diff options
Diffstat (limited to 'src/mesa/main/get_gen.py')
| -rw-r--r-- | src/mesa/main/get_gen.py | 1462 |
1 files changed, 0 insertions, 1462 deletions
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py deleted file mode 100644 index 0e9c9a8666..0000000000 --- a/src/mesa/main/get_gen.py +++ /dev/null @@ -1,1462 +0,0 @@ -#!/usr/bin/env python - -# Mesa 3-D graphics library -# -# Copyright (C) 1999-2006 Brian Paul All Rights Reserved. -# -# Permission is hereby granted, free of charge, to any person obtaining a -# copy of this software and associated documentation files (the "Software"), -# to deal in the Software without restriction, including without limitation -# the rights to use, copy, modify, merge, publish, distribute, sublicense, -# and/or sell copies of the Software, and to permit persons to whom the -# Software is furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included -# in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -# BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - - -# This script is used to generate the get.c file: -# python get_gen.py > get.c - - -import string -import sys - - -GLint = 1 -GLenum = 2 -GLfloat = 3 -GLdouble = 4 -GLboolean = 5 -GLfloatN = 6 # A normalized value, such as a color or depth range -GLint64 = 7 - - -TypeStrings = { - GLint : "GLint", - GLenum : "GLenum", - GLfloat : "GLfloat", - GLdouble : "GLdouble", - GLboolean : "GLboolean", - GLint64 : "GLint64" -} - - -NoState = None -NoExt = None -FlushCurrent = 1 - - -# Each entry is a tuple of: -# - the GL state name, such as GL_CURRENT_COLOR -# - the state datatype, one of GLint, GLfloat, GLboolean or GLenum -# - list of code fragments to get the state, such as ["ctx->Foo.Bar"] -# - optional extra code or empty string. If present, "CONVERSION" will be -# replaced by ENUM_TO_FLOAT, INT_TO_FLOAT, etc. -# - state flags: either NoExt, FlushCurrent or "_NEW_xxx" -# if NoExt, do nothing special -# if FlushCurrent, emit FLUSH_CURRENT() call -# if "_NEW_xxx", call _mesa_update_state() if that dirty state flag is set -# - optional extensions to check, or NoExt -# -StateVars = [ - ( "GL_ACCUM_RED_BITS", GLint, ["ctx->DrawBuffer->Visual.accumRedBits"], - "", NoState, NoExt ), - ( "GL_ACCUM_GREEN_BITS", GLint, ["ctx->DrawBuffer->Visual.accumGreenBits"], - "", NoState, NoExt ), - ( "GL_ACCUM_BLUE_BITS", GLint, ["ctx->DrawBuffer->Visual.accumBlueBits"], - "", NoState, NoExt ), - ( "GL_ACCUM_ALPHA_BITS", GLint, ["ctx->DrawBuffer->Visual.accumAlphaBits"], - "", NoState, NoExt ), - ( "GL_ACCUM_CLEAR_VALUE", GLfloatN, - [ "ctx->Accum.ClearColor[0]", - "ctx->Accum.ClearColor[1]", - "ctx->Accum.ClearColor[2]", - "ctx->Accum.ClearColor[3]" ], - "", NoState, NoExt ), - ( "GL_ALPHA_BIAS", GLfloat, ["ctx->Pixel.AlphaBias"], "", NoState, NoExt ), - ( "GL_ALPHA_BITS", GLint, ["ctx->DrawBuffer->Visual.alphaBits"], - "", "_NEW_BUFFERS", NoExt ), - ( "GL_ALPHA_SCALE", GLfloat, ["ctx->Pixel.AlphaScale"], "", NoState, NoExt ), - ( "GL_ALPHA_TEST", GLboolean, ["ctx->Color.AlphaEnabled"], "", NoState, NoExt ), - ( "GL_ALPHA_TEST_FUNC", GLenum, ["ctx->Color.AlphaFunc"], "", NoState, NoExt ), - ( "GL_ALPHA_TEST_REF", GLfloatN, ["ctx->Color.AlphaRef"], "", NoState, NoExt ), - ( "GL_ATTRIB_STACK_DEPTH", GLint, ["ctx->AttribStackDepth"], "", NoState, NoExt ), - ( "GL_AUTO_NORMAL", GLboolean, ["ctx->Eval.AutoNormal"], "", NoState, NoExt ), - ( "GL_AUX_BUFFERS", GLint, ["ctx->DrawBuffer->Visual.numAuxBuffers"], - "", NoState, NoExt ), - ( "GL_BLEND", GLboolean, ["(ctx->Color.BlendEnabled & 1)"], "", NoState, NoExt ), - ( "GL_BLEND_DST", GLenum, ["ctx->Color.BlendDstRGB"], "", NoState, NoExt ), - ( "GL_BLEND_SRC", GLenum, ["ctx->Color.BlendSrcRGB"], "", NoState, NoExt ), - ( "GL_BLEND_SRC_RGB_EXT", GLenum, ["ctx->Color.BlendSrcRGB"], "", NoState, NoExt ), - ( "GL_BLEND_DST_RGB_EXT", GLenum, ["ctx->Color.BlendDstRGB"], "", NoState, NoExt ), - ( "GL_BLEND_SRC_ALPHA_EXT", GLenum, ["ctx->Color.BlendSrcA"], "", NoState, NoExt ), - ( "GL_BLEND_DST_ALPHA_EXT", GLenum, ["ctx->Color.BlendDstA"], "", NoState, NoExt ), - ( "GL_BLEND_EQUATION", GLenum, ["ctx->Color.BlendEquationRGB "], "", NoState, NoExt), - ( "GL_BLEND_EQUATION_ALPHA_EXT", GLenum, ["ctx->Color.BlendEquationA "], - "", NoState, NoExt ), - ( "GL_BLEND_COLOR_EXT", GLfloatN, - [ "ctx->Color.BlendColor[0]", - "ctx->Color.BlendColor[1]", - "ctx->Color.BlendColor[2]", - "ctx->Color.BlendColor[3]"], "", NoState, NoExt ), - ( "GL_BLUE_BIAS", GLfloat, ["ctx->Pixel.BlueBias"], "", NoState, NoExt ), - ( "GL_BLUE_BITS", GLint, ["ctx->DrawBuffer->Visual.blueBits"], "", "_NEW_BUFFERS", NoExt ), - ( "GL_BLUE_SCALE", GLfloat, ["ctx->Pixel.BlueScale"], "", NoState, NoExt ), - ( "GL_CLIENT_ATTRIB_STACK_DEPTH", GLint, - ["ctx->ClientAttribStackDepth"], "", NoState, NoExt ), - ( "GL_CLIP_PLANE0", GLboolean, - [ "(ctx->Transform.ClipPlanesEnabled >> 0) & 1" ], "", NoState, NoExt ), - ( "GL_CLIP_PLANE1", GLboolean, - [ "(ctx->Transform.ClipPlanesEnabled >> 1) & 1" ], "", NoState, NoExt ), - ( "GL_CLIP_PLANE2", GLboolean, - [ "(ctx->Transform.ClipPlanesEnabled >> 2) & 1" ], "", NoState, NoExt ), - ( "GL_CLIP_PLANE3", GLboolean, - [ "(ctx->Transform.ClipPlanesEnabled >> 3) & 1" ], "", NoState, NoExt ), - ( "GL_CLIP_PLANE4", GLboolean, - [ "(ctx->Transform.ClipPlanesEnabled >> 4) & 1" ], "", NoState, NoExt ), - ( "GL_CLIP_PLANE5", GLboolean, - [ "(ctx->Transform.ClipPlanesEnabled >> 5) & 1" ], "", NoState, NoExt ), - ( "GL_COLOR_CLEAR_VALUE", GLfloatN, - [ "ctx->Color.ClearColor[0]", - "ctx->Color.ClearColor[1]", - "ctx->Color.ClearColor[2]", - "ctx->Color.ClearColor[3]" ], "", NoState, NoExt ), - ( "GL_COLOR_MATERIAL", GLboolean, - ["ctx->Light.ColorMaterialEnabled"], "", NoState, NoExt ), - ( "GL_COLOR_MATERIAL_FACE", GLenum, - ["ctx->Light.ColorMaterialFace"], "", NoState, NoExt ), - ( "GL_COLOR_MATERIAL_PARAMETER", GLenum, - ["ctx->Light.ColorMaterialMode"], "", NoState, NoExt ), - ( "GL_COLOR_WRITEMASK", GLint, - [ "ctx->Color.ColorMask[0][RCOMP] ? 1 : 0", - "ctx->Color.ColorMask[0][GCOMP] ? 1 : 0", - "ctx->Color.ColorMask[0][BCOMP] ? 1 : 0", - "ctx->Color.ColorMask[0][ACOMP] ? 1 : 0" ], "", NoState, NoExt ), - ( "GL_CULL_FACE", GLboolean, ["ctx->Polygon.CullFlag"], "", NoState, NoExt ), - ( "GL_CULL_FACE_MODE", GLenum, ["ctx->Polygon.CullFaceMode"], "", NoState, NoExt ), - ( "GL_CURRENT_COLOR", GLfloatN, - [ "ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]", - "ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]", - "ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]", - "ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]" ], - "", FlushCurrent, NoExt ), - ( "GL_CURRENT_INDEX", GLfloat, - [ "ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0]" ], - "", FlushCurrent, NoExt ), - ( "GL_CURRENT_NORMAL", GLfloatN, - [ "ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0]", - "ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1]", - "ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2]"], - "", FlushCurrent, NoExt ), - ( "GL_CURRENT_RASTER_COLOR", GLfloatN, - ["ctx->Current.RasterColor[0]", - "ctx->Current.RasterColor[1]", - "ctx->Current.RasterColor[2]", - "ctx->Current.RasterColor[3]"], "", NoState, NoExt ), - ( "GL_CURRENT_RASTER_DISTANCE", GLfloat, - ["ctx->Current.RasterDistance"], "", NoState, NoExt ), - ( "GL_CURRENT_RASTER_INDEX", GLfloat, - ["1.0"], "", NoState, NoExt ), - ( "GL_CURRENT_RASTER_POSITION", GLfloat, - ["ctx->Current.RasterPos[0]", - "ctx->Current.RasterPos[1]", - "ctx->Current.RasterPos[2]", - "ctx->Current.RasterPos[3]"], "", NoState, NoExt ), - ( "GL_CURRENT_RASTER_SECONDARY_COLOR", GLfloatN, - ["ctx->Current.RasterSecondaryColor[0]", - "ctx->Current.RasterSecondaryColor[1]", - "ctx->Current.RasterSecondaryColor[2]", - "ctx->Current.RasterSecondaryColor[3]"], "", NoState, NoExt ), - ( "GL_CURRENT_RASTER_TEXTURE_COORDS", GLfloat, - ["ctx->Current.RasterTexCoords[unit][0]", - "ctx->Current.RasterTexCoords[unit][1]", - "ctx->Current.RasterTexCoords[unit][2]", - "ctx->Current.RasterTexCoords[unit][3]"], - """const GLuint unit = ctx->Texture.CurrentUnit; - if (unit >= ctx->Const.MaxTextureCoordUnits) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGet(raster tex coords, unit %u)", unit); - return; - }""", - NoState, NoExt ), - ( "GL_CURRENT_RASTER_POSITION_VALID", GLboolean, - ["ctx->Current.RasterPosValid"], "", NoState, NoExt ), - ( "GL_CURRENT_TEXTURE_COORDS", GLfloat, - ["ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit][0]", - "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit][1]", - "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit][2]", - "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit][3]"], - """const GLuint unit = ctx->Texture.CurrentUnit; - if (unit >= ctx->Const.MaxTextureCoordUnits) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGet(current tex coords, unit %u)", unit); - return; - } - FLUSH_CURRENT(ctx, 0);""", - NoState, NoExt ), - ( "GL_DEPTH_BIAS", GLfloat, ["ctx->Pixel.DepthBias"], "", NoState, NoExt ), - ( "GL_DEPTH_BITS", GLint, ["ctx->DrawBuffer->Visual.depthBits"], - "", NoState, NoExt ), - ( "GL_DEPTH_CLEAR_VALUE", GLfloatN, ["((GLfloat) ctx->Depth.Clear)"], "", NoState, NoExt ), - ( "GL_DEPTH_FUNC", GLenum, ["ctx->Depth.Func"], "", NoState, NoExt ), - ( "GL_DEPTH_RANGE", GLfloatN, - [ "ctx->Viewport.Near", "ctx->Viewport.Far" ], "", NoState, NoExt ), - ( "GL_DEPTH_SCALE", GLfloat, ["ctx->Pixel.DepthScale"], "", NoState, NoExt ), - ( "GL_DEPTH_TEST", GLboolean, ["ctx->Depth.Test"], "", NoState, NoExt ), - ( "GL_DEPTH_WRITEMASK", GLboolean, ["ctx->Depth.Mask"], "", NoState, NoExt ), - ( "GL_DITHER", GLboolean, ["ctx->Color.DitherFlag"], "", NoState, NoExt ), - ( "GL_DOUBLEBUFFER", GLboolean, - ["ctx->DrawBuffer->Visual.doubleBufferMode"], "", NoState, NoExt ), - ( "GL_DRAW_BUFFER", GLenum, ["ctx->DrawBuffer->ColorDrawBuffer[0]"], "", NoState, NoExt ), - ( "GL_EDGE_FLAG", GLboolean, ["(ctx->Current.Attrib[VERT_ATTRIB_EDGEFLAG][0] == 1.0)"], - "", FlushCurrent, NoExt ), - ( "GL_FEEDBACK_BUFFER_SIZE", GLint, ["ctx->Feedback.BufferSize"], "", NoState, NoExt ), - ( "GL_FEEDBACK_BUFFER_TYPE", GLenum, ["ctx->Feedback.Type"], "", NoState, NoExt ), - ( "GL_FOG", GLboolean, ["ctx->Fog.Enabled"], "", NoState, NoExt ), - ( "GL_FOG_COLOR", GLfloatN, - [ "ctx->Fog.Color[0]", - "ctx->Fog.Color[1]", - "ctx->Fog.Color[2]", - "ctx->Fog.Color[3]" ], "", NoState, NoExt ), - ( "GL_FOG_DENSITY", GLfloat, ["ctx->Fog.Density"], "", NoState, NoExt ), - ( "GL_FOG_END", GLfloat, ["ctx->Fog.End"], "", NoState, NoExt ), - ( "GL_FOG_HINT", GLenum, ["ctx->Hint.Fog"], "", NoState, NoExt ), - ( "GL_FOG_INDEX", GLfloat, ["ctx->Fog.Index"], "", NoState, NoExt ), - ( "GL_FOG_MODE", GLenum, ["ctx->Fog.Mode"], "", NoState, NoExt ), - ( "GL_FOG_START", GLfloat, ["ctx->Fog.Start"], "", NoState, NoExt ), - ( "GL_FRONT_FACE", GLenum, ["ctx->Polygon.FrontFace"], "", NoState, NoExt ), - ( "GL_GREEN_BIAS", GLfloat, ["ctx->Pixel.GreenBias"], "", NoState, NoExt ), - ( "GL_GREEN_BITS", GLint, ["ctx->DrawBuffer->Visual.greenBits"], - "", "_NEW_BUFFERS", NoExt ), - ( "GL_GREEN_SCALE", GLfloat, ["ctx->Pixel.GreenScale"], "", NoState, NoExt ), - ( "GL_INDEX_BITS", GLint, ["ctx->DrawBuffer->Visual.indexBits"], - "", "_NEW_BUFFERS", NoExt ), - ( "GL_INDEX_CLEAR_VALUE", GLint, ["ctx->Color.ClearIndex"], "", NoState, NoExt ), - ( "GL_INDEX_MODE", GLboolean, ["GL_FALSE"], - "", NoState, NoExt ), - ( "GL_INDEX_OFFSET", GLint, ["ctx->Pixel.IndexOffset"], "", NoState, NoExt ), - ( "GL_INDEX_SHIFT", GLint, ["ctx->Pixel.IndexShift"], "", NoState, NoExt ), - ( "GL_INDEX_WRITEMASK", GLint, ["ctx->Color.IndexMask"], "", NoState, NoExt ), - ( "GL_LIGHT0", GLboolean, ["ctx->Light.Light[0].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT1", GLboolean, ["ctx->Light.Light[1].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT2", GLboolean, ["ctx->Light.Light[2].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT3", GLboolean, ["ctx->Light.Light[3].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT4", GLboolean, ["ctx->Light.Light[4].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT5", GLboolean, ["ctx->Light.Light[5].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT6", GLboolean, ["ctx->Light.Light[6].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT7", GLboolean, ["ctx->Light.Light[7].Enabled"], "", NoState, NoExt ), - ( "GL_LIGHTING", GLboolean, ["ctx->Light.Enabled"], "", NoState, NoExt ), - ( "GL_LIGHT_MODEL_AMBIENT", GLfloatN, - ["ctx->Light.Model.Ambient[0]", - "ctx->Light.Model.Ambient[1]", - "ctx->Light.Model.Ambient[2]", - "ctx->Light.Model.Ambient[3]"], "", NoState, NoExt ), - ( "GL_LIGHT_MODEL_COLOR_CONTROL", GLenum, - ["ctx->Light.Model.ColorControl"], "", NoState, NoExt ), - ( "GL_LIGHT_MODEL_LOCAL_VIEWER", GLboolean, - ["ctx->Light.Model.LocalViewer"], "", NoState, NoExt ), - ( "GL_LIGHT_MODEL_TWO_SIDE", GLboolean, ["ctx->Light.Model.TwoSide"], "", NoState, NoExt ), - ( "GL_LINE_SMOOTH", GLboolean, ["ctx->Line.SmoothFlag"], "", NoState, NoExt ), - ( "GL_LINE_SMOOTH_HINT", GLenum, ["ctx->Hint.LineSmooth"], "", NoState, NoExt ), - ( "GL_LINE_STIPPLE", GLboolean, ["ctx->Line.StippleFlag"], "", NoState, NoExt ), - ( "GL_LINE_STIPPLE_PATTERN", GLint, ["ctx->Line.StipplePattern"], "", NoState, NoExt ), - ( "GL_LINE_STIPPLE_REPEAT", GLint, ["ctx->Line.StippleFactor"], "", NoState, NoExt ), - ( "GL_LINE_WIDTH", GLfloat, ["ctx->Line.Width"], "", NoState, NoExt ), - ( "GL_LINE_WIDTH_GRANULARITY", GLfloat, - ["ctx->Const.LineWidthGranularity"], "", NoState, NoExt ), - ( "GL_LINE_WIDTH_RANGE", GLfloat, - ["ctx->Const.MinLineWidthAA", - "ctx->Const.MaxLineWidthAA"], "", NoState, NoExt ), - ( "GL_ALIASED_LINE_WIDTH_RANGE", GLfloat, - ["ctx->Const.MinLineWidth", - "ctx->Const.MaxLineWidth"], "", NoState, NoExt ), - ( "GL_LIST_BASE", GLint, ["ctx->List.ListBase"], "", NoState, NoExt ), - ( "GL_LIST_INDEX", GLint, ["(ctx->ListState.CurrentList ? ctx->ListState.CurrentList->Name : 0)"], "", NoState, NoExt ), - ( "GL_LIST_MODE", GLenum, ["mode"], - """GLenum mode; - if (!ctx->CompileFlag) - mode = 0; - else if (ctx->ExecuteFlag) - mode = GL_COMPILE_AND_EXECUTE; - else - mode = GL_COMPILE;""", NoState, NoExt ), - ( "GL_INDEX_LOGIC_OP", GLboolean, ["ctx->Color.IndexLogicOpEnabled"], "", NoState, NoExt ), - ( "GL_COLOR_LOGIC_OP", GLboolean, ["ctx->Color.ColorLogicOpEnabled"], "", NoState, NoExt ), - ( "GL_LOGIC_OP_MODE", GLenum, ["ctx->Color.LogicOp"], "", NoState, NoExt ), - ( "GL_MAP1_COLOR_4", GLboolean, ["ctx->Eval.Map1Color4"], "", NoState, NoExt ), - ( "GL_MAP1_GRID_DOMAIN", GLfloat, - ["ctx->Eval.MapGrid1u1", - "ctx->Eval.MapGrid1u2"], "", NoState, NoExt ), - ( "GL_MAP1_GRID_SEGMENTS", GLint, ["ctx->Eval.MapGrid1un"], "", NoState, NoExt ), - ( "GL_MAP1_INDEX", GLboolean, ["ctx->Eval.Map1Index"], "", NoState, NoExt ), - ( "GL_MAP1_NORMAL", GLboolean, ["ctx->Eval.Map1Normal"], "", NoState, NoExt ), - ( "GL_MAP1_TEXTURE_COORD_1", GLboolean, ["ctx->Eval.Map1TextureCoord1"], "", NoState, NoExt ), - ( "GL_MAP1_TEXTURE_COORD_2", GLboolean, ["ctx->Eval.Map1TextureCoord2"], "", NoState, NoExt ), - ( "GL_MAP1_TEXTURE_COORD_3", GLboolean, ["ctx->Eval.Map1TextureCoord3"], "", NoState, NoExt ), - ( "GL_MAP1_TEXTURE_COORD_4", GLboolean, ["ctx->Eval.Map1TextureCoord4"], "", NoState, NoExt ), - ( "GL_MAP1_VERTEX_3", GLboolean, ["ctx->Eval.Map1Vertex3"], "", NoState, NoExt ), - ( "GL_MAP1_VERTEX_4", GLboolean, ["ctx->Eval.Map1Vertex4"], "", NoState, NoExt ), - ( "GL_MAP2_COLOR_4", GLboolean, ["ctx->Eval.Map2Color4"], "", NoState, NoExt ), - ( "GL_MAP2_GRID_DOMAIN", GLfloat, - ["ctx->Eval.MapGrid2u1", - "ctx->Eval.MapGrid2u2", - "ctx->Eval.MapGrid2v1", - "ctx->Eval.MapGrid2v2"], "", NoState, NoExt ), - ( "GL_MAP2_GRID_SEGMENTS", GLint, - ["ctx->Eval.MapGrid2un", - "ctx->Eval.MapGrid2vn"], "", NoState, NoExt ), - ( "GL_MAP2_INDEX", GLboolean, ["ctx->Eval.Map2Index"], "", NoState, NoExt ), - ( "GL_MAP2_NORMAL", GLboolean, ["ctx->Eval.Map2Normal"], "", NoState, NoExt ), - ( "GL_MAP2_TEXTURE_COORD_1", GLboolean, ["ctx->Eval.Map2TextureCoord1"], "", NoState, NoExt ), - ( "GL_MAP2_TEXTURE_COORD_2", GLboolean, ["ctx->Eval.Map2TextureCoord2"], "", NoState, NoExt ), - ( "GL_MAP2_TEXTURE_COORD_3", GLboolean, ["ctx->Eval.Map2TextureCoord3"], "", NoState, NoExt ), - ( "GL_MAP2_TEXTURE_COORD_4", GLboolean, ["ctx->Eval.Map2TextureCoord4"], "", NoState, NoExt ), - ( "GL_MAP2_VERTEX_3", GLboolean, ["ctx->Eval.Map2Vertex3"], "", NoState, NoExt ), - ( "GL_MAP2_VERTEX_4", GLboolean, ["ctx->Eval.Map2Vertex4"], "", NoState, NoExt ), - ( "GL_MAP_COLOR", GLboolean, ["ctx->Pixel.MapColorFlag"], "", NoState, NoExt ), - ( "GL_MAP_STENCIL", GLboolean, ["ctx->Pixel.MapStencilFlag"], "", NoState, NoExt ), - ( "GL_MATRIX_MODE", GLenum, ["ctx->Transform.MatrixMode"], "", NoState, NoExt ), - - ( "GL_MAX_ATTRIB_STACK_DEPTH", GLint, ["MAX_ATTRIB_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_MAX_CLIENT_ATTRIB_STACK_DEPTH", GLint, ["MAX_CLIENT_ATTRIB_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_MAX_CLIP_PLANES", GLint, ["ctx->Const.MaxClipPlanes"], "", NoState, NoExt ), - ( "GL_MAX_ELEMENTS_VERTICES", GLint, ["ctx->Const.MaxArrayLockSize"], "", NoState, NoExt ), - ( "GL_MAX_ELEMENTS_INDICES", GLint, ["ctx->Const.MaxArrayLockSize"], "", NoState, NoExt ), - ( "GL_MAX_EVAL_ORDER", GLint, ["MAX_EVAL_ORDER"], "", NoState, NoExt ), - ( "GL_MAX_LIGHTS", GLint, ["ctx->Const.MaxLights"], "", NoState, NoExt ), - ( "GL_MAX_LIST_NESTING", GLint, ["MAX_LIST_NESTING"], "", NoState, NoExt ), - ( "GL_MAX_MODELVIEW_STACK_DEPTH", GLint, ["MAX_MODELVIEW_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_MAX_NAME_STACK_DEPTH", GLint, ["MAX_NAME_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_MAX_PIXEL_MAP_TABLE", GLint, ["MAX_PIXEL_MAP_TABLE"], "", NoState, NoExt ), - ( "GL_MAX_PROJECTION_STACK_DEPTH", GLint, ["MAX_PROJECTION_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_MAX_TEXTURE_SIZE", GLint, ["1 << (ctx->Const.MaxTextureLevels - 1)"], "", NoState, NoExt ), - ( "GL_MAX_3D_TEXTURE_SIZE", GLint, ["1 << (ctx->Const.Max3DTextureLevels - 1)"], "", NoState, NoExt ), - ( "GL_MAX_TEXTURE_STACK_DEPTH", GLint, ["MAX_TEXTURE_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_MAX_VIEWPORT_DIMS", GLint, - ["ctx->Const.MaxViewportWidth", "ctx->Const.MaxViewportHeight"], - "", NoState, NoExt ), - ( "GL_MODELVIEW_MATRIX", GLfloat, - [ "matrix[0]", "matrix[1]", "matrix[2]", "matrix[3]", - "matrix[4]", "matrix[5]", "matrix[6]", "matrix[7]", - "matrix[8]", "matrix[9]", "matrix[10]", "matrix[11]", - "matrix[12]", "matrix[13]", "matrix[14]", "matrix[15]" ], - "const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;", NoState, NoExt ), - ( "GL_MODELVIEW_STACK_DEPTH", GLint, ["ctx->ModelviewMatrixStack.Depth + 1"], "", NoState, NoExt ), - ( "GL_NAME_STACK_DEPTH", GLint, ["ctx->Select.NameStackDepth"], "", NoState, NoExt ), - ( "GL_NORMALIZE", GLboolean, ["ctx->Transform.Normalize"], "", NoState, NoExt ), - ( "GL_PACK_ALIGNMENT", GLint, ["ctx->Pack.Alignment"], "", NoState, NoExt ), - ( "GL_PACK_LSB_FIRST", GLboolean, ["ctx->Pack.LsbFirst"], "", NoState, NoExt ), - ( "GL_PACK_ROW_LENGTH", GLint, ["ctx->Pack.RowLength"], "", NoState, NoExt ), - ( "GL_PACK_SKIP_PIXELS", GLint, ["ctx->Pack.SkipPixels"], "", NoState, NoExt ), - ( "GL_PACK_SKIP_ROWS", GLint, ["ctx->Pack.SkipRows"], "", NoState, NoExt ), - ( "GL_PACK_SWAP_BYTES", GLboolean, ["ctx->Pack.SwapBytes"], "", NoState, NoExt ), - ( "GL_PACK_SKIP_IMAGES_EXT", GLint, ["ctx->Pack.SkipImages"], "", NoState, NoExt ), - ( "GL_PACK_IMAGE_HEIGHT_EXT", GLint, ["ctx->Pack.ImageHeight"], "", NoState, NoExt ), - ( "GL_PACK_INVERT_MESA", GLboolean, ["ctx->Pack.Invert"], "", NoState, NoExt ), - ( "GL_PERSPECTIVE_CORRECTION_HINT", GLenum, - ["ctx->Hint.PerspectiveCorrection"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_A_TO_A_SIZE", GLint, ["ctx->PixelMaps.AtoA.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_B_TO_B_SIZE", GLint, ["ctx->PixelMaps.BtoB.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_G_TO_G_SIZE", GLint, ["ctx->PixelMaps.GtoG.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_I_TO_A_SIZE", GLint, ["ctx->PixelMaps.ItoA.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_I_TO_B_SIZE", GLint, ["ctx->PixelMaps.ItoB.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_I_TO_G_SIZE", GLint, ["ctx->PixelMaps.ItoG.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_I_TO_I_SIZE", GLint, ["ctx->PixelMaps.ItoI.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_I_TO_R_SIZE", GLint, ["ctx->PixelMaps.ItoR.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_R_TO_R_SIZE", GLint, ["ctx->PixelMaps.RtoR.Size"], "", NoState, NoExt ), - ( "GL_PIXEL_MAP_S_TO_S_SIZE", GLint, ["ctx->PixelMaps.StoS.Size"], "", NoState, NoExt ), - ( "GL_POINT_SIZE", GLfloat, ["ctx->Point.Size"], "", NoState, NoExt ), - ( "GL_POINT_SIZE_GRANULARITY", GLfloat, - ["ctx->Const.PointSizeGranularity"], "", NoState, NoExt ), - ( "GL_POINT_SIZE_RANGE", GLfloat, - ["ctx->Const.MinPointSizeAA", - "ctx->Const.MaxPointSizeAA"], "", NoState, NoExt ), - ( "GL_ALIASED_POINT_SIZE_RANGE", GLfloat, - ["ctx->Const.MinPointSize", - "ctx->Const.MaxPointSize"], "", NoState, NoExt ), - ( "GL_POINT_SMOOTH", GLboolean, ["ctx->Point.SmoothFlag"], "", NoState, NoExt ), - ( "GL_POINT_SMOOTH_HINT", GLenum, ["ctx->Hint.PointSmooth"], "", NoState, NoExt ), - ( "GL_POINT_SIZE_MIN_EXT", GLfloat, ["ctx->Point.MinSize"], "", NoState, NoExt ), - ( "GL_POINT_SIZE_MAX_EXT", GLfloat, ["ctx->Point.MaxSize"], "", NoState, NoExt ), - ( "GL_POINT_FADE_THRESHOLD_SIZE_EXT", GLfloat, - ["ctx->Point.Threshold"], "", NoState, NoExt ), - ( "GL_DISTANCE_ATTENUATION_EXT", GLfloat, - ["ctx->Point.Params[0]", - "ctx->Point.Params[1]", - "ctx->Point.Params[2]"], "", NoState, NoExt ), - ( "GL_POLYGON_MODE", GLenum, - ["ctx->Polygon.FrontMode", - "ctx->Polygon.BackMode"], "", NoState, NoExt ), - ( "GL_POLYGON_OFFSET_BIAS_EXT", GLfloat, ["ctx->Polygon.OffsetUnits"], "", NoState, NoExt ), - ( "GL_POLYGON_OFFSET_FACTOR", GLfloat, ["ctx->Polygon.OffsetFactor "], "", NoState, NoExt ), - ( "GL_POLYGON_OFFSET_UNITS", GLfloat, ["ctx->Polygon.OffsetUnits "], "", NoState, NoExt ), - ( "GL_POLYGON_OFFSET_POINT", GLboolean, ["ctx->Polygon.OffsetPoint"], "", NoState, NoExt ), - ( "GL_POLYGON_OFFSET_LINE", GLboolean, ["ctx->Polygon.OffsetLine"], "", NoState, NoExt ), - ( "GL_POLYGON_OFFSET_FILL", GLboolean, ["ctx->Polygon.OffsetFill"], "", NoState, NoExt ), - ( "GL_POLYGON_SMOOTH", GLboolean, ["ctx->Polygon.SmoothFlag"], "", NoState, NoExt ), - ( "GL_POLYGON_SMOOTH_HINT", GLenum, ["ctx->Hint.PolygonSmooth"], "", NoState, NoExt ), - ( "GL_POLYGON_STIPPLE", GLboolean, ["ctx->Polygon.StippleFlag"], "", NoState, NoExt ), - ( "GL_PROJECTION_MATRIX", GLfloat, - [ "matrix[0]", "matrix[1]", "matrix[2]", "matrix[3]", - "matrix[4]", "matrix[5]", "matrix[6]", "matrix[7]", - "matrix[8]", "matrix[9]", "matrix[10]", "matrix[11]", - "matrix[12]", "matrix[13]", "matrix[14]", "matrix[15]" ], - "const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;", NoState, NoExt ), - ( "GL_PROJECTION_STACK_DEPTH", GLint, - ["ctx->ProjectionMatrixStack.Depth + 1"], "", NoState, NoExt ), - ( "GL_READ_BUFFER", GLenum, ["ctx->ReadBuffer->ColorReadBuffer"], "", NoState, NoExt ), - ( "GL_RED_BIAS", GLfloat, ["ctx->Pixel.RedBias"], "", NoState, NoExt ), - ( "GL_RED_BITS", GLint, ["ctx->DrawBuffer->Visual.redBits"], "", "_NEW_BUFFERS", NoExt ), - ( "GL_RED_SCALE", GLfloat, ["ctx->Pixel.RedScale"], "", NoState, NoExt ), - ( "GL_RENDER_MODE", GLenum, ["ctx->RenderMode"], "", NoState, NoExt ), - ( "GL_RESCALE_NORMAL", GLboolean, - ["ctx->Transform.RescaleNormals"], "", NoState, NoExt ), - ( "GL_RGBA_MODE", GLboolean, ["GL_TRUE"], - "", NoState, NoExt ), - ( "GL_SCISSOR_BOX", GLint, - ["ctx->Scissor.X", - "ctx->Scissor.Y", - "ctx->Scissor.Width", - "ctx->Scissor.Height"], "", NoState, NoExt ), - ( "GL_SCISSOR_TEST", GLboolean, ["ctx->Scissor.Enabled"], "", NoState, NoExt ), - ( "GL_SELECTION_BUFFER_SIZE", GLint, ["ctx->Select.BufferSize"], "", NoState, NoExt ), - ( "GL_SHADE_MODEL", GLenum, ["ctx->Light.ShadeModel"], "", NoState, NoExt ), - ( "GL_SHARED_TEXTURE_PALETTE_EXT", GLboolean, - ["ctx->Texture.SharedPalette"], "", NoState, NoExt ), - ( "GL_STENCIL_BITS", GLint, ["ctx->DrawBuffer->Visual.stencilBits"], "", NoState, NoExt ), - ( "GL_STENCIL_CLEAR_VALUE", GLint, ["ctx->Stencil.Clear"], "", NoState, NoExt ), - ( "GL_STENCIL_FAIL", GLenum, - ["ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STENCIL_FUNC", GLenum, - ["ctx->Stencil.Function[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STENCIL_PASS_DEPTH_FAIL", GLenum, - ["ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STENCIL_PASS_DEPTH_PASS", GLenum, - ["ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STENCIL_REF", GLint, - ["ctx->Stencil.Ref[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STENCIL_TEST", GLboolean, ["ctx->Stencil.Enabled"], "", NoState, NoExt ), - ( "GL_STENCIL_VALUE_MASK", GLint, - ["ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STENCIL_WRITEMASK", GLint, - ["ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace]"], "", NoState, NoExt ), - ( "GL_STEREO", GLboolean, ["ctx->DrawBuffer->Visual.stereoMode"], - "", NoState, NoExt ), - ( "GL_SUBPIXEL_BITS", GLint, ["ctx->Const.SubPixelBits"], "", NoState, NoExt ), - ( "GL_TEXTURE_1D", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_1D)"], "", NoState, NoExt ), - ( "GL_TEXTURE_2D", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_2D)"], "", NoState, NoExt ), - ( "GL_TEXTURE_3D", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_3D)"], "", NoState, NoExt ), - ( "GL_TEXTURE_1D_ARRAY_EXT", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_1D_ARRAY_EXT)"], "", NoState, ["MESA_texture_array"] ), - ( "GL_TEXTURE_2D_ARRAY_EXT", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_2D_ARRAY_EXT)"], "", NoState, ["MESA_texture_array"] ), - ( "GL_TEXTURE_BINDING_1D", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_1D_INDEX]->Name"], "", NoState, NoExt ), - ( "GL_TEXTURE_BINDING_2D", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_2D_INDEX]->Name"], "", NoState, NoExt ), - ( "GL_TEXTURE_BINDING_3D", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_3D_INDEX]->Name"], "", NoState, NoExt ), - ( "GL_TEXTURE_BINDING_1D_ARRAY_EXT", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_1D_ARRAY_INDEX]->Name"], "", NoState, ["MESA_texture_array"] ), - ( "GL_TEXTURE_BINDING_2D_ARRAY_EXT", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_2D_ARRAY_INDEX]->Name"], "", NoState, ["MESA_texture_array"] ), - ( "GL_MAX_ARRAY_TEXTURE_LAYERS_EXT", GLint, - ["ctx->Const.MaxArrayTextureLayers"], "", NoState, ["MESA_texture_array"] ), - ( "GL_TEXTURE_GEN_S", GLboolean, - ["((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0)"], "", NoState, NoExt ), - ( "GL_TEXTURE_GEN_T", GLboolean, - ["((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & T_BIT) ? 1 : 0)"], "", NoState, NoExt ), - ( "GL_TEXTURE_GEN_R", GLboolean, - ["((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & R_BIT) ? 1 : 0)"], "", NoState, NoExt ), - ( "GL_TEXTURE_GEN_Q", GLboolean, - ["((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & Q_BIT) ? 1 : 0)"], "", NoState, NoExt ), - ( "GL_TEXTURE_MATRIX", GLfloat, - ["matrix[0]", "matrix[1]", "matrix[2]", "matrix[3]", - "matrix[4]", "matrix[5]", "matrix[6]", "matrix[7]", - "matrix[8]", "matrix[9]", "matrix[10]", "matrix[11]", - "matrix[12]", "matrix[13]", "matrix[14]", "matrix[15]" ], - """const GLfloat *matrix; - const GLuint unit = ctx->Texture.CurrentUnit; - if (unit >= ctx->Const.MaxTextureCoordUnits) { - _mesa_error(ctx, GL_INVALID_OPERATION, "glGet(texture matrix %u)", - unit); - return; - } - matrix = ctx->TextureMatrixStack[unit].Top->m;""", - NoState, NoExt ), - ( "GL_TEXTURE_STACK_DEPTH", GLint, - ["ctx->TextureMatrixStack[unit].Depth + 1"], - """const GLuint unit = ctx->Texture.CurrentUnit; - if (unit >= ctx->Const.MaxTextureCoordUnits) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGet(texture stack depth, unit %u)", unit); - return; - }""", - NoState, NoExt ), - ( "GL_UNPACK_ALIGNMENT", GLint, ["ctx->Unpack.Alignment"], "", NoState, NoExt ), - ( "GL_UNPACK_LSB_FIRST", GLboolean, ["ctx->Unpack.LsbFirst"], "", NoState, NoExt ), - ( "GL_UNPACK_ROW_LENGTH", GLint, ["ctx->Unpack.RowLength"], "", NoState, NoExt ), - ( "GL_UNPACK_SKIP_PIXELS", GLint, ["ctx->Unpack.SkipPixels"], "", NoState, NoExt ), - ( "GL_UNPACK_SKIP_ROWS", GLint, ["ctx->Unpack.SkipRows"], "", NoState, NoExt ), - ( "GL_UNPACK_SWAP_BYTES", GLboolean, ["ctx->Unpack.SwapBytes"], "", NoState, NoExt ), - ( "GL_UNPACK_SKIP_IMAGES_EXT", GLint, ["ctx->Unpack.SkipImages"], "", NoState, NoExt ), - ( "GL_UNPACK_IMAGE_HEIGHT_EXT", GLint, ["ctx->Unpack.ImageHeight"], "", NoState, NoExt ), - ( "GL_UNPACK_CLIENT_STORAGE_APPLE", GLboolean, ["ctx->Unpack.ClientStorage"], "", NoState, NoExt ), - ( "GL_VIEWPORT", GLint, [ "ctx->Viewport.X", "ctx->Viewport.Y", - "ctx->Viewport.Width", "ctx->Viewport.Height" ], "", NoState, NoExt ), - ( "GL_ZOOM_X", GLfloat, ["ctx->Pixel.ZoomX"], "", NoState, NoExt ), - ( "GL_ZOOM_Y", GLfloat, ["ctx->Pixel.ZoomY"], "", NoState, NoExt ), - - # Vertex arrays - ( "GL_VERTEX_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Vertex.Enabled"], "", NoState, NoExt ), - ( "GL_VERTEX_ARRAY_SIZE", GLint, ["ctx->Array.ArrayObj->Vertex.Size"], "", NoState, NoExt ), - ( "GL_VERTEX_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Vertex.Type"], "", NoState, NoExt ), - ( "GL_VERTEX_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Vertex.Stride"], "", NoState, NoExt ), - ( "GL_VERTEX_ARRAY_COUNT_EXT", GLint, ["0"], "", NoState, NoExt ), - ( "GL_NORMAL_ARRAY", GLenum, ["ctx->Array.ArrayObj->Normal.Enabled"], "", NoState, NoExt ), - ( "GL_NORMAL_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Normal.Type"], "", NoState, NoExt ), - ( "GL_NORMAL_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Normal.Stride"], "", NoState, NoExt ), - ( "GL_NORMAL_ARRAY_COUNT_EXT", GLint, ["0"], "", NoState, NoExt ), - ( "GL_COLOR_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Color.Enabled"], "", NoState, NoExt ), - ( "GL_COLOR_ARRAY_SIZE", GLint, ["ctx->Array.ArrayObj->Color.Size"], "", NoState, NoExt ), - ( "GL_COLOR_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Color.Type"], "", NoState, NoExt ), - ( "GL_COLOR_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Color.Stride"], "", NoState, NoExt ), - ( "GL_COLOR_ARRAY_COUNT_EXT", GLint, ["0"], "", NoState, NoExt ), - ( "GL_INDEX_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Index.Enabled"], "", NoState, NoExt ), - ( "GL_INDEX_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Index.Type"], "", NoState, NoExt ), - ( "GL_INDEX_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Index.Stride"], "", NoState, NoExt ), - ( "GL_INDEX_ARRAY_COUNT_EXT", GLint, ["0"], "", NoState, NoExt ), - ( "GL_TEXTURE_COORD_ARRAY", GLboolean, - ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled"], "", NoState, NoExt ), - ( "GL_TEXTURE_COORD_ARRAY_SIZE", GLint, - ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size"], "", NoState, NoExt ), - ( "GL_TEXTURE_COORD_ARRAY_TYPE", GLenum, - ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type"], "", NoState, NoExt ), - ( "GL_TEXTURE_COORD_ARRAY_STRIDE", GLint, - ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride"], "", NoState, NoExt ), - ( "GL_TEXTURE_COORD_ARRAY_COUNT_EXT", GLint, ["0"], "", NoState, NoExt ), - ( "GL_EDGE_FLAG_ARRAY", GLboolean, ["ctx->Array.ArrayObj->EdgeFlag.Enabled"], "", NoState, NoExt ), - ( "GL_EDGE_FLAG_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->EdgeFlag.Stride"], "", NoState, NoExt ), - ( "GL_EDGE_FLAG_ARRAY_COUNT_EXT", GLint, ["0"], "", NoState, NoExt ), - - # GL_ARB_multitexture - ( "GL_MAX_TEXTURE_UNITS_ARB", GLint, - ["ctx->Const.MaxTextureUnits"], "", NoState, ["ARB_multitexture"] ), - ( "GL_ACTIVE_TEXTURE_ARB", GLint, - [ "GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit"], "", NoState, ["ARB_multitexture"] ), - ( "GL_CLIENT_ACTIVE_TEXTURE_ARB", GLint, - ["GL_TEXTURE0_ARB + ctx->Array.ActiveTexture"], "", NoState, ["ARB_multitexture"] ), - - # GL_ARB_texture_cube_map - ( "GL_TEXTURE_CUBE_MAP_ARB", GLboolean, - ["_mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB)"], "", NoState, ["ARB_texture_cube_map"] ), - ( "GL_TEXTURE_BINDING_CUBE_MAP_ARB", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_CUBE_INDEX]->Name"], - "", NoState, ["ARB_texture_cube_map"] ), - ( "GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB", GLint, - ["(1 << (ctx->Const.MaxCubeTextureLevels - 1))"], - "", NoState, ["ARB_texture_cube_map"]), - - # GL_ARB_texture_compression */ - ( "GL_TEXTURE_COMPRESSION_HINT_ARB", GLint, - ["ctx->Hint.TextureCompression"], "", NoState, NoExt ), - ( "GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB", GLint, - ["_mesa_get_compressed_formats(ctx, NULL, GL_FALSE)"], - "", NoState, NoExt ), - ( "GL_COMPRESSED_TEXTURE_FORMATS_ARB", GLenum, - [], - """GLint formats[100]; - GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE); - ASSERT(n <= 100); - for (i = 0; i < n; i++) - params[i] = CONVERSION(formats[i]);""", - NoState, NoExt ), - - # GL_EXT_compiled_vertex_array - ( "GL_ARRAY_ELEMENT_LOCK_FIRST_EXT", GLint, ["ctx->Array.LockFirst"], - "", NoState, ["EXT_compiled_vertex_array"] ), - ( "GL_ARRAY_ELEMENT_LOCK_COUNT_EXT", GLint, ["ctx->Array.LockCount"], - "", NoState, ["EXT_compiled_vertex_array"] ), - - # GL_ARB_transpose_matrix - ( "GL_TRANSPOSE_COLOR_MATRIX_ARB", GLfloat, - ["matrix[0]", "matrix[4]", "matrix[8]", "matrix[12]", - "matrix[1]", "matrix[5]", "matrix[9]", "matrix[13]", - "matrix[2]", "matrix[6]", "matrix[10]", "matrix[14]", - "matrix[3]", "matrix[7]", "matrix[11]", "matrix[15]"], - "const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;", - NoState, NoExt ), - ( "GL_TRANSPOSE_MODELVIEW_MATRIX_ARB", GLfloat, - ["matrix[0]", "matrix[4]", "matrix[8]", "matrix[12]", - "matrix[1]", "matrix[5]", "matrix[9]", "matrix[13]", - "matrix[2]", "matrix[6]", "matrix[10]", "matrix[14]", - "matrix[3]", "matrix[7]", "matrix[11]", "matrix[15]"], - "const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;", - NoState, NoExt ), - ( "GL_TRANSPOSE_PROJECTION_MATRIX_ARB", GLfloat, - ["matrix[0]", "matrix[4]", "matrix[8]", "matrix[12]", - "matrix[1]", "matrix[5]", "matrix[9]", "matrix[13]", - "matrix[2]", "matrix[6]", "matrix[10]", "matrix[14]", - "matrix[3]", "matrix[7]", "matrix[11]", "matrix[15]"], - "const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;", - NoState, NoExt ), - ( "GL_TRANSPOSE_TEXTURE_MATRIX_ARB", GLfloat, - ["matrix[0]", "matrix[4]", "matrix[8]", "matrix[12]", - "matrix[1]", "matrix[5]", "matrix[9]", "matrix[13]", - "matrix[2]", "matrix[6]", "matrix[10]", "matrix[14]", - "matrix[3]", "matrix[7]", "matrix[11]", "matrix[15]"], - "const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;", - NoState, NoExt ), - - # GL_SGI_color_matrix (also in 1.2 imaging) - ( "GL_COLOR_MATRIX_SGI", GLfloat, - ["matrix[0]", "matrix[1]", "matrix[2]", "matrix[3]", - "matrix[4]", "matrix[5]", "matrix[6]", "matrix[7]", - "matrix[8]", "matrix[9]", "matrix[10]", "matrix[11]", - "matrix[12]", "matrix[13]", "matrix[14]", "matrix[15]" ], - "const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;", - NoState, NoExt ), - ( "GL_COLOR_MATRIX_STACK_DEPTH_SGI", GLint, - ["ctx->ColorMatrixStack.Depth + 1"], "", NoState, NoExt ), - ( "GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI", GLint, - ["MAX_COLOR_STACK_DEPTH"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_RED_SCALE_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixScale[0]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixScale[1]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixScale[2]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixScale[3]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_RED_BIAS_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixBias[0]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixBias[1]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixBias[2]"], "", NoState, NoExt ), - ( "GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI", GLfloat, - ["ctx->Pixel.PostColorMatrixBias[3]"], "", NoState, NoExt ), - - # GL_EXT_convolution (also in 1.2 imaging) - ( "GL_CONVOLUTION_1D_EXT", GLboolean, - ["ctx->Pixel.Convolution1DEnabled"], "", NoState, ["EXT_convolution"] ), - ( "GL_CONVOLUTION_2D_EXT", GLboolean, - ["ctx->Pixel.Convolution2DEnabled"], "", NoState, ["EXT_convolution"] ), - ( "GL_SEPARABLE_2D_EXT", GLboolean, - ["ctx->Pixel.Separable2DEnabled"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_RED_SCALE_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionScale[0]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_GREEN_SCALE_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionScale[1]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_BLUE_SCALE_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionScale[2]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_ALPHA_SCALE_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionScale[3]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_RED_BIAS_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionBias[0]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_GREEN_BIAS_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionBias[1]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_BLUE_BIAS_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionBias[2]"], "", NoState, ["EXT_convolution"] ), - ( "GL_POST_CONVOLUTION_ALPHA_BIAS_EXT", GLfloat, - ["ctx->Pixel.PostConvolutionBias[3]"], "", NoState, ["EXT_convolution"] ), - - # GL_EXT_histogram / GL_ARB_imaging - ( "GL_HISTOGRAM", GLboolean, - [ "ctx->Pixel.HistogramEnabled" ], "", NoState, ["EXT_histogram"] ), - ( "GL_MINMAX", GLboolean, - [ "ctx->Pixel.MinMaxEnabled" ], "", NoState, ["EXT_histogram"] ), - - # GL_SGI_color_table / GL_ARB_imaging - ( "GL_COLOR_TABLE_SGI", GLboolean, - ["ctx->Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION]"], "", - NoState, ["SGI_color_table"] ), - ( "GL_POST_CONVOLUTION_COLOR_TABLE_SGI", GLboolean, - ["ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCONVOLUTION]"], "", - NoState, ["SGI_color_table"] ), - ( "GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI", GLboolean, - ["ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCOLORMATRIX]"], "", - NoState, ["SGI_color_table"] ), - - # GL_SGI_texture_color_table - ( "GL_TEXTURE_COLOR_TABLE_SGI", GLboolean, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].ColorTableEnabled"], - "", NoState, ["SGI_texture_color_table"] ), - - # GL_EXT_secondary_color - ( "GL_COLOR_SUM_EXT", GLboolean, - ["ctx->Fog.ColorSumEnabled"], "", NoState, - ["EXT_secondary_color", "ARB_vertex_program"] ), - ( "GL_CURRENT_SECONDARY_COLOR_EXT", GLfloatN, - ["ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0]", - "ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1]", - "ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2]", - "ctx->Current.Attrib[VERT_ATTRIB_COLOR1][3]"], - "", FlushCurrent, ["EXT_secondary_color"] ), - ( "GL_SECONDARY_COLOR_ARRAY_EXT", GLboolean, - ["ctx->Array.ArrayObj->SecondaryColor.Enabled"], - "", NoState, ["EXT_secondary_color"] ), - ( "GL_SECONDARY_COLOR_ARRAY_TYPE_EXT", GLenum, - ["ctx->Array.ArrayObj->SecondaryColor.Type"], - "", NoState, ["EXT_secondary_color"] ), - ( "GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT", GLint, - ["ctx->Array.ArrayObj->SecondaryColor.Stride"], - "", NoState, ["EXT_secondary_color"] ), - ( "GL_SECONDARY_COLOR_ARRAY_SIZE_EXT", GLint, - ["ctx->Array.ArrayObj->SecondaryColor.Size"], - "", NoState, ["EXT_secondary_color"] ), - - # GL_EXT_fog_coord - ( "GL_CURRENT_FOG_COORDINATE_EXT", GLfloat, - ["ctx->Current.Attrib[VERT_ATTRIB_FOG][0]"], - "", FlushCurrent, ["EXT_fog_coord"] ), - ( "GL_FOG_COORDINATE_ARRAY_EXT", GLboolean, - ["ctx->Array.ArrayObj->FogCoord.Enabled"], - "", NoState, ["EXT_fog_coord"] ), - ( "GL_FOG_COORDINATE_ARRAY_TYPE_EXT", GLenum, - ["ctx->Array.ArrayObj->FogCoord.Type"], - "", NoState, ["EXT_fog_coord"] ), - ( "GL_FOG_COORDINATE_ARRAY_STRIDE_EXT", GLint, - ["ctx->Array.ArrayObj->FogCoord.Stride"], - "", NoState, ["EXT_fog_coord"] ), - ( "GL_FOG_COORDINATE_SOURCE_EXT", GLenum, - ["ctx->Fog.FogCoordinateSource"], - "", NoState, ["EXT_fog_coord"] ), - - # GL_EXT_texture_lod_bias - ( "GL_MAX_TEXTURE_LOD_BIAS_EXT", GLfloat, - ["ctx->Const.MaxTextureLodBias"], "", NoState, ["EXT_texture_lod_bias"]), - - # GL_EXT_texture_filter_anisotropic - ( "GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT", GLfloat, - ["ctx->Const.MaxTextureMaxAnisotropy"], - "", NoState, ["EXT_texture_filter_anisotropic"]), - - # GL_ARB_multisample - ( "GL_MULTISAMPLE_ARB", GLboolean, - ["ctx->Multisample.Enabled"], "", NoState, NoExt ), - ( "GL_SAMPLE_ALPHA_TO_COVERAGE_ARB", GLboolean, - ["ctx->Multisample.SampleAlphaToCoverage"], "", NoState, NoExt ), - ( "GL_SAMPLE_ALPHA_TO_ONE_ARB", GLboolean, - ["ctx->Multisample.SampleAlphaToOne"], "", NoState, NoExt ), - ( "GL_SAMPLE_COVERAGE_ARB", GLboolean, - ["ctx->Multisample.SampleCoverage"], "", NoState, NoExt ), - ( "GL_SAMPLE_COVERAGE_VALUE_ARB", GLfloat, - ["ctx->Multisample.SampleCoverageValue"], "", NoState, NoExt ), - ( "GL_SAMPLE_COVERAGE_INVERT_ARB", GLboolean, - ["ctx->Multisample.SampleCoverageInvert"], "", NoState, NoExt ), - ( "GL_SAMPLE_BUFFERS_ARB", GLint, - ["ctx->DrawBuffer->Visual.sampleBuffers"], "", NoState, NoExt ), - ( "GL_SAMPLES_ARB", GLint, - ["ctx->DrawBuffer->Visual.samples"], "", NoState, NoExt ), - - # GL_IBM_rasterpos_clip - ( "GL_RASTER_POSITION_UNCLIPPED_IBM", GLboolean, - ["ctx->Transform.RasterPositionUnclipped"], - "", NoState, ["IBM_rasterpos_clip"] ), - - # GL_NV_point_sprite - ( "GL_POINT_SPRITE_NV", GLboolean, ["ctx->Point.PointSprite"], # == GL_POINT_SPRITE_ARB - "", NoState, ["NV_point_sprite", "ARB_point_sprite"] ), - ( "GL_POINT_SPRITE_R_MODE_NV", GLenum, ["ctx->Point.SpriteRMode"], - "", NoState, ["NV_point_sprite"] ), - ( "GL_POINT_SPRITE_COORD_ORIGIN", GLenum, ["ctx->Point.SpriteOrigin"], - "", NoState, ["NV_point_sprite", "ARB_point_sprite"] ), - - # GL_SGIS_generate_mipmap - ( "GL_GENERATE_MIPMAP_HINT_SGIS", GLenum, ["ctx->Hint.GenerateMipmap"], - "", NoState, ["SGIS_generate_mipmap"] ), - - # GL_NV_vertex_program - ( "GL_VERTEX_PROGRAM_BINDING_NV", GLint, - ["(ctx->VertexProgram.Current ? ctx->VertexProgram.Current->Base.Id : 0)"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY0_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[0].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY1_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[1].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY2_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[2].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY3_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[3].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY4_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[4].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY5_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[5].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY6_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[6].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY7_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[7].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY8_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[8].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY9_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[9].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY10_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[10].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY11_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[11].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY12_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[12].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY13_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[13].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY14_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[14].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_VERTEX_ATTRIB_ARRAY15_NV", GLboolean, - ["ctx->Array.ArrayObj->VertexAttrib[15].Enabled"], - "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB0_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[0]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB1_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[1]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB2_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[2]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB3_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[3]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB4_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[4]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB5_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[5]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB6_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[6]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB7_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[7]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB8_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[8]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB9_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[9]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB10_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[10]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB11_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[11]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB12_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[12]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB13_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[13]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB14_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[14]"], "", NoState, ["NV_vertex_program"] ), - ( "GL_MAP1_VERTEX_ATTRIB15_4_NV", GLboolean, - ["ctx->Eval.Map1Attrib[15]"], "", NoState, ["NV_vertex_program"] ), - - # GL_NV_fragment_program - ( "GL_FRAGMENT_PROGRAM_NV", GLboolean, - ["ctx->FragmentProgram.Enabled"], "", NoState, ["NV_fragment_program"] ), - ( "GL_FRAGMENT_PROGRAM_BINDING_NV", GLint, - ["ctx->FragmentProgram.Current ? ctx->FragmentProgram.Current->Base.Id : 0"], - "", NoState, ["NV_fragment_program"] ), - ( "GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV", GLint, - ["MAX_NV_FRAGMENT_PROGRAM_PARAMS"], "", NoState, ["NV_fragment_program"] ), - - # GL_NV_texture_rectangle - ( "GL_TEXTURE_RECTANGLE_NV", GLboolean, - ["_mesa_IsEnabled(GL_TEXTURE_RECTANGLE_NV)"], "", NoState, ["NV_texture_rectangle"] ), - ( "GL_TEXTURE_BINDING_RECTANGLE_NV", GLint, - ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_RECT_INDEX]->Name"], - "", NoState, ["NV_texture_rectangle"] ), - ( "GL_MAX_RECTANGLE_TEXTURE_SIZE_NV", GLint, - ["ctx->Const.MaxTextureRectSize"], "", NoState, ["NV_texture_rectangle"] ), - - # GL_EXT_stencil_two_side - ( "GL_STENCIL_TEST_TWO_SIDE_EXT", GLboolean, - ["ctx->Stencil.TestTwoSide"], "", NoState, ["EXT_stencil_two_side"] ), - ( "GL_ACTIVE_STENCIL_FACE_EXT", GLenum, - ["ctx->Stencil.ActiveFace ? GL_BACK : GL_FRONT"], - "", NoState, ["EXT_stencil_two_side"] ), - - # GL_NV_light_max_exponent - ( "GL_MAX_SHININESS_NV", GLfloat, - ["ctx->Const.MaxShininess"], "", NoState, ["NV_light_max_exponent"] ), - ( "GL_MAX_SPOT_EXPONENT_NV", GLfloat, - ["ctx->Const.MaxSpotExponent"], "", NoState, ["NV_light_max_exponent"] ), - - # GL_ARB_vertex_buffer_object - ( "GL_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayBufferObj->Name"], "", NoState, NoExt ), - ( "GL_VERTEX_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->Vertex.BufferObj->Name"], "", NoState, NoExt ), - ( "GL_NORMAL_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->Normal.BufferObj->Name"], "", NoState, NoExt ), - ( "GL_COLOR_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->Color.BufferObj->Name"], "", NoState, NoExt ), - ( "GL_INDEX_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->Index.BufferObj->Name"], "", NoState, NoExt ), - ( "GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name"], - "", NoState, NoExt ), - ( "GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->EdgeFlag.BufferObj->Name"], "", NoState, NoExt ), - ( "GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->SecondaryColor.BufferObj->Name"], - "", NoState, NoExt ), - ( "GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ArrayObj->FogCoord.BufferObj->Name"], - "", NoState, NoExt ), - # GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB - not supported - ( "GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB", GLint, - ["ctx->Array.ElementArrayBufferObj->Name"], - "", NoState, NoExt ), - - # GL_EXT_pixel_buffer_object - ( "GL_PIXEL_PACK_BUFFER_BINDING_EXT", GLint, - ["ctx->Pack.BufferObj->Name"], "", NoState, ["EXT_pixel_buffer_object"] ), - ( "GL_PIXEL_UNPACK_BUFFER_BINDING_EXT", GLint, - ["ctx->Unpack.BufferObj->Name"], "", NoState, ["EXT_pixel_buffer_object"] ), - - # GL_ARB_vertex_program - ( "GL_VERTEX_PROGRAM_ARB", GLboolean, # == GL_VERTEX_PROGRAM_NV - ["ctx->VertexProgram.Enabled"], "", NoState, - ["ARB_vertex_program", "NV_vertex_program"] ), - ( "GL_VERTEX_PROGRAM_POINT_SIZE_ARB", GLboolean, # == GL_VERTEX_PROGRAM_POINT_SIZE_NV - ["ctx->VertexProgram.PointSizeEnabled"], "", NoState, - ["ARB_vertex_program", "NV_vertex_program"] ), - ( "GL_VERTEX_PROGRAM_TWO_SIDE_ARB", GLboolean, # == GL_VERTEX_PROGRAM_TWO_SIDE_NV - ["ctx->VertexProgram.TwoSideEnabled"], "", NoState, - ["ARB_vertex_program", "NV_vertex_program"] ), - ( "GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB", GLint, # == GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV - ["ctx->Const.MaxProgramMatrixStackDepth"], "", NoState, - ["ARB_vertex_program", "ARB_fragment_program", "NV_vertex_program"] ), - ( "GL_MAX_PROGRAM_MATRICES_ARB", GLint, # == GL_MAX_TRACK_MATRICES_NV - ["ctx->Const.MaxProgramMatrices"], "", NoState, - ["ARB_vertex_program", "ARB_fragment_program", "NV_vertex_program"] ), - ( "GL_CURRENT_MATRIX_STACK_DEPTH_ARB", GLboolean, # == GL_CURRENT_MATRIX_STACK_DEPTH_NV - ["ctx->CurrentStack->Depth + 1"], "", NoState, - ["ARB_vertex_program", "ARB_fragment_program", "NV_vertex_program"] ), - ( "GL_CURRENT_MATRIX_ARB", GLfloat, # == GL_CURRENT_MATRIX_NV - ["matrix[0]", "matrix[1]", "matrix[2]", "matrix[3]", - "matrix[4]", "matrix[5]", "matrix[6]", "matrix[7]", - "matrix[8]", "matrix[9]", "matrix[10]", "matrix[11]", - "matrix[12]", "matrix[13]", "matrix[14]", "matrix[15]" ], - "const GLfloat *matrix = ctx->CurrentStack->Top->m;", NoState, - ["ARB_vertex_program", "ARB_fragment_program", "NV_fragment_program"] ), - ( "GL_TRANSPOSE_CURRENT_MATRIX_ARB", GLfloat, - ["matrix[0]", "matrix[4]", "matrix[8]", "matrix[12]", - "matrix[1]", "matrix[5]", "matrix[9]", "matrix[13]", - "matrix[2]", "matrix[6]", "matrix[10]", "matrix[14]", - "matrix[3]", "matrix[7]", "matrix[11]", "matrix[15]"], - "const GLfloat *matrix = ctx->CurrentStack->Top->m;", NoState, - ["ARB_vertex_program", "ARB_fragment_program"] ), - ( "GL_MAX_VERTEX_ATTRIBS_ARB", GLint, - ["ctx->Const.VertexProgram.MaxAttribs"], "", NoState, ["ARB_vertex_program"] ), - ( "GL_PROGRAM_ERROR_POSITION_ARB", GLint, # == GL_PROGRAM_ERROR_POSITION_NV - ["ctx->Program.ErrorPos"], "", NoState, ["NV_vertex_program", - "ARB_vertex_program", "NV_fragment_program", "ARB_fragment_program"] ), - - # GL_ARB_fragment_program - ( "GL_FRAGMENT_PROGRAM_ARB", GLboolean, - ["ctx->FragmentProgram.Enabled"], "", NoState, ["ARB_fragment_program"] ), - ( "GL_MAX_TEXTURE_COORDS_ARB", GLint, # == GL_MAX_TEXTURE_COORDS_NV - ["ctx->Const.MaxTextureCoordUnits"], "", NoState, - ["ARB_fragment_program", "NV_fragment_program"] ), - ( "GL_MAX_TEXTURE_IMAGE_UNITS_ARB", GLint, # == GL_MAX_TEXTURE_IMAGE_UNITS_NV - ["ctx->Const.MaxTextureImageUnits"], "", NoState, - ["ARB_fragment_program", "NV_fragment_program"] ), - - # GL_EXT_depth_bounds_test - ( "GL_DEPTH_BOUNDS_TEST_EXT", GLboolean, - ["ctx->Depth.BoundsTest"], "", NoState, ["EXT_depth_bounds_test"] ), - ( "GL_DEPTH_BOUNDS_EXT", GLfloat, - ["ctx->Depth.BoundsMin", "ctx->Depth.BoundsMax"], - "", NoState, ["EXT_depth_bounds_test"] ), - - # GL_ARB_depth_clamp - ( "GL_DEPTH_CLAMP", GLboolean, ["ctx->Transform.DepthClamp"], "", - NoState, ["ARB_depth_clamp"] ), - - # GL_ARB_draw_buffers - ( "GL_MAX_DRAW_BUFFERS_ARB", GLint, - ["ctx->Const.MaxDrawBuffers"], "", NoState, NoExt ), - ( "GL_DRAW_BUFFER0_ARB", GLenum, - ["ctx->DrawBuffer->ColorDrawBuffer[0]"], "", NoState, NoExt ), - ( "GL_DRAW_BUFFER1_ARB", GLenum, - ["buffer"], - """GLenum buffer; - if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) { - _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)"); - return; - } - buffer = ctx->DrawBuffer->ColorDrawBuffer[1];""", NoState, NoExt ), - ( "GL_DRAW_BUFFER2_ARB", GLenum, - ["buffer"], - """GLenum buffer; - if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) { - _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)"); - return; - } - buffer = ctx->DrawBuffer->ColorDrawBuffer[2];""", NoState, NoExt ), - ( "GL_DRAW_BUFFER3_ARB", GLenum, - ["buffer"], - """GLenum buffer; - if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) { - _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)"); - return; - } - buffer = ctx->DrawBuffer->ColorDrawBuffer[3];""", NoState, NoExt ), - # XXX Add more GL_DRAW_BUFFERn_ARB entries as needed in the future - - # GL_OES_read_format - ( "GL_IMPLEMENTATION_COLOR_READ_TYPE_OES", GLint, - ["_mesa_get_color_read_type(ctx)"], "", "_NEW_BUFFERS", ["OES_read_format"] ), - ( "GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES", GLint, - ["_mesa_get_color_read_format(ctx)"], "", "_NEW_BUFFERS", ["OES_read_format"] ), - - # GL_ATI_fragment_shader - ( "GL_NUM_FRAGMENT_REGISTERS_ATI", GLint, ["6"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_NUM_FRAGMENT_CONSTANTS_ATI", GLint, ["8"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_NUM_PASSES_ATI", GLint, ["2"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_NUM_INSTRUCTIONS_PER_PASS_ATI", GLint, ["8"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_NUM_INSTRUCTIONS_TOTAL_ATI", GLint, ["16"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_COLOR_ALPHA_PAIRING_ATI", GLboolean, ["GL_TRUE"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_NUM_LOOPBACK_COMPONENTS_ATI", GLint, ["3"], - "", NoState, ["ATI_fragment_shader"] ), - ( "GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI", GLint, ["3"], - "", NoState, ["ATI_fragment_shader"] ), - - # OpenGL 2.0 - ( "GL_STENCIL_BACK_FUNC", GLenum, ["ctx->Stencil.Function[1]"], - "", NoState, NoExt ), - ( "GL_STENCIL_BACK_VALUE_MASK", GLint, ["ctx->Stencil.ValueMask[1]"], - "", NoState, NoExt ), - ( "GL_STENCIL_BACK_WRITEMASK", GLint, ["ctx->Stencil.WriteMask[1]"], - "", NoState, NoExt ), - ( "GL_STENCIL_BACK_REF", GLint, ["ctx->Stencil.Ref[1]"], - "", NoState, NoExt ), - ( "GL_STENCIL_BACK_FAIL", GLenum, ["ctx->Stencil.FailFunc[1]"], - "", NoState, NoExt ), - ( "GL_STENCIL_BACK_PASS_DEPTH_FAIL", GLenum, ["ctx->Stencil.ZFailFunc[1]"], - "", NoState, NoExt ), - ( "GL_STENCIL_BACK_PASS_DEPTH_PASS", GLenum, ["ctx->Stencil.ZPassFunc[1]"], - "", NoState, NoExt ), - - # GL_EXT_framebuffer_object - ( "GL_FRAMEBUFFER_BINDING_EXT", GLint, ["ctx->DrawBuffer->Name"], "", - NoState, ["EXT_framebuffer_object"] ), - ( "GL_RENDERBUFFER_BINDING_EXT", GLint, - ["ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0"], "", - NoState, ["EXT_framebuffer_object"] ), - ( "GL_MAX_COLOR_ATTACHMENTS_EXT", GLint, - ["ctx->Const.MaxColorAttachments"], "", - NoState, ["EXT_framebuffer_object"] ), - ( "GL_MAX_RENDERBUFFER_SIZE_EXT", GLint, - ["ctx->Const.MaxRenderbufferSize"], "", - NoState, ["EXT_framebuffer_object"] ), - - # GL_EXT_framebuffer_blit - # NOTE: GL_DRAW_FRAMEBUFFER_BINDING_EXT == GL_FRAMEBUFFER_BINDING_EXT - ( "GL_READ_FRAMEBUFFER_BINDING_EXT", GLint, ["ctx->ReadBuffer->Name"], "", - NoState, ["EXT_framebuffer_blit"] ), - - # GL_EXT_provoking_vertex - ( "GL_PROVOKING_VERTEX_EXT", GLboolean, - ["ctx->Light.ProvokingVertex"], "", NoState, ["EXT_provoking_vertex"] ), - ( "GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION_EXT", GLboolean, - ["ctx->Const.QuadsFollowProvokingVertexConvention"], "", - NoState, ["EXT_provoking_vertex"] ), - - # GL_ARB_fragment_shader - ( "GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB", GLint, - ["ctx->Const.FragmentProgram.MaxUniformComponents"], "", - NoState, ["ARB_fragment_shader"] ), - ( "GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB", GLenum, - ["ctx->Hint.FragmentShaderDerivative"], - "", NoState, ["ARB_fragment_shader"] ), - - # GL_ARB_vertex_shader - ( "GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB", GLint, - ["ctx->Const.VertexProgram.MaxUniformComponents"], "", - NoState, ["ARB_vertex_shader"] ), - ( "GL_MAX_VARYING_FLOATS_ARB", GLint, - ["ctx->Const.MaxVarying * 4"], "", NoState, ["ARB_vertex_shader"] ), - ( "GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB", GLint, - ["ctx->Const.MaxVertexTextureImageUnits"], - "", NoState, ["ARB_vertex_shader"] ), - ( "GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB", GLint, - ["ctx->Const.MaxCombinedTextureImageUnits"], - "", NoState, ["ARB_vertex_shader"] ), - - # GL_ARB_shader_objects - # Actually, this token isn't part of GL_ARB_shader_objects, but is - # close enough for now. - ( "GL_CURRENT_PROGRAM", GLint, - ["ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0"], - "", NoState, ["ARB_shader_objects"] ), - - # GL_ARB_framebuffer_object - ( "GL_MAX_SAMPLES", GLint, ["ctx->Const.MaxSamples"], "", - NoState, ["ARB_framebuffer_object"] ), - - # GL_APPLE_vertex_array_object - ( "GL_VERTEX_ARRAY_BINDING_APPLE", GLint, ["ctx->Array.ArrayObj->Name"], "", - NoState, ["APPLE_vertex_array_object"] ), - - # GL_ARB_seamless_cube_map - ( "GL_TEXTURE_CUBE_MAP_SEAMLESS", GLboolean, ["ctx->Texture.CubeMapSeamless"], "", - NoState, ["ARB_seamless_cube_map"] ), - - # GL_ARB_sync - ( "GL_MAX_SERVER_WAIT_TIMEOUT", GLint64, ["ctx->Const.MaxServerWaitTimeout"], "", - NoState, ["ARB_sync"] ), - - # GL_EXT_transform_feedback - ( "GL_TRANSFORM_FEEDBACK_BUFFER_BINDING", GLint, - ["ctx->TransformFeedback.CurrentBuffer->Name"], "", - NoState, ["EXT_transform_feedback"] ), - ( "GL_RASTERIZER_DISCARD", GLboolean, - ["ctx->TransformFeedback.RasterDiscard"], "", - NoState, ["EXT_transform_feedback"] ), - ( "GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS", GLint, - ["ctx->Const.MaxTransformFeedbackInterleavedComponents"], "", - NoState, ["EXT_transform_feedback"] ), - ( "GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS", GLint, - ["ctx->Const.MaxTransformFeedbackSeparateAttribs"], "", - NoState, ["EXT_transform_feedback"] ), - ( "GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS", GLint, - ["ctx->Const.MaxTransformFeedbackSeparateComponents"], "", - NoState, ["EXT_transform_feedback"] ), - - # GL 3.0 - ( "GL_NUM_EXTENSIONS", GLint, - ["_mesa_get_extension_count(ctx)"], "", NoState, "30" ), - ( "GL_MAJOR_VERSION", GLint, - ["ctx->VersionMajor"], "", NoState, "30" ), - ( "GL_MINOR_VERSION", GLint, - ["ctx->VersionMinor"], "", NoState, "30" ), - ( "GL_CONTEXT_FLAGS", GLint, - ["ctx->Const.ContextFlags"], "", NoState, "30" ), - - # GL 3.1 - ( "GL_PRIMITIVE_RESTART", GLboolean, - ["ctx->Array.PrimitiveRestart"], "", NoState, "31" ), - ( "GL_PRIMITIVE_RESTART_INDEX", GLint, - ["ctx->Array.RestartIndex"], "", NoState, "31" ), - - # GL 3.2 - ( "GL_CONTEXT_PROFILE_MASK", GLint, ["ctx->Const.ProfileMask"], "", - NoState, "32" ) - -] - - -# These are queried via glGetIntegetIndexdvEXT() or glGetIntegeri_v() -# The tuples are the same as above, with one exception: the "optional" -# code field is instead the max legal index value. -IndexedStateVars = [ - # GL_EXT_draw_buffers2 / GL3 - ( "GL_BLEND", GLint, ["((ctx->Color.BlendEnabled >> index) & 1)"], - "ctx->Const.MaxDrawBuffers", NoState, ["EXT_draw_buffers2"] ), - ( "GL_COLOR_WRITEMASK", GLint, - [ "ctx->Color.ColorMask[index][RCOMP] ? 1 : 0", - "ctx->Color.ColorMask[index][GCOMP] ? 1 : 0", - "ctx->Color.ColorMask[index][BCOMP] ? 1 : 0", - "ctx->Color.ColorMask[index][ACOMP] ? 1 : 0" ], - "ctx->Const.MaxDrawBuffers", NoState, ["EXT_draw_buffers2"] ), - - # GL_EXT_transform_feedback - ( "GL_TRANSFORM_FEEDBACK_BUFFER_START", GLint64, - ["ctx->TransformFeedback.CurrentObject->Offset[index]"], - "ctx->Const.MaxTransformFeedbackSeparateAttribs", - NoState, ["EXT_transform_feedback"] ), - ( "GL_TRANSFORM_FEEDBACK_BUFFER_SIZE", GLint64, - ["ctx->TransformFeedback.CurrentObject->Size[index]"], - "ctx->Const.MaxTransformFeedbackSeparateAttribs", - NoState, ["EXT_transform_feedback"] ), - ( "GL_TRANSFORM_FEEDBACK_BUFFER_BINDING", GLint, - ["ctx->TransformFeedback.CurrentObject->Buffers[index]->Name"], - "ctx->Const.MaxTransformFeedbackSeparateAttribs", - NoState, ["EXT_transform_feedback"] ), - - # XXX more to come... -] - - - -def ConversionFunc(fromType, toType): - """Return the name of the macro to convert between two data types.""" - if fromType == toType: - return "" - elif fromType == GLfloat and toType == GLint: - return "IROUND" - elif fromType == GLfloat and toType == GLint64: - return "IROUND64" - elif fromType == GLfloatN and toType == GLfloat: - return "" - elif fromType == GLint and toType == GLfloat: # but not GLfloatN! - return "(GLfloat)" - elif fromType == GLint and toType == GLint64: - return "(GLint64)" - elif fromType == GLint64 and toType == GLfloat: # but not GLfloatN! - return "(GLfloat)" - else: - if fromType == GLfloatN: - fromType = GLfloat - fromStr = TypeStrings[fromType] - fromStr = string.upper(fromStr[2:]) - toStr = TypeStrings[toType] - toStr = string.upper(toStr[2:]) - return fromStr + "_TO_" + toStr - - -def EmitGetFunction(stateVars, returnType, indexed): - """Emit the code to implement glGetBooleanv, glGetIntegerv or glGetFloatv.""" - assert (returnType == GLboolean or - returnType == GLint or - returnType == GLint64 or - returnType == GLfloat) - - strType = TypeStrings[returnType] - # Capitalize first letter of return type - if indexed: - if returnType == GLint: - function = "GetIntegerIndexedv" - elif returnType == GLboolean: - function = "GetBooleanIndexedv" - elif returnType == GLint64: - function = "GetInteger64Indexedv" - else: - function = "Foo" - else: - if returnType == GLint: - function = "GetIntegerv" - elif returnType == GLboolean: - function = "GetBooleanv" - elif returnType == GLfloat: - function = "GetFloatv" - elif returnType == GLint64: - function = "GetInteger64v" - else: - sys.exit(1) - - if returnType == GLint64: - print "#if FEATURE_ARB_sync" - - print "void GLAPIENTRY" - if indexed: - print "_mesa_%s( GLenum pname, GLuint index, %s *params )" % (function, strType) - else: - print "_mesa_%s( GLenum pname, %s *params )" % (function, strType) - print "{" - print " GET_CURRENT_CONTEXT(ctx);" - print " const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor;" - print " ASSERT_OUTSIDE_BEGIN_END(ctx);" - print " (void) version;" - print "" - print " if (!params)" - print " return;" - print "" - print " switch (pname) {" - - for state in stateVars: - if indexed: - (name, varType, state, indexMax, dirtyFlags, extensions) = state - optionalCode = 0 - else: - (name, varType, state, optionalCode, dirtyFlags, extensions) = state - indexMax = 0 - print " case " + name + ":" - - # Do extension check - if extensions: - if extensions == "30" or extensions == "31" or extensions == "32": - print (' CHECK_VERSION(%s);' % extensions) - elif len(extensions) == 1: - print (' CHECK_EXT1(%s);' % extensions[0]) - elif len(extensions) == 2: - print (' CHECK_EXT2(%s, %s);' % (extensions[0], extensions[1])) - elif len(extensions) == 3: - print (' CHECK_EXT3(%s, %s, %s);' % - (extensions[0], extensions[1], extensions[2])) - else: - assert len(extensions) == 4 - print (' CHECK_EXT4(%s, %s, %s, %s);' % - (extensions[0], extensions[1], extensions[2], extensions[3])) - - # Do dirty state check - if dirtyFlags: - if dirtyFlags == FlushCurrent: - print (' FLUSH_CURRENT(ctx, 0);') - else: - print (' if (ctx->NewState & %s)' % dirtyFlags) - print (' _mesa_update_state(ctx);') - - # Do index validation for glGet*Indexed() calls - if indexMax: - print (' if (index >= %s) {' % indexMax) - print (' _mesa_error(ctx, GL_INVALID_VALUE, "gl%s(index=%%u), index", pname);' % function) - print (' return;') - print (' }') - - conversion = ConversionFunc(varType, returnType) - if optionalCode: - optionalCode = string.replace(optionalCode, "CONVERSION", conversion); - print " {" - print " " + optionalCode - n = len(state) - for i in range(n): - if conversion: - print " params[%d] = %s(%s);" % (i, conversion, state[i]) - else: - print " params[%d] = %s;" % (i, state[i]) - if optionalCode: - print " }" - print " break;" - - print " default:" - print " goto invalid_enum_error;" - print " }" - print " return;" - print "" - print "invalid_enum_error:" - print ' _mesa_error(ctx, GL_INVALID_ENUM, "gl%s(pname=0x%%x)", pname);' % function - print "}" - if returnType == GLint64: - print "#endif /* FEATURE_ARB_sync */" - print "" - return - - - -def EmitHeader(): - """Print the get.c file header.""" - print """ -/*** - *** NOTE!!! DO NOT EDIT THIS FILE!!! IT IS GENERATED BY get_gen.py - ***/ - -#include "glheader.h" -#include "context.h" -#include "enable.h" -#include "extensions.h" -#include "get.h" -#include "macros.h" -#include "mtypes.h" -#include "state.h" -#include "texcompress.h" -#include "framebuffer.h" - - -#define FLOAT_TO_BOOLEAN(X) ( (X) ? GL_TRUE : GL_FALSE ) - -#define INT_TO_BOOLEAN(I) ( (I) ? GL_TRUE : GL_FALSE ) - -#define INT64_TO_BOOLEAN(I) ( (I) ? GL_TRUE : GL_FALSE ) -#define INT64_TO_INT(I) ( (GLint)((I > INT_MAX) ? INT_MAX : ((I < INT_MIN) ? INT_MIN : (I))) ) - -#define BOOLEAN_TO_INT(B) ( (GLint) (B) ) -#define BOOLEAN_TO_INT64(B) ( (GLint64) (B) ) -#define BOOLEAN_TO_FLOAT(B) ( (B) ? 1.0F : 0.0F ) - -#define ENUM_TO_INT64(E) ( (GLint64) (E) ) - - -/* - * Check if named extension is enabled, if not generate error and return. - */ -#define CHECK_EXT1(EXT1) \\ - if (!ctx->Extensions.EXT1) { \\ - goto invalid_enum_error; \\ - } - -/* - * Check if either of two extensions is enabled. - */ -#define CHECK_EXT2(EXT1, EXT2) \\ - if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2) { \\ - goto invalid_enum_error; \\ - } - -/* - * Check if either of three extensions is enabled. - */ -#define CHECK_EXT3(EXT1, EXT2, EXT3) \\ - if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 && \\ - !ctx->Extensions.EXT3) { \\ - goto invalid_enum_error; \\ - } - -/* - * Check if either of four extensions is enabled. - */ -#define CHECK_EXT4(EXT1, EXT2, EXT3, EXT4) \\ - if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 && \\ - !ctx->Extensions.EXT3 && !ctx->Extensions.EXT4) { \\ - goto invalid_enum_error; \\ - } - -/* - * Check GL version. - */ -#define CHECK_VERSION(VERSION) \\ - if (version < VERSION) { \\ - goto invalid_enum_error; \\ - } - -""" - return - - - -def EmitGetDoublev(): - print """ -void GLAPIENTRY -_mesa_GetDoublev( GLenum pname, GLdouble *params ) -{ - const GLfloat magic = -1234.5F; - GLfloat values[16]; - GLuint i; - - if (!params) - return; - - /* Init temp array to magic numbers so we can figure out how many values - * are returned by the GetFloatv() call. - */ - for (i = 0; i < 16; i++) - values[i] = magic; - - _mesa_GetFloatv(pname, values); - - for (i = 0; i < 16 && values[i] != magic; i++) - params[i] = (GLdouble) values[i]; -} -""" - - - - -EmitHeader() -# XXX Maybe sort the StateVars list -EmitGetFunction(StateVars, GLboolean, 0) -EmitGetFunction(StateVars, GLfloat, 0) -EmitGetFunction(StateVars, GLint, 0) -EmitGetFunction(StateVars, GLint64, 0) -EmitGetDoublev() - -EmitGetFunction(IndexedStateVars, GLboolean, 1) -EmitGetFunction(IndexedStateVars, GLint, 1) -EmitGetFunction(IndexedStateVars, GLint64, 1) - |