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Caching descriptor set updates

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This commit is contained in:
Dynamitos
2024-05-29 10:40:35 +02:00
parent e0961bce24
commit 4b6022237b
15 changed files with 405 additions and 315 deletions
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src/Engine/Graphics/RenderPass/LightCullingPass.cpp
+52 -18
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@@ -8,6 +8,8 @@
using namespace Seele;
extern bool useLightCulling;
LightCullingPass::LightCullingPass(Gfx::PGraphics graphics, PScene scene)
: RenderPass(graphics, scene)
{
@@ -63,7 +65,14 @@ void LightCullingPass::render()
cullingDescriptorSet->updateTexture(6, Gfx::PTexture2D(tLightGrid));
cullingDescriptorSet->writeChanges();
Gfx::OComputeCommand computeCommand = graphics->createComputeCommand("CullingCommand");
computeCommand->bindPipeline(cullingPipeline);
if (useLightCulling)
{
computeCommand->bindPipeline(cullingEnabledPipeline);
}
else
{
computeCommand->bindPipeline(cullingPipeline);
}
computeCommand->bindDescriptor({ viewParamsSet, dispatchParamsSet, cullingDescriptorSet, lightEnv->getDescriptorSet() });
computeCommand->dispatch(dispatchParams.numThreadGroups.x, dispatchParams.numThreadGroups.y, dispatchParams.numThreadGroups.z);
Array<Gfx::OComputeCommand> commands;
@@ -120,26 +129,51 @@ void LightCullingPass::publishOutputs()
lightEnv = scene->getLightEnvironment();
cullingLayout = graphics->createPipelineLayout("CullingLayout");
cullingLayout->addDescriptorLayout(viewParamsLayout);
cullingLayout->addDescriptorLayout(dispatchParamsLayout);
cullingLayout->addDescriptorLayout(cullingDescriptorLayout);
cullingLayout->addDescriptorLayout(lightEnv->getDescriptorLayout());
{
cullingLayout = graphics->createPipelineLayout("CullingLayout");
cullingLayout->addDescriptorLayout(viewParamsLayout);
cullingLayout->addDescriptorLayout(dispatchParamsLayout);
cullingLayout->addDescriptorLayout(cullingDescriptorLayout);
cullingLayout->addDescriptorLayout(lightEnv->getDescriptorLayout());
ShaderCreateInfo createInfo = {
.name = "Culling",
.mainModule = "LightCulling",
.entryPoint = "cullLights",
.rootSignature = cullingLayout,
};
cullingShader = graphics->createComputeShader(createInfo);
cullingLayout->create();
ShaderCreateInfo createInfo = {
.name = "Culling",
.mainModule = "LightCulling",
.entryPoint = "cullLights",
.rootSignature = cullingLayout,
};
cullingShader = graphics->createComputeShader(createInfo);
cullingLayout->create();
Gfx::ComputePipelineCreateInfo pipelineInfo;
pipelineInfo.computeShader = cullingShader;
pipelineInfo.pipelineLayout = std::move(cullingLayout);
cullingPipeline = graphics->createComputePipeline(std::move(pipelineInfo));
Gfx::ComputePipelineCreateInfo pipelineInfo;
pipelineInfo.computeShader = cullingShader;
pipelineInfo.pipelineLayout = std::move(cullingLayout);
cullingPipeline = graphics->createComputePipeline(std::move(pipelineInfo));
}
{
cullingEnableLayout = graphics->createPipelineLayout("CullingEnabledLayout");
cullingEnableLayout->addDescriptorLayout(viewParamsLayout);
cullingEnableLayout->addDescriptorLayout(dispatchParamsLayout);
cullingEnableLayout->addDescriptorLayout(cullingDescriptorLayout);
cullingEnableLayout->addDescriptorLayout(lightEnv->getDescriptorLayout());
ShaderCreateInfo createInfo = {
.name = "Culling",
.mainModule = "LightCulling",
.entryPoint = "cullLights",
.rootSignature = cullingEnableLayout,
};
createInfo.defines["LIGHT_CULLING"] = "1";
cullingEnabledShader = graphics->createComputeShader(createInfo);
cullingEnableLayout->create();
Gfx::ComputePipelineCreateInfo pipelineInfo;
pipelineInfo.computeShader = cullingShader;
pipelineInfo.pipelineLayout = std::move(cullingEnableLayout);
cullingEnabledPipeline = graphics->createComputePipeline(std::move(pipelineInfo));
}
uint32 counterReset = 0;
ShaderBufferCreateInfo structInfo = {
.sourceData = {