fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-01-04 09:10:12 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

mesa: state/queries for GL_MIN/MAX_PROGRAM_TEXEL_OFFSET_EXT

Browse source
This commit is contained in:
Brian Paul 2010-10-28 21:17:42 -06:00
parent 433e5e6def
commit 3b82ceec67
3 changed files with 20 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/mesa/main/context.c
View file

@ -620,6 +620,10 @@ _mesa_init_constants(struct gl_context *ctx)
/* GL 3.2: hard-coded for now: */
ctx->Const.ProfileMask = GL_CONTEXT_COMPATIBILITY_PROFILE_BIT;
/** GL_EXT_gpu_shader4 */
ctx->Const.MinProgramTexelOffset = -8;
ctx->Const.MaxProgramTexelOffset = 7;
}

13
src/mesa/main/get.c
View file

@ -266,6 +266,11 @@ static const int extra_EXT_texture_integer[] = {
EXTRA_END
};
static const int extra_EXT_gpu_shader4[] = {
EXT(EXT_gpu_shader4),
EXTRA_END
};
EXTRA_EXT(ARB_multitexture);
EXTRA_EXT(ARB_texture_cube_map);
@ -1198,6 +1203,14 @@ static const struct value_desc values[] = {
CONTEXT_INT(Const.GeometryProgram.MaxVertexVaryingComponents),
extra_ARB_geometry_shader4 },
/* GL_EXT_gpu_shader4 / GL 3.0 */
{ GL_MIN_PROGRAM_TEXEL_OFFSET,
CONTEXT_INT(Const.MinProgramTexelOffset),
extra_EXT_gpu_shader4 },
{ GL_MAX_PROGRAM_TEXEL_OFFSET,
CONTEXT_INT(Const.MaxProgramTexelOffset),
extra_EXT_gpu_shader4 },
/* GL 3.0 */
{ GL_NUM_EXTENSIONS, LOC_CUSTOM, TYPE_INT, 0, extra_version_30 },
{ GL_MAJOR_VERSION, CONTEXT_INT(VersionMajor), extra_version_30 },

3
src/mesa/main/mtypes.h
View file

@ -2625,6 +2625,9 @@ struct gl_constants
GLuint MaxTransformFeedbackSeparateAttribs;
GLuint MaxTransformFeedbackSeparateComponents;
GLuint MaxTransformFeedbackInterleavedComponents;
/** GL_EXT_gpu_shader4 */
GLint MinProgramTexelOffset, MaxProgramTexelOffset;
};