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Implement GL_ARB_shader_texture_image_samples. Also add in gl_MaxSamples and the float imageAtomicExchange.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@27721 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2014-08-13 16:54:02 +00:00
parent df1d81a958
commit cd77f8e922
11 changed files with 290 additions and 45 deletions
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42
glslang/MachineIndependent/Versions.cpp
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@ -149,26 +149,27 @@ namespace glslang {
//
void TParseContext::initializeExtensionBehavior()
{
extensionBehavior[GL_OES_texture_3D] = EBhDisable;
extensionBehavior[GL_OES_standard_derivatives] = EBhDisable;
extensionBehavior[GL_EXT_frag_depth] = EBhDisable;
extensionBehavior[GL_OES_EGL_image_external] = EBhDisable;
extensionBehavior[GL_EXT_shader_texture_lod] = EBhDisable;
extensionBehavior[GL_ARB_texture_rectangle] = EBhDisable;
extensionBehavior[GL_3DL_array_objects] = EBhDisable;
extensionBehavior[GL_ARB_shading_language_420pack] = EBhDisable;
extensionBehavior[GL_ARB_texture_gather] = EBhDisable;
extensionBehavior[GL_ARB_gpu_shader5] = EBhDisablePartial;
extensionBehavior[GL_ARB_separate_shader_objects] = EBhDisable;
extensionBehavior[GL_ARB_tessellation_shader] = EBhDisable;
extensionBehavior[GL_ARB_enhanced_layouts] = EBhDisable;
extensionBehavior[GL_ARB_texture_cube_map_array] = EBhDisable;
extensionBehavior[GL_ARB_shader_texture_lod] = EBhDisable;
extensionBehavior[GL_ARB_explicit_attrib_location] = EBhDisablePartial; // "index" for fragment outputs is missing
extensionBehavior[GL_ARB_shader_image_load_store] = EBhDisable;
extensionBehavior[GL_ARB_shader_atomic_counters] = EBhDisable;
extensionBehavior[GL_ARB_derivative_control] = EBhDisable;
extensionBehavior[GL_OES_texture_3D] = EBhDisable;
extensionBehavior[GL_OES_standard_derivatives] = EBhDisable;
extensionBehavior[GL_EXT_frag_depth] = EBhDisable;
extensionBehavior[GL_OES_EGL_image_external] = EBhDisable;
extensionBehavior[GL_EXT_shader_texture_lod] = EBhDisable;
extensionBehavior[GL_ARB_texture_rectangle] = EBhDisable;
extensionBehavior[GL_3DL_array_objects] = EBhDisable;
extensionBehavior[GL_ARB_shading_language_420pack] = EBhDisable;
extensionBehavior[GL_ARB_texture_gather] = EBhDisable;
extensionBehavior[GL_ARB_gpu_shader5] = EBhDisablePartial;
extensionBehavior[GL_ARB_separate_shader_objects] = EBhDisable;
extensionBehavior[GL_ARB_tessellation_shader] = EBhDisable;
extensionBehavior[GL_ARB_enhanced_layouts] = EBhDisable;
extensionBehavior[GL_ARB_texture_cube_map_array] = EBhDisable;
extensionBehavior[GL_ARB_shader_texture_lod] = EBhDisable;
extensionBehavior[GL_ARB_explicit_attrib_location] = EBhDisablePartial; // "index" for fragment outputs is missing
extensionBehavior[GL_ARB_shader_image_load_store] = EBhDisable;
extensionBehavior[GL_ARB_shader_atomic_counters] = EBhDisable;
extensionBehavior[GL_ARB_derivative_control] = EBhDisable;
extensionBehavior[GL_ARB_shader_texture_image_samples] = EBhDisable;
// extensionBehavior[GL_ARB_cull_distance] = EBhDisable; // present for 4.5, but need extension control over block members
}
@ -213,6 +214,7 @@ const char* TParseContext::getPreamble()
"#define GL_ARB_shader_image_load_store 1\n"
"#define GL_ARB_shader_atomic_counters 1\n"
"#define GL_ARB_derivative_control 1\n"
"#define GL_ARB_shader_texture_image_samples 1\n"
// "#define GL_ARB_cull_distance 1\n" // present for 4.5, but need extension control over block members
;
}