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Enabling other passes

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This commit is contained in:
Dynamitos
2023-11-10 22:26:47 +01:00
parent 9871fb921d
commit 91555fcec3
9 changed files with 54 additions and 50 deletions
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src/Engine/Graphics/RenderPass/BasePass.cpp
+19 -18
View File
@@ -74,39 +74,37 @@ void BasePass::render()
graphics->beginRenderPass(renderPass);
Gfx::ShaderPermutation permutation;
permutation.hasFragment = true;
if(graphics->supportMeshShading())
if (graphics->supportMeshShading())
{
permutation.useMeshShading = true;
permutation.hasTaskShader = true;
std::memcpy(permutation.taskFile, "MeshletBasePass", sizeof("MeshletBasePass"));
std::memcpy(permutation.vertexMeshFile, "MeshletBasePass", sizeof("MeshletBasePass"));
permutation.setTaskFile("MeshletBasePass");
permutation.setMeshFile("MeshletBasePass");
}
else
{
permutation.useMeshShading = false;
std::memcpy(permutation.vertexMeshFile, "LegacyBasePass", sizeof("LegacyBasePass"));
permutation.setVertexFile("LegacyBasePass");
}
std::memcpy(permutation.fragmentFile, "BasePass", std::strlen("BasePass"));
permutation.setFragmentFile("BasePass");
graphics->beginRenderPass(renderPass);
Array<Gfx::PRenderCommand> commands;
for (VertexData* vertexData : VertexData::getList())
{
std::memcpy(permutation.vertexDataName, vertexData->getTypeName().c_str(), std::strlen(vertexData->getTypeName().c_str()));
permutation.setVertexData(vertexData->getTypeName());
const auto& materials = vertexData->getMaterialData();
for (const auto& [_, materialData] : materials)
{
// Create Pipeline(Material, VertexData)
// Descriptors:
// ViewData => global, static
// LightEnv => global, static
// LightCulling => global, static
// Material => per material
// VertexData => per meshtype
// SceneData => per material instance
std::memcpy(permutation.materialName, materialData.material->getName().c_str(), std::strlen(materialData.material->getName().c_str()));
// LightEnv => provided by scene
// Material => per material
// LightCulling => calculated by pass
permutation.setMaterial(materialData.material->getName());
Gfx::PermutationId id(permutation);
Gfx::PRenderCommand command = graphics->createRenderCommand("DepthRender");
command->setViewport(viewport);
Gfx::OPipelineLayout layout = graphics->createPipelineLayout(basePassLayout);
layout->addDescriptorLayout(INDEX_MATERIAL, materialData.material->getDescriptorLayout());
layout->addDescriptorLayout(INDEX_VERTEX_DATA, vertexData->getVertexDataLayout());
@@ -115,7 +113,7 @@ void BasePass::render()
const Gfx::ShaderCollection* collection = graphics->getShaderCompiler()->findShaders(id);
assert(collection != nullptr);
if(graphics->supportMeshShading())
if (graphics->supportMeshShading())
{
Gfx::MeshPipelineCreateInfo pipelineInfo;
pipelineInfo.taskShader = collection->taskShader;
@@ -146,14 +144,14 @@ void BasePass::render()
descriptorSets[INDEX_MATERIAL] = instance.materialInstance->getDescriptorSet();
descriptorSets[INDEX_SCENE_DATA] = instance.descriptorSet;
command->bindDescriptor(descriptorSets);
if(Gfx::useMeshShading)
if (graphics->supportMeshShading())
{
command->dispatch(instance.numMeshes, 1, 1);
}
else
{
uint32 instanceOffset = 0;
for(const auto& mesh : instance.meshes)
for (const auto& mesh : instance.meshes)
{
uint32 vertexOffset = vertexData->getMeshOffset(mesh.id);
if (mesh.indexBuffer != nullptr)
@@ -165,11 +163,14 @@ void BasePass::render()
{
command->draw(vertexData->getMeshVertexCount(mesh.id), 1, vertexOffset, instanceOffset);
}
instanceOffset += mesh.meshes;
}
}
}
commands.add(command);
}
}
graphics->executeCommands(commands);
graphics->endRenderPass();
}