main/api_exec_es2.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
$(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES2.0 > $@
+main/get_es1.c: main/get_gen_es.py
+ $(PYTHON2) $(PYTHON_FLAGS) $< 1 > $@
+
+main/get_es2.c: main/get_gen_es.py
+ $(PYTHON2) $(PYTHON_FLAGS) $< 2 > $@
######################################################################
# Helper libraries used by many drivers:
libes2api.a: $(ES2_API_OBJECTS)
@$(MKLIB) -o es2api -static $(ES2_API_OBJECTS)
-GENERATED_SOURCES := \
- main/get_es1.c \
- main/get_es2.c
-
-main/get_es1.c: main/get_gen.py
- $(PYTHON2) $(PYTHON_FLAGS) $< 1 > $@
-
-main/get_es2.c: main/get_gen.py
- $(PYTHON2) $(PYTHON_FLAGS) $< 2 > $@
-
.PHONY: clean
clean:
-rm -f $(ES1_LIBS) $(ES2_LIBS)
+++ /dev/null
-#!/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
-GLfixed = 7
-
-
-TypeStrings = {
- GLint : "GLint",
- GLenum : "GLenum",
- GLfloat : "GLfloat",
- GLdouble : "GLdouble",
- GLboolean : "GLboolean",
- GLfixed : "GLfixed"
-}
-
-
-# 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
-# - optional extensions to check, or None
-#
-
-# Present in ES 1.x and 2.x:
-StateVars_common = [
- ( "GL_ALPHA_BITS", GLint, ["ctx->DrawBuffer->Visual.alphaBits"],
- "", None ),
- ( "GL_BLEND", GLboolean, ["ctx->Color.BlendEnabled"], "", None ),
- ( "GL_BLEND_SRC", GLenum, ["ctx->Color.BlendSrcRGB"], "", None ),
- ( "GL_BLUE_BITS", GLint, ["ctx->DrawBuffer->Visual.blueBits"], "", None ),
- ( "GL_COLOR_CLEAR_VALUE", GLfloatN,
- [ "ctx->Color.ClearColor[0]",
- "ctx->Color.ClearColor[1]",
- "ctx->Color.ClearColor[2]",
- "ctx->Color.ClearColor[3]" ], "", None ),
- ( "GL_COLOR_WRITEMASK", GLint,
- [ "ctx->Color.ColorMask[RCOMP] ? 1 : 0",
- "ctx->Color.ColorMask[GCOMP] ? 1 : 0",
- "ctx->Color.ColorMask[BCOMP] ? 1 : 0",
- "ctx->Color.ColorMask[ACOMP] ? 1 : 0" ], "", None ),
- ( "GL_CULL_FACE", GLboolean, ["ctx->Polygon.CullFlag"], "", None ),
- ( "GL_CULL_FACE_MODE", GLenum, ["ctx->Polygon.CullFaceMode"], "", None ),
- ( "GL_DEPTH_BITS", GLint, ["ctx->DrawBuffer->Visual.depthBits"],
- "", None ),
- ( "GL_DEPTH_CLEAR_VALUE", GLfloatN, ["ctx->Depth.Clear"], "", None ),
- ( "GL_DEPTH_FUNC", GLenum, ["ctx->Depth.Func"], "", None ),
- ( "GL_DEPTH_RANGE", GLfloatN,
- [ "ctx->Viewport.Near", "ctx->Viewport.Far" ], "", None ),
- ( "GL_DEPTH_TEST", GLboolean, ["ctx->Depth.Test"], "", None ),
- ( "GL_DEPTH_WRITEMASK", GLboolean, ["ctx->Depth.Mask"], "", None ),
- ( "GL_DITHER", GLboolean, ["ctx->Color.DitherFlag"], "", None ),
- ( "GL_FRONT_FACE", GLenum, ["ctx->Polygon.FrontFace"], "", None ),
- ( "GL_GREEN_BITS", GLint, ["ctx->DrawBuffer->Visual.greenBits"],
- "", None ),
- ( "GL_LINE_WIDTH", GLfloat, ["ctx->Line.Width"], "", None ),
- ( "GL_ALIASED_LINE_WIDTH_RANGE", GLfloat,
- ["ctx->Const.MinLineWidth",
- "ctx->Const.MaxLineWidth"], "", None ),
- ( "GL_MAX_ELEMENTS_INDICES", GLint, ["ctx->Const.MaxArrayLockSize"], "", None ),
- ( "GL_MAX_ELEMENTS_VERTICES", GLint, ["ctx->Const.MaxArrayLockSize"], "", None ),
-
- ( "GL_MAX_TEXTURE_SIZE", GLint, ["1 << (ctx->Const.MaxTextureLevels - 1)"], "", None ),
- ( "GL_MAX_VIEWPORT_DIMS", GLint,
- ["ctx->Const.MaxViewportWidth", "ctx->Const.MaxViewportHeight"],
- "", None ),
- ( "GL_PACK_ALIGNMENT", GLint, ["ctx->Pack.Alignment"], "", None ),
- ( "GL_ALIASED_POINT_SIZE_RANGE", GLfloat,
- ["ctx->Const.MinPointSize",
- "ctx->Const.MaxPointSize"], "", None ),
- ( "GL_POLYGON_OFFSET_FACTOR", GLfloat, ["ctx->Polygon.OffsetFactor "], "", None ),
- ( "GL_POLYGON_OFFSET_UNITS", GLfloat, ["ctx->Polygon.OffsetUnits "], "", None ),
- ( "GL_RED_BITS", GLint, ["ctx->DrawBuffer->Visual.redBits"], "", None ),
- ( "GL_SCISSOR_BOX", GLint,
- ["ctx->Scissor.X",
- "ctx->Scissor.Y",
- "ctx->Scissor.Width",
- "ctx->Scissor.Height"], "", None ),
- ( "GL_SCISSOR_TEST", GLboolean, ["ctx->Scissor.Enabled"], "", None ),
- ( "GL_STENCIL_BITS", GLint, ["ctx->DrawBuffer->Visual.stencilBits"], "", None ),
- ( "GL_STENCIL_CLEAR_VALUE", GLint, ["ctx->Stencil.Clear"], "", None ),
- ( "GL_STENCIL_FAIL", GLenum,
- ["ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_STENCIL_FUNC", GLenum,
- ["ctx->Stencil.Function[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_STENCIL_PASS_DEPTH_FAIL", GLenum,
- ["ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_STENCIL_PASS_DEPTH_PASS", GLenum,
- ["ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_STENCIL_REF", GLint,
- ["ctx->Stencil.Ref[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_STENCIL_TEST", GLboolean, ["ctx->Stencil.Enabled"], "", None ),
- ( "GL_STENCIL_VALUE_MASK", GLint,
- ["ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_STENCIL_WRITEMASK", GLint,
- ["ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace]"], "", None ),
- ( "GL_SUBPIXEL_BITS", GLint, ["ctx->Const.SubPixelBits"], "", None ),
- ( "GL_TEXTURE_BINDING_2D", GLint,
- ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_2D_INDEX]->Name"], "", None ),
- ( "GL_UNPACK_ALIGNMENT", GLint, ["ctx->Unpack.Alignment"], "", None ),
- ( "GL_VIEWPORT", GLint, [ "ctx->Viewport.X", "ctx->Viewport.Y",
- "ctx->Viewport.Width", "ctx->Viewport.Height" ], "", None ),
-
- # GL_ARB_multitexture
- ( "GL_ACTIVE_TEXTURE_ARB", GLint,
- [ "GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit"], "", ["ARB_multitexture"] ),
-
- # Note that all the OES_* extensions require that the Mesa
- # "struct gl_extensions" include a member with the name of
- # the extension. That structure does not yet include OES
- # extensions (and we're not sure whether it will). If
- # it does, all the OES_* extensions below should mark the
- # dependency.
-
- # OES_texture_cube_map
- ( "GL_TEXTURE_BINDING_CUBE_MAP_ARB", GLint,
- ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_CUBE_INDEX]->Name"],
- "", None),
- ( "GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB", GLint,
- ["(1 << (ctx->Const.MaxCubeTextureLevels - 1))"],
- "", None),
-
- # OES_blend_subtract
- ( "GL_BLEND_SRC_RGB_EXT", GLenum, ["ctx->Color.BlendSrcRGB"], "", None),
- ( "GL_BLEND_DST_RGB_EXT", GLenum, ["ctx->Color.BlendDstRGB"], "", None),
- ( "GL_BLEND_SRC_ALPHA_EXT", GLenum, ["ctx->Color.BlendSrcA"], "", None),
- ( "GL_BLEND_DST_ALPHA_EXT", GLenum, ["ctx->Color.BlendDstA"], "", None),
-
- # GL_BLEND_EQUATION_RGB, which is what we're really after,
- # is defined identically to GL_BLEND_EQUATION.
- ( "GL_BLEND_EQUATION", GLenum, ["ctx->Color.BlendEquationRGB "], "", None),
- ( "GL_BLEND_EQUATION_ALPHA_EXT", GLenum, ["ctx->Color.BlendEquationA "],
- "", None),
-
- # GL_ARB_texture_compression */
-# ( "GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
-# ["_mesa_get_compressed_formats(ctx, NULL, GL_FALSE)"],
-# "", ["ARB_texture_compression"] ),
-# ( "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] = ENUM_TO_INT(formats[i]);""",
-# ["ARB_texture_compression"] ),
-
- # GL_ARB_multisample
- ( "GL_SAMPLE_ALPHA_TO_COVERAGE_ARB", GLboolean,
- ["ctx->Multisample.SampleAlphaToCoverage"], "", ["ARB_multisample"] ),
- ( "GL_SAMPLE_COVERAGE_ARB", GLboolean,
- ["ctx->Multisample.SampleCoverage"], "", ["ARB_multisample"] ),
- ( "GL_SAMPLE_COVERAGE_VALUE_ARB", GLfloat,
- ["ctx->Multisample.SampleCoverageValue"], "", ["ARB_multisample"] ),
- ( "GL_SAMPLE_COVERAGE_INVERT_ARB", GLboolean,
- ["ctx->Multisample.SampleCoverageInvert"], "", ["ARB_multisample"] ),
- ( "GL_SAMPLE_BUFFERS_ARB", GLint,
- ["ctx->DrawBuffer->Visual.sampleBuffers"], "", ["ARB_multisample"] ),
- ( "GL_SAMPLES_ARB", GLint,
- ["ctx->DrawBuffer->Visual.samples"], "", ["ARB_multisample"] ),
-
-
- # GL_SGIS_generate_mipmap
- ( "GL_GENERATE_MIPMAP_HINT_SGIS", GLenum, ["ctx->Hint.GenerateMipmap"],
- "", ["SGIS_generate_mipmap"] ),
-
- # GL_ARB_vertex_buffer_object
- ( "GL_ARRAY_BUFFER_BINDING_ARB", GLint,
- ["ctx->Array.ArrayBufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
- # GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB - not supported
- ( "GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB", GLint,
- ["ctx->Array.ElementArrayBufferObj->Name"],
- "", ["ARB_vertex_buffer_object"] ),
-
- # GL_OES_read_format
- ( "GL_IMPLEMENTATION_COLOR_READ_TYPE_OES", GLint,
- ["_mesa_get_color_read_type(ctx)"], "", ["OES_read_format"] ),
- ( "GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES", GLint,
- ["_mesa_get_color_read_format(ctx)"], "", ["OES_read_format"] ),
-
- # GL_OES_framebuffer_object
- ( "GL_FRAMEBUFFER_BINDING_EXT", GLint, ["ctx->DrawBuffer->Name"], "",
- None),
- ( "GL_RENDERBUFFER_BINDING_EXT", GLint,
- ["ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0"], "",
- None),
- ( "GL_MAX_RENDERBUFFER_SIZE_EXT", GLint,
- ["ctx->Const.MaxRenderbufferSize"], "",
- None),
-
- # OpenGL ES 1/2 special:
- ( "GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
- [ "ARRAY_SIZE(compressed_formats)" ],
- "",
- None ),
-
- ("GL_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
- [],
- """
- int i;
- for (i = 0; i < ARRAY_SIZE(compressed_formats); i++) {
- params[i] = compressed_formats[i];
- }""",
- None ),
-
- ( "GL_POLYGON_OFFSET_FILL", GLboolean, ["ctx->Polygon.OffsetFill"], "", None ),
-
-]
-
-# Only present in ES 1.x:
-StateVars_es1 = [
- ( "GL_MAX_LIGHTS", GLint, ["ctx->Const.MaxLights"], "", None ),
- ( "GL_LIGHT0", GLboolean, ["ctx->Light.Light[0].Enabled"], "", None ),
- ( "GL_LIGHT1", GLboolean, ["ctx->Light.Light[1].Enabled"], "", None ),
- ( "GL_LIGHT2", GLboolean, ["ctx->Light.Light[2].Enabled"], "", None ),
- ( "GL_LIGHT3", GLboolean, ["ctx->Light.Light[3].Enabled"], "", None ),
- ( "GL_LIGHT4", GLboolean, ["ctx->Light.Light[4].Enabled"], "", None ),
- ( "GL_LIGHT5", GLboolean, ["ctx->Light.Light[5].Enabled"], "", None ),
- ( "GL_LIGHT6", GLboolean, ["ctx->Light.Light[6].Enabled"], "", None ),
- ( "GL_LIGHT7", GLboolean, ["ctx->Light.Light[7].Enabled"], "", None ),
- ( "GL_LIGHTING", GLboolean, ["ctx->Light.Enabled"], "", None ),
- ( "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]"], "", None ),
- ( "GL_LIGHT_MODEL_TWO_SIDE", GLboolean, ["ctx->Light.Model.TwoSide"], "", None ),
- ( "GL_ALPHA_TEST", GLboolean, ["ctx->Color.AlphaEnabled"], "", None ),
- ( "GL_ALPHA_TEST_FUNC", GLenum, ["ctx->Color.AlphaFunc"], "", None ),
- ( "GL_ALPHA_TEST_REF", GLfloatN, ["ctx->Color.AlphaRef"], "", None ),
- ( "GL_BLEND_DST", GLenum, ["ctx->Color.BlendDstRGB"], "", None ),
- ( "GL_MAX_CLIP_PLANES", GLint, ["ctx->Const.MaxClipPlanes"], "", None ),
- ( "GL_CLIP_PLANE0", GLboolean,
- [ "(ctx->Transform.ClipPlanesEnabled >> 0) & 1" ], "", None ),
- ( "GL_CLIP_PLANE1", GLboolean,
- [ "(ctx->Transform.ClipPlanesEnabled >> 1) & 1" ], "", None ),
- ( "GL_CLIP_PLANE2", GLboolean,
- [ "(ctx->Transform.ClipPlanesEnabled >> 2) & 1" ], "", None ),
- ( "GL_CLIP_PLANE3", GLboolean,
- [ "(ctx->Transform.ClipPlanesEnabled >> 3) & 1" ], "", None ),
- ( "GL_CLIP_PLANE4", GLboolean,
- [ "(ctx->Transform.ClipPlanesEnabled >> 4) & 1" ], "", None ),
- ( "GL_CLIP_PLANE5", GLboolean,
- [ "(ctx->Transform.ClipPlanesEnabled >> 5) & 1" ], "", None ),
- ( "GL_COLOR_MATERIAL", GLboolean,
- ["ctx->Light.ColorMaterialEnabled"], "", None ),
- ( "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]" ],
- "FLUSH_CURRENT(ctx, 0);", None ),
- ( "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]"],
- "FLUSH_CURRENT(ctx, 0);", None ),
- ( "GL_CURRENT_TEXTURE_COORDS", GLfloat,
- ["ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][0]",
- "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][1]",
- "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][2]",
- "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][3]"],
- "const GLuint texUnit = ctx->Texture.CurrentUnit;", None ),
- ( "GL_DISTANCE_ATTENUATION_EXT", GLfloat,
- ["ctx->Point.Params[0]",
- "ctx->Point.Params[1]",
- "ctx->Point.Params[2]"], "", None ),
- ( "GL_FOG", GLboolean, ["ctx->Fog.Enabled"], "", None ),
- ( "GL_FOG_COLOR", GLfloatN,
- [ "ctx->Fog.Color[0]",
- "ctx->Fog.Color[1]",
- "ctx->Fog.Color[2]",
- "ctx->Fog.Color[3]" ], "", None ),
- ( "GL_FOG_DENSITY", GLfloat, ["ctx->Fog.Density"], "", None ),
- ( "GL_FOG_END", GLfloat, ["ctx->Fog.End"], "", None ),
- ( "GL_FOG_HINT", GLenum, ["ctx->Hint.Fog"], "", None ),
- ( "GL_FOG_MODE", GLenum, ["ctx->Fog.Mode"], "", None ),
- ( "GL_FOG_START", GLfloat, ["ctx->Fog.Start"], "", None ),
- ( "GL_LINE_SMOOTH", GLboolean, ["ctx->Line.SmoothFlag"], "", None ),
- ( "GL_LINE_SMOOTH_HINT", GLenum, ["ctx->Hint.LineSmooth"], "", None ),
- ( "GL_LINE_WIDTH_RANGE", GLfloat,
- ["ctx->Const.MinLineWidthAA",
- "ctx->Const.MaxLineWidthAA"], "", None ),
- ( "GL_COLOR_LOGIC_OP", GLboolean, ["ctx->Color.ColorLogicOpEnabled"], "", None ),
- ( "GL_LOGIC_OP_MODE", GLenum, ["ctx->Color.LogicOp"], "", None ),
- ( "GL_MATRIX_MODE", GLenum, ["ctx->Transform.MatrixMode"], "", None ),
-
- ( "GL_MAX_MODELVIEW_STACK_DEPTH", GLint, ["MAX_MODELVIEW_STACK_DEPTH"], "", None ),
- ( "GL_MAX_PROJECTION_STACK_DEPTH", GLint, ["MAX_PROJECTION_STACK_DEPTH"], "", None ),
- ( "GL_MAX_TEXTURE_STACK_DEPTH", GLint, ["MAX_TEXTURE_STACK_DEPTH"], "", None ),
- ( "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;", None ),
- ( "GL_MODELVIEW_STACK_DEPTH", GLint, ["ctx->ModelviewMatrixStack.Depth + 1"], "", None ),
- ( "GL_NORMALIZE", GLboolean, ["ctx->Transform.Normalize"], "", None ),
- ( "GL_PACK_SKIP_IMAGES_EXT", GLint, ["ctx->Pack.SkipImages"], "", None ),
- ( "GL_PERSPECTIVE_CORRECTION_HINT", GLenum,
- ["ctx->Hint.PerspectiveCorrection"], "", None ),
- ( "GL_POINT_SIZE", GLfloat, ["ctx->Point.Size"], "", None ),
- ( "GL_POINT_SIZE_RANGE", GLfloat,
- ["ctx->Const.MinPointSizeAA",
- "ctx->Const.MaxPointSizeAA"], "", None ),
- ( "GL_POINT_SMOOTH", GLboolean, ["ctx->Point.SmoothFlag"], "", None ),
- ( "GL_POINT_SMOOTH_HINT", GLenum, ["ctx->Hint.PointSmooth"], "", None ),
- ( "GL_POINT_SIZE_MIN_EXT", GLfloat, ["ctx->Point.MinSize"], "", None ),
- ( "GL_POINT_SIZE_MAX_EXT", GLfloat, ["ctx->Point.MaxSize"], "", None ),
- ( "GL_POINT_FADE_THRESHOLD_SIZE_EXT", GLfloat,
- ["ctx->Point.Threshold"], "", None ),
- ( "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;", None ),
- ( "GL_PROJECTION_STACK_DEPTH", GLint,
- ["ctx->ProjectionMatrixStack.Depth + 1"], "", None ),
- ( "GL_RESCALE_NORMAL", GLboolean,
- ["ctx->Transform.RescaleNormals"], "", None ),
- ( "GL_SHADE_MODEL", GLenum, ["ctx->Light.ShadeModel"], "", None ),
- ( "GL_TEXTURE_2D", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_2D)"], "", None ),
- ( "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 = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;", None ),
- ( "GL_TEXTURE_STACK_DEPTH", GLint,
- ["ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Depth + 1"], "", None ),
- ( "GL_VERTEX_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Vertex.Enabled"], "", None ),
- ( "GL_VERTEX_ARRAY_SIZE", GLint, ["ctx->Array.ArrayObj->Vertex.Size"], "", None ),
- ( "GL_VERTEX_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Vertex.Type"], "", None ),
- ( "GL_VERTEX_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Vertex.Stride"], "", None ),
- ( "GL_NORMAL_ARRAY", GLenum, ["ctx->Array.ArrayObj->Normal.Enabled"], "", None ),
- ( "GL_NORMAL_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Normal.Type"], "", None ),
- ( "GL_NORMAL_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Normal.Stride"], "", None ),
- ( "GL_COLOR_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Color.Enabled"], "", None ),
- ( "GL_COLOR_ARRAY_SIZE", GLint, ["ctx->Array.ArrayObj->Color.Size"], "", None ),
- ( "GL_COLOR_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Color.Type"], "", None ),
- ( "GL_COLOR_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Color.Stride"], "", None ),
- ( "GL_TEXTURE_COORD_ARRAY", GLboolean,
- ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled"], "", None ),
- ( "GL_TEXTURE_COORD_ARRAY_SIZE", GLint,
- ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size"], "", None ),
- ( "GL_TEXTURE_COORD_ARRAY_TYPE", GLenum,
- ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type"], "", None ),
- ( "GL_TEXTURE_COORD_ARRAY_STRIDE", GLint,
- ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride"], "", None ),
- # GL_ARB_multitexture
- ( "GL_MAX_TEXTURE_UNITS_ARB", GLint,
- ["ctx->Const.MaxTextureUnits"], "", ["ARB_multitexture"] ),
- ( "GL_CLIENT_ACTIVE_TEXTURE_ARB", GLint,
- ["GL_TEXTURE0_ARB + ctx->Array.ActiveTexture"], "", ["ARB_multitexture"] ),
- # OES_texture_cube_map
- ( "GL_TEXTURE_CUBE_MAP_ARB", GLboolean,
- ["_mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB)"], "", None),
- ( "GL_TEXTURE_GEN_STR_OES", GLboolean,
- # S, T, and R are always set at the same time
- ["((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0)"], "", None),
- # ARB_multisample
- ( "GL_MULTISAMPLE_ARB", GLboolean,
- ["ctx->Multisample.Enabled"], "", ["ARB_multisample"] ),
- ( "GL_SAMPLE_ALPHA_TO_ONE_ARB", GLboolean,
- ["ctx->Multisample.SampleAlphaToOne"], "", ["ARB_multisample"] ),
-
- ( "GL_VERTEX_ARRAY_BUFFER_BINDING_ARB", GLint,
- ["ctx->Array.ArrayObj->Vertex.BufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
- ( "GL_NORMAL_ARRAY_BUFFER_BINDING_ARB", GLint,
- ["ctx->Array.ArrayObj->Normal.BufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
- ( "GL_COLOR_ARRAY_BUFFER_BINDING_ARB", GLint,
- ["ctx->Array.ArrayObj->Color.BufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
- ( "GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB", GLint,
- ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name"],
- "", ["ARB_vertex_buffer_object"] ),
-
- # OES_point_sprite
- ( "GL_POINT_SPRITE_NV", GLboolean, ["ctx->Point.PointSprite"], # == GL_POINT_SPRITE_ARB
- "", None),
-
- # GL_ARB_fragment_shader
- ( "GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB", GLint,
- ["ctx->Const.FragmentProgram.MaxUniformComponents"], "",
- ["ARB_fragment_shader"] ),
-
- # GL_ARB_vertex_shader
- ( "GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB", GLint,
- ["ctx->Const.VertexProgram.MaxUniformComponents"], "",
- ["ARB_vertex_shader"] ),
- ( "GL_MAX_VARYING_FLOATS_ARB", GLint,
- ["ctx->Const.MaxVarying * 4"], "", ["ARB_vertex_shader"] ),
-
- # OES_matrix_get
- ( "GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES", GLint, [],
- """
- /* See GL_OES_matrix_get */
- {
- const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
- memcpy(params, matrix, 16 * sizeof(GLint));
- }""",
- None),
-
- ( "GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES", GLint, [],
- """
- /* See GL_OES_matrix_get */
- {
- const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
- memcpy(params, matrix, 16 * sizeof(GLint));
- }""",
- None),
-
- ( "GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES", GLint, [],
- """
- /* See GL_OES_matrix_get */
- {
- const GLfloat *matrix =
- ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
- memcpy(params, matrix, 16 * sizeof(GLint));
- }""",
- None),
-
- # OES_point_size_array
- ("GL_POINT_SIZE_ARRAY_OES", GLboolean,
- ["ctx->Array.ArrayObj->PointSize.Enabled"], "", None),
- ("GL_POINT_SIZE_ARRAY_TYPE_OES", GLenum,
- ["ctx->Array.ArrayObj->PointSize.Type"], "", None),
- ("GL_POINT_SIZE_ARRAY_STRIDE_OES", GLint,
- ["ctx->Array.ArrayObj->PointSize.Stride"], "", None),
- ("GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES", GLint,
- ["ctx->Array.ArrayObj->PointSize.BufferObj->Name"], "", None),
-
- # GL_EXT_texture_lod_bias
- ( "GL_MAX_TEXTURE_LOD_BIAS_EXT", GLfloat,
- ["ctx->Const.MaxTextureLodBias"], "", ["EXT_texture_lod_bias"]),
-
- # GL_EXT_texture_filter_anisotropic
- ( "GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT", GLfloat,
- ["ctx->Const.MaxTextureMaxAnisotropy"], "", ["EXT_texture_filter_anisotropic"]),
-
-]
-
-# Only present in ES 2.x:
-StateVars_es2 = [
- # XXX These entries are not spec'ed for GLES 2, but are
- # needed for Mesa's GLSL:
- ( "GL_MAX_LIGHTS", GLint, ["ctx->Const.MaxLights"], "", None ),
- ( "GL_MAX_CLIP_PLANES", GLint, ["ctx->Const.MaxClipPlanes"], "", None ),
- ( "GL_MAX_TEXTURE_COORDS_ARB", GLint, # == GL_MAX_TEXTURE_COORDS_NV
- ["ctx->Const.MaxTextureCoordUnits"], "",
- ["ARB_fragment_program", "NV_fragment_program"] ),
- ( "GL_MAX_DRAW_BUFFERS_ARB", GLint,
- ["ctx->Const.MaxDrawBuffers"], "", ["ARB_draw_buffers"] ),
- ( "GL_BLEND_COLOR_EXT", GLfloatN,
- [ "ctx->Color.BlendColor[0]",
- "ctx->Color.BlendColor[1]",
- "ctx->Color.BlendColor[2]",
- "ctx->Color.BlendColor[3]"], "", None ),
-
- # This is required for GLES2, but also needed for GLSL:
- ( "GL_MAX_TEXTURE_IMAGE_UNITS_ARB", GLint, # == GL_MAX_TEXTURE_IMAGE_UNI
- ["ctx->Const.MaxTextureImageUnits"], "",
- ["ARB_fragment_program", "NV_fragment_program"] ),
-
- ( "GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB", GLint,
- ["ctx->Const.MaxVertexTextureImageUnits"], "", ["ARB_vertex_shader"] ),
- ( "GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB", GLint,
- ["MAX_COMBINED_TEXTURE_IMAGE_UNITS"], "", ["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"],
- "", ["ARB_shader_objects"] ),
-
- # OpenGL 2.0
- ( "GL_STENCIL_BACK_FUNC", GLenum, ["ctx->Stencil.Function[1]"], "", None ),
- ( "GL_STENCIL_BACK_VALUE_MASK", GLint, ["ctx->Stencil.ValueMask[1]"], "", None ),
- ( "GL_STENCIL_BACK_WRITEMASK", GLint, ["ctx->Stencil.WriteMask[1]"], "", None ),
- ( "GL_STENCIL_BACK_REF", GLint, ["ctx->Stencil.Ref[1]"], "", None ),
- ( "GL_STENCIL_BACK_FAIL", GLenum, ["ctx->Stencil.FailFunc[1]"], "", None ),
- ( "GL_STENCIL_BACK_PASS_DEPTH_FAIL", GLenum, ["ctx->Stencil.ZFailFunc[1]"], "", None ),
- ( "GL_STENCIL_BACK_PASS_DEPTH_PASS", GLenum, ["ctx->Stencil.ZPassFunc[1]"], "", None ),
-
- ( "GL_MAX_VERTEX_ATTRIBS_ARB", GLint,
- ["ctx->Const.VertexProgram.MaxAttribs"], "", ["ARB_vertex_program"] ),
-
- # OES_texture_3D
- ( "GL_TEXTURE_BINDING_3D", GLint,
- ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_3D_INDEX]->Name"], "", None),
- ( "GL_MAX_3D_TEXTURE_SIZE", GLint, ["1 << (ctx->Const.Max3DTextureLevels - 1)"], "", None),
-
- # OES_standard_derivatives
- ( "GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB", GLenum,
- ["ctx->Hint.FragmentShaderDerivative"], "", ["ARB_fragment_shader"] ),
-
- # Unique to ES 2 (not in full GL)
- ( "GL_MAX_FRAGMENT_UNIFORM_VECTORS", GLint,
- ["ctx->Const.FragmentProgram.MaxUniformComponents / 4"], "", None),
- ( "GL_MAX_VARYING_VECTORS", GLint,
- ["ctx->Const.MaxVarying"], "", None),
- ( "GL_MAX_VERTEX_UNIFORM_VECTORS", GLint,
- ["ctx->Const.VertexProgram.MaxUniformComponents / 4"], "", None),
- ( "GL_SHADER_COMPILER", GLint, ["1"], "", None),
- # OES_get_program_binary
- ( "GL_NUM_SHADER_BINARY_FORMATS", GLint, ["0"], "", None),
- ( "GL_SHADER_BINARY_FORMATS", GLint, [], "", None),
-]
-
-
-
-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 == GLfloatN and toType == GLfloat:
- return ""
- elif fromType == GLint 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, API):
- """Emit the code to implement glGetBooleanv, glGetIntegerv or glGetFloatv."""
- assert (returnType == GLboolean or
- returnType == GLint or
- returnType == GLfloat or
- returnType == GLfixed)
-
- strType = TypeStrings[returnType]
- # Capitalize first letter of return type
- if returnType == GLint:
- function = "_es%d_GetIntegerv" % API
- elif returnType == GLboolean:
- function = "_es%d_GetBooleanv" % API
- elif returnType == GLfloat:
- function = "_es%d_GetFloatv" % API
- elif returnType == GLfixed:
- function = "_es%d_GetFixedv" % API
- else:
- abort()
-
- print "void GLAPIENTRY"
- print "%s( GLenum pname, %s *params )" % (function, strType)
- print "{"
- print " GET_CURRENT_CONTEXT(ctx);"
- print " ASSERT_OUTSIDE_BEGIN_END(ctx);"
- print ""
- print " if (!params)"
- print " return;"
- print ""
- print " if (ctx->NewState)"
- print " _mesa_update_state(ctx);"
- print ""
- print " switch (pname) {"
-
- for (name, varType, state, optionalCode, extensions) in stateVars:
- print " case " + name + ":"
- if extensions:
- if len(extensions) == 1:
- print (' CHECK_EXT1(%s, "%s");' %
- (extensions[0], function))
- elif len(extensions) == 2:
- print (' CHECK_EXT2(%s, %s, "%s");' %
- (extensions[0], extensions[1], function))
- elif len(extensions) == 3:
- print (' CHECK_EXT3(%s, %s, %s, "%s");' %
- (extensions[0], extensions[1], extensions[2], function))
- else:
- assert len(extensions) == 4
- print (' CHECK_EXT4(%s, %s, %s, %s, "%s");' %
- (extensions[0], extensions[1], extensions[2], extensions[3], function))
- if optionalCode:
- print " {"
- print " " + optionalCode
- conversion = ConversionFunc(varType, returnType)
- 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 ' _mesa_error(ctx, GL_INVALID_ENUM, "gl%s(pname=0x%%x)", pname);' % function
- print " }"
- print "}"
- 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 "main/glheader.h"
-#include "main/context.h"
-#include "main/enable.h"
-#include "main/extensions.h"
-#include "main/fbobject.h"
-#include "main/get.h"
-#include "main/macros.h"
-#include "main/mtypes.h"
-#include "main/state.h"
-#include "main/texcompress.h"
-#include "main/framebuffer.h"
-
-
-/* ES1 tokens that should be in gl.h but aren't */
-#define GL_MAX_ELEMENTS_INDICES 0x80E9
-#define GL_MAX_ELEMENTS_VERTICES 0x80E8
-
-
-/* ES2 special tokens */
-#define GL_MAX_FRAGMENT_UNIFORM_VECTORS 0x8DFD
-#define GL_MAX_VARYING_VECTORS 0x8DFC
-#define GL_MAX_VARYING_VECTORS 0x8DFC
-#define GL_MAX_VERTEX_UNIFORM_VECTORS 0x8DFB
-#define GL_SHADER_COMPILER 0x8DFA
-#define GL_PLATFORM_BINARY 0x8D63
-#define GL_SHADER_BINARY_FORMATS 0x8DF8
-#define GL_NUM_SHADER_BINARY_FORMATS 0x8DF9
-
-
-#ifndef GL_OES_matrix_get
-#define GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES 0x898D
-#define GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES 0x898E
-#define GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES 0x898F
-#endif
-
-#ifndef GL_OES_compressed_paletted_texture
-#define GL_PALETTE4_RGB8_OES 0x8B90
-#define GL_PALETTE4_RGBA8_OES 0x8B91
-#define GL_PALETTE4_R5_G6_B5_OES 0x8B92
-#define GL_PALETTE4_RGBA4_OES 0x8B93
-#define GL_PALETTE4_RGB5_A1_OES 0x8B94
-#define GL_PALETTE8_RGB8_OES 0x8B95
-#define GL_PALETTE8_RGBA8_OES 0x8B96
-#define GL_PALETTE8_R5_G6_B5_OES 0x8B97
-#define GL_PALETTE8_RGBA4_OES 0x8B98
-#define GL_PALETTE8_RGB5_A1_OES 0x8B99
-#endif
-
-/* GL_OES_texture_cube_map */
-#ifndef GL_OES_texture_cube_map
-#define GL_TEXTURE_GEN_STR_OES 0x8D60
-#endif
-
-#define FLOAT_TO_BOOLEAN(X) ( (X) ? GL_TRUE : GL_FALSE )
-#define FLOAT_TO_FIXED(F) ( ((F) * 65536.0f > INT_MAX) ? INT_MAX : \\
- ((F) * 65536.0f < INT_MIN) ? INT_MIN : \\
- (GLint) ((F) * 65536.0f) )
-
-#define INT_TO_BOOLEAN(I) ( (I) ? GL_TRUE : GL_FALSE )
-#define INT_TO_FIXED(I) ( ((I) > SHRT_MAX) ? INT_MAX : \\
- ((I) < SHRT_MIN) ? INT_MIN : \\
- (GLint) ((I) * 65536) )
-
-#define BOOLEAN_TO_INT(B) ( (GLint) (B) )
-#define BOOLEAN_TO_FLOAT(B) ( (B) ? 1.0F : 0.0F )
-#define BOOLEAN_TO_FIXED(B) ( (GLint) ((B) ? 1 : 0) << 16 )
-
-#define ENUM_TO_FIXED(E) (E)
-
-
-/*
- * Check if named extension is enabled, if not generate error and return.
- */
-#define CHECK_EXT1(EXT1, FUNC) \\
- if (!ctx->Extensions.EXT1) { \\
- _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
- return; \\
- }
-
-/*
- * Check if either of two extensions is enabled.
- */
-#define CHECK_EXT2(EXT1, EXT2, FUNC) \\
- if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2) { \\
- _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
- return; \\
- }
-
-/*
- * Check if either of three extensions is enabled.
- */
-#define CHECK_EXT3(EXT1, EXT2, EXT3, FUNC) \\
- if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 && \\
- !ctx->Extensions.EXT3) { \\
- _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
- return; \\
- }
-
-/*
- * Check if either of four extensions is enabled.
- */
-#define CHECK_EXT4(EXT1, EXT2, EXT3, EXT4, FUNC) \\
- if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 && \\
- !ctx->Extensions.EXT3 && !ctx->Extensions.EXT4) { \\
- _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
- return; \\
- }
-
-
-
-/**
- * List of compressed texture formats supported by ES.
- */
-static GLenum compressed_formats[] = {
- GL_PALETTE4_RGB8_OES,
- GL_PALETTE4_RGBA8_OES,
- GL_PALETTE4_R5_G6_B5_OES,
- GL_PALETTE4_RGBA4_OES,
- GL_PALETTE4_RGB5_A1_OES,
- GL_PALETTE8_RGB8_OES,
- GL_PALETTE8_RGBA8_OES,
- GL_PALETTE8_R5_G6_B5_OES,
- GL_PALETTE8_RGBA4_OES,
- GL_PALETTE8_RGB5_A1_OES
-};
-
-#define ARRAY_SIZE(A) (sizeof(A) / sizeof(A[0]))
-
-"""
- return
-
-
-def EmitAll(stateVars, API):
- EmitHeader()
- EmitGetFunction(stateVars, GLboolean, API)
- EmitGetFunction(stateVars, GLfloat, API)
- EmitGetFunction(stateVars, GLint, API)
- if API == 1:
- EmitGetFunction(stateVars, GLfixed, API)
-
-
-def main(args):
- # Determine whether to generate ES1 or ES2 queries
- if len(args) > 1 and args[1] == "1":
- API = 1
- elif len(args) > 1 and args[1] == "2":
- API = 2
- else:
- API = 1
- #print "len args = %d API = %d" % (len(args), API)
-
- if API == 1:
- vars = StateVars_common + StateVars_es1
- else:
- vars = StateVars_common + StateVars_es2
-
- EmitAll(vars, API)
-
-
-main(sys.argv)
# LOCAL sources
LOCAL_ES1_SOURCES := \
- main/get_es1.c \
main/drawtex.c \
main/es_cpaltex.c \
main/es_enable.c \
-I$(MESA)/state_tracker
LOCAL_ES2_SOURCES := \
- main/get_es2.c \
main/es_cpaltex.c \
glapi/glapi-es2/main/enums.c
--- /dev/null
+#!/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
+GLfixed = 7
+
+
+TypeStrings = {
+ GLint : "GLint",
+ GLenum : "GLenum",
+ GLfloat : "GLfloat",
+ GLdouble : "GLdouble",
+ GLboolean : "GLboolean",
+ GLfixed : "GLfixed"
+}
+
+
+# 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
+# - optional extensions to check, or None
+#
+
+# Present in ES 1.x and 2.x:
+StateVars_common = [
+ ( "GL_ALPHA_BITS", GLint, ["ctx->DrawBuffer->Visual.alphaBits"],
+ "", None ),
+ ( "GL_BLEND", GLboolean, ["ctx->Color.BlendEnabled"], "", None ),
+ ( "GL_BLEND_SRC", GLenum, ["ctx->Color.BlendSrcRGB"], "", None ),
+ ( "GL_BLUE_BITS", GLint, ["ctx->DrawBuffer->Visual.blueBits"], "", None ),
+ ( "GL_COLOR_CLEAR_VALUE", GLfloatN,
+ [ "ctx->Color.ClearColor[0]",
+ "ctx->Color.ClearColor[1]",
+ "ctx->Color.ClearColor[2]",
+ "ctx->Color.ClearColor[3]" ], "", None ),
+ ( "GL_COLOR_WRITEMASK", GLint,
+ [ "ctx->Color.ColorMask[RCOMP] ? 1 : 0",
+ "ctx->Color.ColorMask[GCOMP] ? 1 : 0",
+ "ctx->Color.ColorMask[BCOMP] ? 1 : 0",
+ "ctx->Color.ColorMask[ACOMP] ? 1 : 0" ], "", None ),
+ ( "GL_CULL_FACE", GLboolean, ["ctx->Polygon.CullFlag"], "", None ),
+ ( "GL_CULL_FACE_MODE", GLenum, ["ctx->Polygon.CullFaceMode"], "", None ),
+ ( "GL_DEPTH_BITS", GLint, ["ctx->DrawBuffer->Visual.depthBits"],
+ "", None ),
+ ( "GL_DEPTH_CLEAR_VALUE", GLfloatN, ["ctx->Depth.Clear"], "", None ),
+ ( "GL_DEPTH_FUNC", GLenum, ["ctx->Depth.Func"], "", None ),
+ ( "GL_DEPTH_RANGE", GLfloatN,
+ [ "ctx->Viewport.Near", "ctx->Viewport.Far" ], "", None ),
+ ( "GL_DEPTH_TEST", GLboolean, ["ctx->Depth.Test"], "", None ),
+ ( "GL_DEPTH_WRITEMASK", GLboolean, ["ctx->Depth.Mask"], "", None ),
+ ( "GL_DITHER", GLboolean, ["ctx->Color.DitherFlag"], "", None ),
+ ( "GL_FRONT_FACE", GLenum, ["ctx->Polygon.FrontFace"], "", None ),
+ ( "GL_GREEN_BITS", GLint, ["ctx->DrawBuffer->Visual.greenBits"],
+ "", None ),
+ ( "GL_LINE_WIDTH", GLfloat, ["ctx->Line.Width"], "", None ),
+ ( "GL_ALIASED_LINE_WIDTH_RANGE", GLfloat,
+ ["ctx->Const.MinLineWidth",
+ "ctx->Const.MaxLineWidth"], "", None ),
+ ( "GL_MAX_ELEMENTS_INDICES", GLint, ["ctx->Const.MaxArrayLockSize"], "", None ),
+ ( "GL_MAX_ELEMENTS_VERTICES", GLint, ["ctx->Const.MaxArrayLockSize"], "", None ),
+
+ ( "GL_MAX_TEXTURE_SIZE", GLint, ["1 << (ctx->Const.MaxTextureLevels - 1)"], "", None ),
+ ( "GL_MAX_VIEWPORT_DIMS", GLint,
+ ["ctx->Const.MaxViewportWidth", "ctx->Const.MaxViewportHeight"],
+ "", None ),
+ ( "GL_PACK_ALIGNMENT", GLint, ["ctx->Pack.Alignment"], "", None ),
+ ( "GL_ALIASED_POINT_SIZE_RANGE", GLfloat,
+ ["ctx->Const.MinPointSize",
+ "ctx->Const.MaxPointSize"], "", None ),
+ ( "GL_POLYGON_OFFSET_FACTOR", GLfloat, ["ctx->Polygon.OffsetFactor "], "", None ),
+ ( "GL_POLYGON_OFFSET_UNITS", GLfloat, ["ctx->Polygon.OffsetUnits "], "", None ),
+ ( "GL_RED_BITS", GLint, ["ctx->DrawBuffer->Visual.redBits"], "", None ),
+ ( "GL_SCISSOR_BOX", GLint,
+ ["ctx->Scissor.X",
+ "ctx->Scissor.Y",
+ "ctx->Scissor.Width",
+ "ctx->Scissor.Height"], "", None ),
+ ( "GL_SCISSOR_TEST", GLboolean, ["ctx->Scissor.Enabled"], "", None ),
+ ( "GL_STENCIL_BITS", GLint, ["ctx->DrawBuffer->Visual.stencilBits"], "", None ),
+ ( "GL_STENCIL_CLEAR_VALUE", GLint, ["ctx->Stencil.Clear"], "", None ),
+ ( "GL_STENCIL_FAIL", GLenum,
+ ["ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_STENCIL_FUNC", GLenum,
+ ["ctx->Stencil.Function[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_STENCIL_PASS_DEPTH_FAIL", GLenum,
+ ["ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_STENCIL_PASS_DEPTH_PASS", GLenum,
+ ["ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_STENCIL_REF", GLint,
+ ["ctx->Stencil.Ref[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_STENCIL_TEST", GLboolean, ["ctx->Stencil.Enabled"], "", None ),
+ ( "GL_STENCIL_VALUE_MASK", GLint,
+ ["ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_STENCIL_WRITEMASK", GLint,
+ ["ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace]"], "", None ),
+ ( "GL_SUBPIXEL_BITS", GLint, ["ctx->Const.SubPixelBits"], "", None ),
+ ( "GL_TEXTURE_BINDING_2D", GLint,
+ ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_2D_INDEX]->Name"], "", None ),
+ ( "GL_UNPACK_ALIGNMENT", GLint, ["ctx->Unpack.Alignment"], "", None ),
+ ( "GL_VIEWPORT", GLint, [ "ctx->Viewport.X", "ctx->Viewport.Y",
+ "ctx->Viewport.Width", "ctx->Viewport.Height" ], "", None ),
+
+ # GL_ARB_multitexture
+ ( "GL_ACTIVE_TEXTURE_ARB", GLint,
+ [ "GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit"], "", ["ARB_multitexture"] ),
+
+ # Note that all the OES_* extensions require that the Mesa
+ # "struct gl_extensions" include a member with the name of
+ # the extension. That structure does not yet include OES
+ # extensions (and we're not sure whether it will). If
+ # it does, all the OES_* extensions below should mark the
+ # dependency.
+
+ # OES_texture_cube_map
+ ( "GL_TEXTURE_BINDING_CUBE_MAP_ARB", GLint,
+ ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_CUBE_INDEX]->Name"],
+ "", None),
+ ( "GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB", GLint,
+ ["(1 << (ctx->Const.MaxCubeTextureLevels - 1))"],
+ "", None),
+
+ # OES_blend_subtract
+ ( "GL_BLEND_SRC_RGB_EXT", GLenum, ["ctx->Color.BlendSrcRGB"], "", None),
+ ( "GL_BLEND_DST_RGB_EXT", GLenum, ["ctx->Color.BlendDstRGB"], "", None),
+ ( "GL_BLEND_SRC_ALPHA_EXT", GLenum, ["ctx->Color.BlendSrcA"], "", None),
+ ( "GL_BLEND_DST_ALPHA_EXT", GLenum, ["ctx->Color.BlendDstA"], "", None),
+
+ # GL_BLEND_EQUATION_RGB, which is what we're really after,
+ # is defined identically to GL_BLEND_EQUATION.
+ ( "GL_BLEND_EQUATION", GLenum, ["ctx->Color.BlendEquationRGB "], "", None),
+ ( "GL_BLEND_EQUATION_ALPHA_EXT", GLenum, ["ctx->Color.BlendEquationA "],
+ "", None),
+
+ # GL_ARB_texture_compression */
+# ( "GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
+# ["_mesa_get_compressed_formats(ctx, NULL, GL_FALSE)"],
+# "", ["ARB_texture_compression"] ),
+# ( "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] = ENUM_TO_INT(formats[i]);""",
+# ["ARB_texture_compression"] ),
+
+ # GL_ARB_multisample
+ ( "GL_SAMPLE_ALPHA_TO_COVERAGE_ARB", GLboolean,
+ ["ctx->Multisample.SampleAlphaToCoverage"], "", ["ARB_multisample"] ),
+ ( "GL_SAMPLE_COVERAGE_ARB", GLboolean,
+ ["ctx->Multisample.SampleCoverage"], "", ["ARB_multisample"] ),
+ ( "GL_SAMPLE_COVERAGE_VALUE_ARB", GLfloat,
+ ["ctx->Multisample.SampleCoverageValue"], "", ["ARB_multisample"] ),
+ ( "GL_SAMPLE_COVERAGE_INVERT_ARB", GLboolean,
+ ["ctx->Multisample.SampleCoverageInvert"], "", ["ARB_multisample"] ),
+ ( "GL_SAMPLE_BUFFERS_ARB", GLint,
+ ["ctx->DrawBuffer->Visual.sampleBuffers"], "", ["ARB_multisample"] ),
+ ( "GL_SAMPLES_ARB", GLint,
+ ["ctx->DrawBuffer->Visual.samples"], "", ["ARB_multisample"] ),
+
+
+ # GL_SGIS_generate_mipmap
+ ( "GL_GENERATE_MIPMAP_HINT_SGIS", GLenum, ["ctx->Hint.GenerateMipmap"],
+ "", ["SGIS_generate_mipmap"] ),
+
+ # GL_ARB_vertex_buffer_object
+ ( "GL_ARRAY_BUFFER_BINDING_ARB", GLint,
+ ["ctx->Array.ArrayBufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
+ # GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB - not supported
+ ( "GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB", GLint,
+ ["ctx->Array.ElementArrayBufferObj->Name"],
+ "", ["ARB_vertex_buffer_object"] ),
+
+ # GL_OES_read_format
+ ( "GL_IMPLEMENTATION_COLOR_READ_TYPE_OES", GLint,
+ ["_mesa_get_color_read_type(ctx)"], "", ["OES_read_format"] ),
+ ( "GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES", GLint,
+ ["_mesa_get_color_read_format(ctx)"], "", ["OES_read_format"] ),
+
+ # GL_OES_framebuffer_object
+ ( "GL_FRAMEBUFFER_BINDING_EXT", GLint, ["ctx->DrawBuffer->Name"], "",
+ None),
+ ( "GL_RENDERBUFFER_BINDING_EXT", GLint,
+ ["ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0"], "",
+ None),
+ ( "GL_MAX_RENDERBUFFER_SIZE_EXT", GLint,
+ ["ctx->Const.MaxRenderbufferSize"], "",
+ None),
+
+ # OpenGL ES 1/2 special:
+ ( "GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
+ [ "ARRAY_SIZE(compressed_formats)" ],
+ "",
+ None ),
+
+ ("GL_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
+ [],
+ """
+ int i;
+ for (i = 0; i < ARRAY_SIZE(compressed_formats); i++) {
+ params[i] = compressed_formats[i];
+ }""",
+ None ),
+
+ ( "GL_POLYGON_OFFSET_FILL", GLboolean, ["ctx->Polygon.OffsetFill"], "", None ),
+
+]
+
+# Only present in ES 1.x:
+StateVars_es1 = [
+ ( "GL_MAX_LIGHTS", GLint, ["ctx->Const.MaxLights"], "", None ),
+ ( "GL_LIGHT0", GLboolean, ["ctx->Light.Light[0].Enabled"], "", None ),
+ ( "GL_LIGHT1", GLboolean, ["ctx->Light.Light[1].Enabled"], "", None ),
+ ( "GL_LIGHT2", GLboolean, ["ctx->Light.Light[2].Enabled"], "", None ),
+ ( "GL_LIGHT3", GLboolean, ["ctx->Light.Light[3].Enabled"], "", None ),
+ ( "GL_LIGHT4", GLboolean, ["ctx->Light.Light[4].Enabled"], "", None ),
+ ( "GL_LIGHT5", GLboolean, ["ctx->Light.Light[5].Enabled"], "", None ),
+ ( "GL_LIGHT6", GLboolean, ["ctx->Light.Light[6].Enabled"], "", None ),
+ ( "GL_LIGHT7", GLboolean, ["ctx->Light.Light[7].Enabled"], "", None ),
+ ( "GL_LIGHTING", GLboolean, ["ctx->Light.Enabled"], "", None ),
+ ( "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]"], "", None ),
+ ( "GL_LIGHT_MODEL_TWO_SIDE", GLboolean, ["ctx->Light.Model.TwoSide"], "", None ),
+ ( "GL_ALPHA_TEST", GLboolean, ["ctx->Color.AlphaEnabled"], "", None ),
+ ( "GL_ALPHA_TEST_FUNC", GLenum, ["ctx->Color.AlphaFunc"], "", None ),
+ ( "GL_ALPHA_TEST_REF", GLfloatN, ["ctx->Color.AlphaRef"], "", None ),
+ ( "GL_BLEND_DST", GLenum, ["ctx->Color.BlendDstRGB"], "", None ),
+ ( "GL_MAX_CLIP_PLANES", GLint, ["ctx->Const.MaxClipPlanes"], "", None ),
+ ( "GL_CLIP_PLANE0", GLboolean,
+ [ "(ctx->Transform.ClipPlanesEnabled >> 0) & 1" ], "", None ),
+ ( "GL_CLIP_PLANE1", GLboolean,
+ [ "(ctx->Transform.ClipPlanesEnabled >> 1) & 1" ], "", None ),
+ ( "GL_CLIP_PLANE2", GLboolean,
+ [ "(ctx->Transform.ClipPlanesEnabled >> 2) & 1" ], "", None ),
+ ( "GL_CLIP_PLANE3", GLboolean,
+ [ "(ctx->Transform.ClipPlanesEnabled >> 3) & 1" ], "", None ),
+ ( "GL_CLIP_PLANE4", GLboolean,
+ [ "(ctx->Transform.ClipPlanesEnabled >> 4) & 1" ], "", None ),
+ ( "GL_CLIP_PLANE5", GLboolean,
+ [ "(ctx->Transform.ClipPlanesEnabled >> 5) & 1" ], "", None ),
+ ( "GL_COLOR_MATERIAL", GLboolean,
+ ["ctx->Light.ColorMaterialEnabled"], "", None ),
+ ( "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]" ],
+ "FLUSH_CURRENT(ctx, 0);", None ),
+ ( "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]"],
+ "FLUSH_CURRENT(ctx, 0);", None ),
+ ( "GL_CURRENT_TEXTURE_COORDS", GLfloat,
+ ["ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][0]",
+ "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][1]",
+ "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][2]",
+ "ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][3]"],
+ "const GLuint texUnit = ctx->Texture.CurrentUnit;", None ),
+ ( "GL_DISTANCE_ATTENUATION_EXT", GLfloat,
+ ["ctx->Point.Params[0]",
+ "ctx->Point.Params[1]",
+ "ctx->Point.Params[2]"], "", None ),
+ ( "GL_FOG", GLboolean, ["ctx->Fog.Enabled"], "", None ),
+ ( "GL_FOG_COLOR", GLfloatN,
+ [ "ctx->Fog.Color[0]",
+ "ctx->Fog.Color[1]",
+ "ctx->Fog.Color[2]",
+ "ctx->Fog.Color[3]" ], "", None ),
+ ( "GL_FOG_DENSITY", GLfloat, ["ctx->Fog.Density"], "", None ),
+ ( "GL_FOG_END", GLfloat, ["ctx->Fog.End"], "", None ),
+ ( "GL_FOG_HINT", GLenum, ["ctx->Hint.Fog"], "", None ),
+ ( "GL_FOG_MODE", GLenum, ["ctx->Fog.Mode"], "", None ),
+ ( "GL_FOG_START", GLfloat, ["ctx->Fog.Start"], "", None ),
+ ( "GL_LINE_SMOOTH", GLboolean, ["ctx->Line.SmoothFlag"], "", None ),
+ ( "GL_LINE_SMOOTH_HINT", GLenum, ["ctx->Hint.LineSmooth"], "", None ),
+ ( "GL_LINE_WIDTH_RANGE", GLfloat,
+ ["ctx->Const.MinLineWidthAA",
+ "ctx->Const.MaxLineWidthAA"], "", None ),
+ ( "GL_COLOR_LOGIC_OP", GLboolean, ["ctx->Color.ColorLogicOpEnabled"], "", None ),
+ ( "GL_LOGIC_OP_MODE", GLenum, ["ctx->Color.LogicOp"], "", None ),
+ ( "GL_MATRIX_MODE", GLenum, ["ctx->Transform.MatrixMode"], "", None ),
+
+ ( "GL_MAX_MODELVIEW_STACK_DEPTH", GLint, ["MAX_MODELVIEW_STACK_DEPTH"], "", None ),
+ ( "GL_MAX_PROJECTION_STACK_DEPTH", GLint, ["MAX_PROJECTION_STACK_DEPTH"], "", None ),
+ ( "GL_MAX_TEXTURE_STACK_DEPTH", GLint, ["MAX_TEXTURE_STACK_DEPTH"], "", None ),
+ ( "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;", None ),
+ ( "GL_MODELVIEW_STACK_DEPTH", GLint, ["ctx->ModelviewMatrixStack.Depth + 1"], "", None ),
+ ( "GL_NORMALIZE", GLboolean, ["ctx->Transform.Normalize"], "", None ),
+ ( "GL_PACK_SKIP_IMAGES_EXT", GLint, ["ctx->Pack.SkipImages"], "", None ),
+ ( "GL_PERSPECTIVE_CORRECTION_HINT", GLenum,
+ ["ctx->Hint.PerspectiveCorrection"], "", None ),
+ ( "GL_POINT_SIZE", GLfloat, ["ctx->Point.Size"], "", None ),
+ ( "GL_POINT_SIZE_RANGE", GLfloat,
+ ["ctx->Const.MinPointSizeAA",
+ "ctx->Const.MaxPointSizeAA"], "", None ),
+ ( "GL_POINT_SMOOTH", GLboolean, ["ctx->Point.SmoothFlag"], "", None ),
+ ( "GL_POINT_SMOOTH_HINT", GLenum, ["ctx->Hint.PointSmooth"], "", None ),
+ ( "GL_POINT_SIZE_MIN_EXT", GLfloat, ["ctx->Point.MinSize"], "", None ),
+ ( "GL_POINT_SIZE_MAX_EXT", GLfloat, ["ctx->Point.MaxSize"], "", None ),
+ ( "GL_POINT_FADE_THRESHOLD_SIZE_EXT", GLfloat,
+ ["ctx->Point.Threshold"], "", None ),
+ ( "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;", None ),
+ ( "GL_PROJECTION_STACK_DEPTH", GLint,
+ ["ctx->ProjectionMatrixStack.Depth + 1"], "", None ),
+ ( "GL_RESCALE_NORMAL", GLboolean,
+ ["ctx->Transform.RescaleNormals"], "", None ),
+ ( "GL_SHADE_MODEL", GLenum, ["ctx->Light.ShadeModel"], "", None ),
+ ( "GL_TEXTURE_2D", GLboolean, ["_mesa_IsEnabled(GL_TEXTURE_2D)"], "", None ),
+ ( "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 = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;", None ),
+ ( "GL_TEXTURE_STACK_DEPTH", GLint,
+ ["ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Depth + 1"], "", None ),
+ ( "GL_VERTEX_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Vertex.Enabled"], "", None ),
+ ( "GL_VERTEX_ARRAY_SIZE", GLint, ["ctx->Array.ArrayObj->Vertex.Size"], "", None ),
+ ( "GL_VERTEX_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Vertex.Type"], "", None ),
+ ( "GL_VERTEX_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Vertex.Stride"], "", None ),
+ ( "GL_NORMAL_ARRAY", GLenum, ["ctx->Array.ArrayObj->Normal.Enabled"], "", None ),
+ ( "GL_NORMAL_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Normal.Type"], "", None ),
+ ( "GL_NORMAL_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Normal.Stride"], "", None ),
+ ( "GL_COLOR_ARRAY", GLboolean, ["ctx->Array.ArrayObj->Color.Enabled"], "", None ),
+ ( "GL_COLOR_ARRAY_SIZE", GLint, ["ctx->Array.ArrayObj->Color.Size"], "", None ),
+ ( "GL_COLOR_ARRAY_TYPE", GLenum, ["ctx->Array.ArrayObj->Color.Type"], "", None ),
+ ( "GL_COLOR_ARRAY_STRIDE", GLint, ["ctx->Array.ArrayObj->Color.Stride"], "", None ),
+ ( "GL_TEXTURE_COORD_ARRAY", GLboolean,
+ ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled"], "", None ),
+ ( "GL_TEXTURE_COORD_ARRAY_SIZE", GLint,
+ ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size"], "", None ),
+ ( "GL_TEXTURE_COORD_ARRAY_TYPE", GLenum,
+ ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type"], "", None ),
+ ( "GL_TEXTURE_COORD_ARRAY_STRIDE", GLint,
+ ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride"], "", None ),
+ # GL_ARB_multitexture
+ ( "GL_MAX_TEXTURE_UNITS_ARB", GLint,
+ ["ctx->Const.MaxTextureUnits"], "", ["ARB_multitexture"] ),
+ ( "GL_CLIENT_ACTIVE_TEXTURE_ARB", GLint,
+ ["GL_TEXTURE0_ARB + ctx->Array.ActiveTexture"], "", ["ARB_multitexture"] ),
+ # OES_texture_cube_map
+ ( "GL_TEXTURE_CUBE_MAP_ARB", GLboolean,
+ ["_mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB)"], "", None),
+ ( "GL_TEXTURE_GEN_STR_OES", GLboolean,
+ # S, T, and R are always set at the same time
+ ["((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0)"], "", None),
+ # ARB_multisample
+ ( "GL_MULTISAMPLE_ARB", GLboolean,
+ ["ctx->Multisample.Enabled"], "", ["ARB_multisample"] ),
+ ( "GL_SAMPLE_ALPHA_TO_ONE_ARB", GLboolean,
+ ["ctx->Multisample.SampleAlphaToOne"], "", ["ARB_multisample"] ),
+
+ ( "GL_VERTEX_ARRAY_BUFFER_BINDING_ARB", GLint,
+ ["ctx->Array.ArrayObj->Vertex.BufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
+ ( "GL_NORMAL_ARRAY_BUFFER_BINDING_ARB", GLint,
+ ["ctx->Array.ArrayObj->Normal.BufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
+ ( "GL_COLOR_ARRAY_BUFFER_BINDING_ARB", GLint,
+ ["ctx->Array.ArrayObj->Color.BufferObj->Name"], "", ["ARB_vertex_buffer_object"] ),
+ ( "GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB", GLint,
+ ["ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name"],
+ "", ["ARB_vertex_buffer_object"] ),
+
+ # OES_point_sprite
+ ( "GL_POINT_SPRITE_NV", GLboolean, ["ctx->Point.PointSprite"], # == GL_POINT_SPRITE_ARB
+ "", None),
+
+ # GL_ARB_fragment_shader
+ ( "GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB", GLint,
+ ["ctx->Const.FragmentProgram.MaxUniformComponents"], "",
+ ["ARB_fragment_shader"] ),
+
+ # GL_ARB_vertex_shader
+ ( "GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB", GLint,
+ ["ctx->Const.VertexProgram.MaxUniformComponents"], "",
+ ["ARB_vertex_shader"] ),
+ ( "GL_MAX_VARYING_FLOATS_ARB", GLint,
+ ["ctx->Const.MaxVarying * 4"], "", ["ARB_vertex_shader"] ),
+
+ # OES_matrix_get
+ ( "GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES", GLint, [],
+ """
+ /* See GL_OES_matrix_get */
+ {
+ const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m;
+ memcpy(params, matrix, 16 * sizeof(GLint));
+ }""",
+ None),
+
+ ( "GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES", GLint, [],
+ """
+ /* See GL_OES_matrix_get */
+ {
+ const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m;
+ memcpy(params, matrix, 16 * sizeof(GLint));
+ }""",
+ None),
+
+ ( "GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES", GLint, [],
+ """
+ /* See GL_OES_matrix_get */
+ {
+ const GLfloat *matrix =
+ ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;
+ memcpy(params, matrix, 16 * sizeof(GLint));
+ }""",
+ None),
+
+ # OES_point_size_array
+ ("GL_POINT_SIZE_ARRAY_OES", GLboolean,
+ ["ctx->Array.ArrayObj->PointSize.Enabled"], "", None),
+ ("GL_POINT_SIZE_ARRAY_TYPE_OES", GLenum,
+ ["ctx->Array.ArrayObj->PointSize.Type"], "", None),
+ ("GL_POINT_SIZE_ARRAY_STRIDE_OES", GLint,
+ ["ctx->Array.ArrayObj->PointSize.Stride"], "", None),
+ ("GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES", GLint,
+ ["ctx->Array.ArrayObj->PointSize.BufferObj->Name"], "", None),
+
+ # GL_EXT_texture_lod_bias
+ ( "GL_MAX_TEXTURE_LOD_BIAS_EXT", GLfloat,
+ ["ctx->Const.MaxTextureLodBias"], "", ["EXT_texture_lod_bias"]),
+
+ # GL_EXT_texture_filter_anisotropic
+ ( "GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT", GLfloat,
+ ["ctx->Const.MaxTextureMaxAnisotropy"], "", ["EXT_texture_filter_anisotropic"]),
+
+]
+
+# Only present in ES 2.x:
+StateVars_es2 = [
+ # XXX These entries are not spec'ed for GLES 2, but are
+ # needed for Mesa's GLSL:
+ ( "GL_MAX_LIGHTS", GLint, ["ctx->Const.MaxLights"], "", None ),
+ ( "GL_MAX_CLIP_PLANES", GLint, ["ctx->Const.MaxClipPlanes"], "", None ),
+ ( "GL_MAX_TEXTURE_COORDS_ARB", GLint, # == GL_MAX_TEXTURE_COORDS_NV
+ ["ctx->Const.MaxTextureCoordUnits"], "",
+ ["ARB_fragment_program", "NV_fragment_program"] ),
+ ( "GL_MAX_DRAW_BUFFERS_ARB", GLint,
+ ["ctx->Const.MaxDrawBuffers"], "", ["ARB_draw_buffers"] ),
+ ( "GL_BLEND_COLOR_EXT", GLfloatN,
+ [ "ctx->Color.BlendColor[0]",
+ "ctx->Color.BlendColor[1]",
+ "ctx->Color.BlendColor[2]",
+ "ctx->Color.BlendColor[3]"], "", None ),
+
+ # This is required for GLES2, but also needed for GLSL:
+ ( "GL_MAX_TEXTURE_IMAGE_UNITS_ARB", GLint, # == GL_MAX_TEXTURE_IMAGE_UNI
+ ["ctx->Const.MaxTextureImageUnits"], "",
+ ["ARB_fragment_program", "NV_fragment_program"] ),
+
+ ( "GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB", GLint,
+ ["ctx->Const.MaxVertexTextureImageUnits"], "", ["ARB_vertex_shader"] ),
+ ( "GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB", GLint,
+ ["MAX_COMBINED_TEXTURE_IMAGE_UNITS"], "", ["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"],
+ "", ["ARB_shader_objects"] ),
+
+ # OpenGL 2.0
+ ( "GL_STENCIL_BACK_FUNC", GLenum, ["ctx->Stencil.Function[1]"], "", None ),
+ ( "GL_STENCIL_BACK_VALUE_MASK", GLint, ["ctx->Stencil.ValueMask[1]"], "", None ),
+ ( "GL_STENCIL_BACK_WRITEMASK", GLint, ["ctx->Stencil.WriteMask[1]"], "", None ),
+ ( "GL_STENCIL_BACK_REF", GLint, ["ctx->Stencil.Ref[1]"], "", None ),
+ ( "GL_STENCIL_BACK_FAIL", GLenum, ["ctx->Stencil.FailFunc[1]"], "", None ),
+ ( "GL_STENCIL_BACK_PASS_DEPTH_FAIL", GLenum, ["ctx->Stencil.ZFailFunc[1]"], "", None ),
+ ( "GL_STENCIL_BACK_PASS_DEPTH_PASS", GLenum, ["ctx->Stencil.ZPassFunc[1]"], "", None ),
+
+ ( "GL_MAX_VERTEX_ATTRIBS_ARB", GLint,
+ ["ctx->Const.VertexProgram.MaxAttribs"], "", ["ARB_vertex_program"] ),
+
+ # OES_texture_3D
+ ( "GL_TEXTURE_BINDING_3D", GLint,
+ ["ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_3D_INDEX]->Name"], "", None),
+ ( "GL_MAX_3D_TEXTURE_SIZE", GLint, ["1 << (ctx->Const.Max3DTextureLevels - 1)"], "", None),
+
+ # OES_standard_derivatives
+ ( "GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB", GLenum,
+ ["ctx->Hint.FragmentShaderDerivative"], "", ["ARB_fragment_shader"] ),
+
+ # Unique to ES 2 (not in full GL)
+ ( "GL_MAX_FRAGMENT_UNIFORM_VECTORS", GLint,
+ ["ctx->Const.FragmentProgram.MaxUniformComponents / 4"], "", None),
+ ( "GL_MAX_VARYING_VECTORS", GLint,
+ ["ctx->Const.MaxVarying"], "", None),
+ ( "GL_MAX_VERTEX_UNIFORM_VECTORS", GLint,
+ ["ctx->Const.VertexProgram.MaxUniformComponents / 4"], "", None),
+ ( "GL_SHADER_COMPILER", GLint, ["1"], "", None),
+ # OES_get_program_binary
+ ( "GL_NUM_SHADER_BINARY_FORMATS", GLint, ["0"], "", None),
+ ( "GL_SHADER_BINARY_FORMATS", GLint, [], "", None),
+]
+
+
+
+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 == GLfloatN and toType == GLfloat:
+ return ""
+ elif fromType == GLint 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, API):
+ """Emit the code to implement glGetBooleanv, glGetIntegerv or glGetFloatv."""
+ assert (returnType == GLboolean or
+ returnType == GLint or
+ returnType == GLfloat or
+ returnType == GLfixed)
+
+ strType = TypeStrings[returnType]
+ # Capitalize first letter of return type
+ if returnType == GLint:
+ function = "_es%d_GetIntegerv" % API
+ elif returnType == GLboolean:
+ function = "_es%d_GetBooleanv" % API
+ elif returnType == GLfloat:
+ function = "_es%d_GetFloatv" % API
+ elif returnType == GLfixed:
+ function = "_es%d_GetFixedv" % API
+ else:
+ abort()
+
+ print "void GLAPIENTRY"
+ print "%s( GLenum pname, %s *params )" % (function, strType)
+ print "{"
+ print " GET_CURRENT_CONTEXT(ctx);"
+ print " ASSERT_OUTSIDE_BEGIN_END(ctx);"
+ print ""
+ print " if (!params)"
+ print " return;"
+ print ""
+ print " if (ctx->NewState)"
+ print " _mesa_update_state(ctx);"
+ print ""
+ print " switch (pname) {"
+
+ for (name, varType, state, optionalCode, extensions) in stateVars:
+ print " case " + name + ":"
+ if extensions:
+ if len(extensions) == 1:
+ print (' CHECK_EXT1(%s, "%s");' %
+ (extensions[0], function))
+ elif len(extensions) == 2:
+ print (' CHECK_EXT2(%s, %s, "%s");' %
+ (extensions[0], extensions[1], function))
+ elif len(extensions) == 3:
+ print (' CHECK_EXT3(%s, %s, %s, "%s");' %
+ (extensions[0], extensions[1], extensions[2], function))
+ else:
+ assert len(extensions) == 4
+ print (' CHECK_EXT4(%s, %s, %s, %s, "%s");' %
+ (extensions[0], extensions[1], extensions[2], extensions[3], function))
+ if optionalCode:
+ print " {"
+ print " " + optionalCode
+ conversion = ConversionFunc(varType, returnType)
+ 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 ' _mesa_error(ctx, GL_INVALID_ENUM, "gl%s(pname=0x%%x)", pname);' % function
+ print " }"
+ print "}"
+ 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 "main/glheader.h"
+#include "main/context.h"
+#include "main/enable.h"
+#include "main/extensions.h"
+#include "main/fbobject.h"
+#include "main/get.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/state.h"
+#include "main/texcompress.h"
+#include "main/framebuffer.h"
+
+
+/* ES1 tokens that should be in gl.h but aren't */
+#define GL_MAX_ELEMENTS_INDICES 0x80E9
+#define GL_MAX_ELEMENTS_VERTICES 0x80E8
+
+
+/* ES2 special tokens */
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS 0x8DFD
+#define GL_MAX_VARYING_VECTORS 0x8DFC
+#define GL_MAX_VARYING_VECTORS 0x8DFC
+#define GL_MAX_VERTEX_UNIFORM_VECTORS 0x8DFB
+#define GL_SHADER_COMPILER 0x8DFA
+#define GL_PLATFORM_BINARY 0x8D63
+#define GL_SHADER_BINARY_FORMATS 0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS 0x8DF9
+
+
+#ifndef GL_OES_matrix_get
+#define GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES 0x898D
+#define GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES 0x898E
+#define GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES 0x898F
+#endif
+
+#ifndef GL_OES_compressed_paletted_texture
+#define GL_PALETTE4_RGB8_OES 0x8B90
+#define GL_PALETTE4_RGBA8_OES 0x8B91
+#define GL_PALETTE4_R5_G6_B5_OES 0x8B92
+#define GL_PALETTE4_RGBA4_OES 0x8B93
+#define GL_PALETTE4_RGB5_A1_OES 0x8B94
+#define GL_PALETTE8_RGB8_OES 0x8B95
+#define GL_PALETTE8_RGBA8_OES 0x8B96
+#define GL_PALETTE8_R5_G6_B5_OES 0x8B97
+#define GL_PALETTE8_RGBA4_OES 0x8B98
+#define GL_PALETTE8_RGB5_A1_OES 0x8B99
+#endif
+
+/* GL_OES_texture_cube_map */
+#ifndef GL_OES_texture_cube_map
+#define GL_TEXTURE_GEN_STR_OES 0x8D60
+#endif
+
+#define FLOAT_TO_BOOLEAN(X) ( (X) ? GL_TRUE : GL_FALSE )
+#define FLOAT_TO_FIXED(F) ( ((F) * 65536.0f > INT_MAX) ? INT_MAX : \\
+ ((F) * 65536.0f < INT_MIN) ? INT_MIN : \\
+ (GLint) ((F) * 65536.0f) )
+
+#define INT_TO_BOOLEAN(I) ( (I) ? GL_TRUE : GL_FALSE )
+#define INT_TO_FIXED(I) ( ((I) > SHRT_MAX) ? INT_MAX : \\
+ ((I) < SHRT_MIN) ? INT_MIN : \\
+ (GLint) ((I) * 65536) )
+
+#define BOOLEAN_TO_INT(B) ( (GLint) (B) )
+#define BOOLEAN_TO_FLOAT(B) ( (B) ? 1.0F : 0.0F )
+#define BOOLEAN_TO_FIXED(B) ( (GLint) ((B) ? 1 : 0) << 16 )
+
+#define ENUM_TO_FIXED(E) (E)
+
+
+/*
+ * Check if named extension is enabled, if not generate error and return.
+ */
+#define CHECK_EXT1(EXT1, FUNC) \\
+ if (!ctx->Extensions.EXT1) { \\
+ _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
+ return; \\
+ }
+
+/*
+ * Check if either of two extensions is enabled.
+ */
+#define CHECK_EXT2(EXT1, EXT2, FUNC) \\
+ if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2) { \\
+ _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
+ return; \\
+ }
+
+/*
+ * Check if either of three extensions is enabled.
+ */
+#define CHECK_EXT3(EXT1, EXT2, EXT3, FUNC) \\
+ if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 && \\
+ !ctx->Extensions.EXT3) { \\
+ _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
+ return; \\
+ }
+
+/*
+ * Check if either of four extensions is enabled.
+ */
+#define CHECK_EXT4(EXT1, EXT2, EXT3, EXT4, FUNC) \\
+ if (!ctx->Extensions.EXT1 && !ctx->Extensions.EXT2 && \\
+ !ctx->Extensions.EXT3 && !ctx->Extensions.EXT4) { \\
+ _mesa_error(ctx, GL_INVALID_ENUM, FUNC "(0x%x)", (int) pname); \\
+ return; \\
+ }
+
+
+
+/**
+ * List of compressed texture formats supported by ES.
+ */
+static GLenum compressed_formats[] = {
+ GL_PALETTE4_RGB8_OES,
+ GL_PALETTE4_RGBA8_OES,
+ GL_PALETTE4_R5_G6_B5_OES,
+ GL_PALETTE4_RGBA4_OES,
+ GL_PALETTE4_RGB5_A1_OES,
+ GL_PALETTE8_RGB8_OES,
+ GL_PALETTE8_RGBA8_OES,
+ GL_PALETTE8_R5_G6_B5_OES,
+ GL_PALETTE8_RGBA4_OES,
+ GL_PALETTE8_RGB5_A1_OES
+};
+
+#define ARRAY_SIZE(A) (sizeof(A) / sizeof(A[0]))
+
+"""
+ return
+
+
+def EmitAll(stateVars, API):
+ EmitHeader()
+ EmitGetFunction(stateVars, GLboolean, API)
+ EmitGetFunction(stateVars, GLfloat, API)
+ EmitGetFunction(stateVars, GLint, API)
+ if API == 1:
+ EmitGetFunction(stateVars, GLfixed, API)
+
+
+def main(args):
+ # Determine whether to generate ES1 or ES2 queries
+ if len(args) > 1 and args[1] == "1":
+ API = 1
+ elif len(args) > 1 and args[1] == "2":
+ API = 2
+ else:
+ API = 1
+ #print "len args = %d API = %d" % (len(args), API)
+
+ if API == 1:
+ vars = StateVars_common + StateVars_es1
+ else:
+ vars = StateVars_common + StateVars_es2
+
+ EmitAll(vars, API)
+
+
+main(sys.argv)
main/formats.c \
main/framebuffer.c \
main/get.c \
+ main/get_es1.c \
+ main/get_es2.c \
main/getstring.c \
main/hash.c \
main/hint.c \
projects / mesa.git / commitdiff