */
 720    SET_ClearBufferiv(exec, _mesa_ClearBufferiv);
 721    SET_ClearBufferuiv(exec, _mesa_ClearBufferuiv);
 722    SET_ClearBufferfv(exec, _mesa_ClearBufferfv);
 723    SET_ClearBufferfi(exec, _mesa_ClearBufferfi);
 724    SET_GetStringi(exec, _mesa_GetStringi);
 725    SET_ClampColor(exec, _mesa_ClampColorARB);
 726
 727    /* GL_ARB_instanced_arrays */
 728    SET_VertexAttribDivisorARB(exec, _mesa_VertexAttribDivisor);
 729
 730    /* GL_ARB_draw_buffer_blend */
 731    SET_BlendFunciARB(exec, _mesa_BlendFunci);
 732    SET_BlendFuncSeparateiARB(exec, _mesa_BlendFuncSeparatei);
 733    SET_BlendEquationiARB(exec, _mesa_BlendEquationi);
 734    SET_BlendEquationSeparateiARB(exec, _mesa_BlendEquationSeparatei);
 735
 736    /* GL_NV_texture_barrier */
 737    SET_TextureBarrierNV(exec, _mesa_TextureBarrierNV);
 738
 739    /* GL_ARB_texture_buffer_object */
 740    SET_TexBufferARB(exec, _mesa_TexBuffer);
 741
 742    /* GL_ARB_texture_storage */
 743    SET_TexStorage1D(exec, _mesa_TexStorage1D);
 744    SET_TexStorage2D(exec, _mesa_TexStorage2D);
 745    SET_TexStorage3D(exec, _mesa_TexStorage3D);
 746    SET_TextureStorage1DEXT(exec, _mesa_TextureStorage1DEXT);
 747    SET_TextureStorage2DEXT(exec, _mesa_TextureStorage2DEXT);
 748    SET_TextureStorage3DEXT(exec, _mesa_TextureStorage3DEXT);
 749
 750 #if FEATURE_ARB_sampler_objects
 751    _mesa_init_sampler_object_dispatch(exec);
 752 #endif
 753
 754    return exec;
 755 }
 756
 757 #endif /* FEATURE_GL */