Many of the EXT_ extensions in the subset have significant code
overhead with no users. It is not a required part of GL -- though
text describing the extension is part of the core spec since 1.2, it
is always conditional on the ARB_imaging extension.
break;
case GL_MIN:
case GL_MAX:
break;
case GL_MIN:
case GL_MAX:
- if (!ctx->Extensions.EXT_blend_minmax &&
- !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_blend_minmax) {
return GL_FALSE;
}
break;
return GL_FALSE;
}
break;
break;
case GL_FUNC_SUBTRACT:
case GL_FUNC_REVERSE_SUBTRACT:
break;
case GL_FUNC_SUBTRACT:
case GL_FUNC_REVERSE_SUBTRACT:
- if (!ctx->Extensions.EXT_blend_subtract &&
- !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_blend_subtract) {
return GL_FALSE;
}
break;
return GL_FALSE;
}
break;
/* { OFF, "GL_ARB_geometry_shader4", F(ARB_geometry_shader4) }, */
{ OFF, "GL_ARB_half_float_pixel", F(ARB_half_float_pixel) },
{ OFF, "GL_ARB_half_float_vertex", F(ARB_half_float_vertex) },
/* { OFF, "GL_ARB_geometry_shader4", F(ARB_geometry_shader4) }, */
{ OFF, "GL_ARB_half_float_pixel", F(ARB_half_float_pixel) },
{ OFF, "GL_ARB_half_float_vertex", F(ARB_half_float_vertex) },
- { OFF, "GL_ARB_imaging", F(ARB_imaging) },
{ OFF, "GL_ARB_instanced_arrays", F(ARB_instanced_arrays) },
{ OFF, "GL_ARB_map_buffer_range", F(ARB_map_buffer_range) },
{ ON, "GL_ARB_multisample", F(ARB_multisample) },
{ OFF, "GL_ARB_instanced_arrays", F(ARB_instanced_arrays) },
{ OFF, "GL_ARB_map_buffer_range", F(ARB_map_buffer_range) },
{ ON, "GL_ARB_multisample", F(ARB_multisample) },
#endif
ctx->Extensions.ARB_half_float_pixel = GL_TRUE;
ctx->Extensions.ARB_half_float_vertex = GL_TRUE;
#endif
ctx->Extensions.ARB_half_float_pixel = GL_TRUE;
ctx->Extensions.ARB_half_float_vertex = GL_TRUE;
- ctx->Extensions.ARB_imaging = GL_TRUE;
ctx->Extensions.ARB_map_buffer_range = GL_TRUE;
ctx->Extensions.ARB_multitexture = GL_TRUE;
#if FEATURE_queryobj
ctx->Extensions.ARB_map_buffer_range = GL_TRUE;
ctx->Extensions.ARB_multitexture = GL_TRUE;
#if FEATURE_queryobj
- * Enable GL_ARB_imaging and all the EXT extensions that are subsets of it.
+ * Enable common EXT extensions in the ARB_imaging subset.
*/
void
_mesa_enable_imaging_extensions(GLcontext *ctx)
{
*/
void
_mesa_enable_imaging_extensions(GLcontext *ctx)
{
- ctx->Extensions.ARB_imaging = GL_TRUE;
ctx->Extensions.EXT_blend_color = GL_TRUE;
ctx->Extensions.EXT_blend_logic_op = GL_TRUE;
ctx->Extensions.EXT_blend_minmax = GL_TRUE;
ctx->Extensions.EXT_blend_color = GL_TRUE;
ctx->Extensions.EXT_blend_logic_op = GL_TRUE;
ctx->Extensions.EXT_blend_minmax = GL_TRUE;
CONTEXT_FLOAT(Pixel.PostConvolutionBias[3]),
extra_EXT_convolution },
CONTEXT_FLOAT(Pixel.PostConvolutionBias[3]),
extra_EXT_convolution },
- /* GL_EXT_histogram / GL_ARB_imaging */
{ GL_HISTOGRAM, CONTEXT_BOOL(Pixel.HistogramEnabled),
extra_EXT_histogram },
{ GL_MINMAX, CONTEXT_BOOL(Pixel.MinMaxEnabled), extra_EXT_histogram },
{ GL_HISTOGRAM, CONTEXT_BOOL(Pixel.HistogramEnabled),
extra_EXT_histogram },
{ GL_MINMAX, CONTEXT_BOOL(Pixel.MinMaxEnabled), extra_EXT_histogram },
- /* GL_SGI_color_table / GL_ARB_imaging */
+ /* GL_SGI_color_table */
{ GL_COLOR_TABLE_SGI,
CONTEXT_BOOL(Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION]),
extra_SGI_color_table },
{ GL_COLOR_TABLE_SGI,
CONTEXT_BOOL(Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION]),
extra_SGI_color_table },
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetMinmax");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetMinmax");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetHistogram");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetHistogram");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetHistogramParameterfv");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetHistogramParameterfv");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetHistogramParameteriv");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetHistogramParameteriv");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetMinmaxParameterfv");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetMinmaxParameterfv");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetMinmaxParameteriv");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glGetMinmaxParameteriv");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* sideeffects */
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* sideeffects */
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glHistogram");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glHistogram");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glMinmax");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glMinmax");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* sideeffects */
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* sideeffects */
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glResetHistogram");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glResetHistogram");
return;
}
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
- if (!ctx->Extensions.EXT_histogram && !ctx->Extensions.ARB_imaging) {
+ if (!ctx->Extensions.EXT_histogram) {
_mesa_error(ctx, GL_INVALID_OPERATION, "glResetMinmax");
return;
}
_mesa_error(ctx, GL_INVALID_OPERATION, "glResetMinmax");
return;
}
GLboolean ARB_geometry_shader4;
GLboolean ARB_half_float_pixel;
GLboolean ARB_half_float_vertex;
GLboolean ARB_geometry_shader4;
GLboolean ARB_half_float_pixel;
GLboolean ARB_half_float_vertex;
GLboolean ARB_instanced_arrays;
GLboolean ARB_map_buffer_range;
GLboolean ARB_multisample;
GLboolean ARB_instanced_arrays;
GLboolean ARB_map_buffer_range;
GLboolean ARB_multisample;
/* The Mesa/Gallium state tracker does not implement the imaging extensions
* such as convolution.
*/
/* The Mesa/Gallium state tracker does not implement the imaging extensions
* such as convolution.
*/
- assert(!ctx->Extensions.ARB_imaging);
assert(!ctx->Extensions.EXT_convolution);
/* switch to "normal" */
assert(!ctx->Extensions.EXT_convolution);
/* switch to "normal" */