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check for mesh shaders support

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Samuliak 2025-02-11 18:09:42 +01:00
parent 3fececc3ba
commit 06491baafa
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9 changed files with 56 additions and 33 deletions
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8
src/Cafe/HW/Latte/LegacyShaderDecompiler/LatteDecompilerEmitMSL.cpp
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@ -3933,8 +3933,8 @@ static void LatteDecompiler_emitAttributeImport(LatteDecompilerShaderContext* sh
void LatteDecompiler_emitMSLShader(LatteDecompilerShaderContext* shaderContext, LatteDecompilerShader* shader)
{
bool isRectVertexShader = (static_cast<LattePrimitiveMode>(shaderContext->contextRegisters[mmVGT_PRIMITIVE_TYPE]) == LattePrimitiveMode::RECTS);
bool usesGeometryShader = (shaderContext->options->usesGeometryShader || isRectVertexShader);
bool isRectVertexShader = UseRectEmulation(*shaderContext->contextRegistersNew);
bool usesGeometryShader = UseGeometryShader(*shaderContext->contextRegistersNew, shaderContext->options->usesGeometryShader);
bool fetchVertexManually = (usesGeometryShader || (shaderContext->fetchShader && shaderContext->fetchShader->mtlFetchVertexManually));
// Rasterization
@ -3953,7 +3953,7 @@ void LatteDecompiler_emitMSLShader(LatteDecompilerShaderContext* shaderContext,
src->add("#include <metal_stdlib>" _CRLF);
src->add("using namespace metal;" _CRLF);
// header part (definitions for inputs and outputs)
LatteDecompiler::emitHeader(shaderContext, isRectVertexShader, fetchVertexManually, rasterizationEnabled);
LatteDecompiler::emitHeader(shaderContext, isRectVertexShader, usesGeometryShader, fetchVertexManually, rasterizationEnabled);
// helper functions
LatteDecompiler_emitHelperFunctions(shaderContext, src);
const char* functionType = "";
@ -4131,7 +4131,7 @@ void LatteDecompiler_emitMSLShader(LatteDecompilerShaderContext* shaderContext,
}
// start of main
src->addFmt("{} {} main0(", functionType, outputTypeName);
LatteDecompiler::emitInputs(shaderContext, isRectVertexShader, fetchVertexManually);
LatteDecompiler::emitInputs(shaderContext, isRectVertexShader, usesGeometryShader, fetchVertexManually);
src->add(") {" _CRLF);
if (fetchVertexManually && (shader->shaderType == LatteConst::ShaderType::Vertex || shader->shaderType == LatteConst::ShaderType::Geometry))
{