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Trying to fix metal shader compilation

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Dynamitos
2024-04-19 18:23:36 +02:00
parent 21636f2460
commit 194a0e8b91
43 changed files with 353 additions and 183 deletions
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src/Engine/Graphics/slang-compile.cpp
+11 -2
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@@ -8,7 +8,7 @@
#define CHECK_RESULT(x) {SlangResult r = x; if(r != 0) {throw std::runtime_error(fmt::format("Error: {0}", r));}}
#define CHECK_DIAGNOSTICS() {if(diagnostics) {std::cout << (const char*)diagnostics->getBufferPointer() << std::endl; assert(false);}}
Slang::ComPtr<slang::IBlob> Seele::generateShader(const ShaderCreateInfo& createInfo, SlangCompileTarget target)
Slang::ComPtr<slang::IBlob> Seele::generateShader(const ShaderCreateInfo& createInfo, SlangCompileTarget target, Map<std::string, uint32>& paramMapping)
{
thread_local Slang::ComPtr<slang::IGlobalSession> globalSession;
if(!globalSession)
@@ -89,5 +89,14 @@ Slang::ComPtr<slang::IBlob> Seele::generateShader(const ShaderCreateInfo& create
diagnostics.writeRef()
);
CHECK_DIAGNOSTICS();
slang::ProgramLayout* signature = specializedComponent->getLayout(0, diagnostics.writeRef());
CHECK_DIAGNOSTICS();
auto entry = signature->findEntryPointByName(createInfo.entryPoint.c_str());
for(size_t i = 0; i < signature->getParameterCount(); ++i)
{
auto param = signature->getParameterByIndex(i);
paramMapping[param->getName()] = param->getBindingIndex();
std::cout << param->getName() << " " << param->getBindingIndex() << " " << param->getSemanticIndex() << std::endl;
}
return kernelBlob;
}
}