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feat: support rect clears for camera viewport rendering

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ssdfasd
2026-04-01 15:16:25 +08:00
parent d85b2ca056
commit e03f17146a
11 changed files with 695 additions and 160 deletions
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5
engine/src/Rendering/Pipelines/BuiltinForwardPipeline.cpp
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@@ -343,6 +343,7 @@ bool BuiltinForwardPipeline::ExecuteForwardOpaquePass(const RenderPassContext& p
renderArea.x + renderArea.width,
renderArea.y + renderArea.height
};
const RHI::Rect clearRects[] = { scissorRect };
commandList->SetViewport(viewport);
commandList->SetScissorRect(scissorRect);
@@ -353,13 +354,13 @@ bool BuiltinForwardPipeline::ExecuteForwardOpaquePass(const RenderPassContext& p
if (HasRenderClearFlag(sceneData.cameraData.clearFlags, RenderClearFlags::Color)) {
for (RHI::RHIResourceView* renderTarget : renderTargets) {
if (renderTarget != nullptr) {
commandList->ClearRenderTarget(renderTarget, clearValues);
commandList->ClearRenderTarget(renderTarget, clearValues, 1, clearRects);
}
}
}
if (surface.GetDepthAttachment() != nullptr &&
HasRenderClearFlag(sceneData.cameraData.clearFlags, RenderClearFlags::Depth)) {
commandList->ClearDepthStencil(surface.GetDepthAttachment(), 1.0f, 0);
commandList->ClearDepthStencil(surface.GetDepthAttachment(), 1.0f, 0, 1, clearRects);
}
commandList->SetPrimitiveTopology(RHI::PrimitiveTopology::TriangleList);