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Implement extension GL_ARB_shader_stencil_export

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This commit is contained in:
Rex Xu
2017-06-29 17:46:34 +08:00
parent 89f8d1e64f
commit 37cdceed41
10 changed files with 55 additions and 3 deletions
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4
SPIRV/GlslangToSpv.cpp
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@@ -520,6 +520,10 @@ spv::BuiltIn TGlslangToSpvTraverser::TranslateBuiltInDecoration(glslang::TBuiltI
builder.addCapability(spv::CapabilityGeometry);
return spv::BuiltInPrimitiveId;
case glslang::EbvFragStencilRef:
logger->missingFunctionality("shader stencil export");
return spv::BuiltInMax;
case glslang::EbvInvocationId: return spv::BuiltInInvocationId;
case glslang::EbvTessLevelInner: return spv::BuiltInTessLevelInner;
case glslang::EbvTessLevelOuter: return spv::BuiltInTessLevelOuter;