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It finally imports somewhat

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Dynamitos
2024-05-01 19:05:48 +02:00
parent 2c1669aab4
commit dfcfc2bb1e
19 changed files with 108 additions and 84 deletions
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src/Engine/Graphics/Shader.cpp
+62 -32
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@@ -1,4 +1,5 @@
#include "Shader.h"
#include "ThreadPool.h"
#include "Graphics/Initializer.h"
#include "Graphics/RenderPass/DepthPrepass.h"
#include "Graphics/RenderPass/BasePass.h"
@@ -51,57 +52,83 @@ void ShaderCompiler::registerRenderPass(Gfx::PPipelineLayout layout, std::string
void ShaderCompiler::compile()
{
List<std::function<void()>> work;
for (const auto& [name, pass] : passes)
{
ShaderPermutation permutation;
if (pass.useMeshShading)
{
permutation.setMeshFile(pass.mainFile);
}
else
{
permutation.setVertexFile(pass.mainFile);
}
if (pass.hasFragmentShader)
{
permutation.setFragmentFile(pass.fragmentFile);
}
if (pass.hasTaskShader)
{
permutation.setTaskFile(pass.taskFile);
}
for (const auto& [vdName, vd] : vertexData)
{
permutation.setVertexData(vd->getTypeName());
if (pass.useMaterial)
{
for (const auto& [matName, mat] : materials)
{
OPipelineLayout layout = graphics->createPipelineLayout(pass.baseLayout->getName(), pass.baseLayout);
layout->addDescriptorLayout(vd->getVertexDataLayout());
layout->addDescriptorLayout(vd->getInstanceDataLayout());
layout->addDescriptorLayout(mat->getDescriptorLayout());
permutation.setMaterial(mat->getName());
createShaders(permutation, std::move(layout));
work.add([=]() {
ShaderPermutation permutation;
if (pass.useMeshShading)
{
permutation.setMeshFile(pass.mainFile);
}
else
{
permutation.setVertexFile(pass.mainFile);
}
if (pass.hasFragmentShader)
{
permutation.setFragmentFile(pass.fragmentFile);
}
if (pass.hasTaskShader)
{
permutation.setTaskFile(pass.taskFile);
}
permutation.setVertexData(vd->getTypeName());
OPipelineLayout layout = graphics->createPipelineLayout(pass.baseLayout->getName(), pass.baseLayout);
layout->addDescriptorLayout(vd->getVertexDataLayout());
layout->addDescriptorLayout(vd->getInstanceDataLayout());
layout->addDescriptorLayout(mat->getDescriptorLayout());
permutation.setMaterial(mat->getName());
createShaders(permutation, std::move(layout));
});
}
}
else
{
OPipelineLayout layout = graphics->createPipelineLayout(pass.baseLayout->getName(), pass.baseLayout);
layout->addDescriptorLayout(vd->getVertexDataLayout());
layout->addDescriptorLayout(vd->getInstanceDataLayout());
createShaders(permutation, std::move(layout));
work.add([=]() {
ShaderPermutation permutation;
if (pass.useMeshShading)
{
permutation.setMeshFile(pass.mainFile);
}
else
{
permutation.setVertexFile(pass.mainFile);
}
if (pass.hasFragmentShader)
{
permutation.setFragmentFile(pass.fragmentFile);
}
if (pass.hasTaskShader)
{
permutation.setTaskFile(pass.taskFile);
}
permutation.setVertexData(vd->getTypeName());
OPipelineLayout layout = graphics->createPipelineLayout(pass.baseLayout->getName(), pass.baseLayout);
layout->addDescriptorLayout(vd->getVertexDataLayout());
layout->addDescriptorLayout(vd->getInstanceDataLayout());
createShaders(permutation, std::move(layout));
});
}
}
}
getThreadPool().runAndWait(std::move(work));
}
void ShaderCompiler::createShaders(ShaderPermutation permutation, Gfx::OPipelineLayout layout)
{
std::scoped_lock lock(shadersLock);
PermutationId perm = PermutationId(permutation);
if (shaders.contains(perm))
return;
{
std::scoped_lock lock(shadersLock);
if (shaders.contains(perm))
return;
}
ShaderCollection collection;
collection.pipelineLayout = std::move(layout);
@@ -142,5 +169,8 @@ void ShaderCompiler::createShaders(ShaderPermutation permutation, Gfx::OPipeline
collection.fragmentShader = graphics->createFragmentShader(createInfo);
}
collection.pipelineLayout->create();
shaders[perm] = std::move(collection);
{
std::scoped_lock lock(shadersLock);
shaders[perm] = std::move(collection);
}
}