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Add support for EXT_ray_flags_primitive_culling. (#2173)

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Fixes issue #2169.
This commit is contained in:
alelenv 2020-04-08 21:09:20 -07:00 • committed by GitHub
parent 9c3204a1fd
commit 75de196cec
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 126 additions and 106 deletions
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4
SPIRV/GlslangToSpv.cpp
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@ -1448,6 +1448,10 @@ TGlslangToSpvTraverser::TGlslangToSpvTraverser(unsigned int spvVersion,
builder.addExecutionMode(shaderEntry, spv::ExecutionModeXfb);
}
if (sourceExtensions.find("GL_EXT_ray_flags_primitive_culling") != sourceExtensions.end()) {
builder.addCapability(spv::CapabilityRayTraversalPrimitiveCullingProvisionalKHR);
}
unsigned int mode;
switch (glslangIntermediate->getStage()) {
case EShLangVertex: