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Graphics: Add DebugDrawer support

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This commit is contained in:
SirLynix
2022-08-17 20:12:49 +02:00
parent 4a5f866754
commit f1549b934c
11 changed files with 156 additions and 9 deletions
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23
src/Nazara/Graphics/ForwardFramePipeline.cpp
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@@ -164,6 +164,7 @@ namespace Nz
std::size_t viewerIndex;
auto& viewerData = *m_viewerPool.Allocate(viewerIndex);
viewerData.renderOrder = renderOrder;
viewerData.debugDrawPass = std::make_unique<DebugDrawPipelinePass>(*this, viewerInstance);
viewerData.depthPrepass = std::make_unique<DepthPipelinePass>(*this, viewerInstance);
viewerData.forwardPass = std::make_unique<ForwardPipelinePass>(*this, viewerInstance);
viewerData.viewer = viewerInstance;
@@ -209,7 +210,7 @@ namespace Nz
renderFrame.Execute([&](CommandBufferBuilder& builder)
{
builder.BeginDebugRegion("UBO Update", Color::Yellow);
builder.BeginDebugRegion("CPU to GPU transfers", Color::Yellow);
{
builder.PreTransferBarrier();
@@ -297,6 +298,8 @@ namespace Nz
viewerData.depthPrepass->Prepare(renderFrame, frustum, m_visibleRenderables, depthVisibilityHash);
viewerData.forwardPass->Prepare(renderFrame, frustum, m_visibleRenderables, m_visibleLights, visibilityHash);
viewerData.debugDrawPass->Prepare(renderFrame);
}
if (m_bakedFrameGraph.Resize(renderFrame))
@@ -312,7 +315,7 @@ namespace Nz
{
0,
ShaderBinding::TextureBinding {
m_bakedFrameGraph.GetAttachmentTexture(viewerData.colorAttachment).get(),
m_bakedFrameGraph.GetAttachmentTexture(viewerData.debugColorAttachment).get(),
sampler.get()
}
}
@@ -376,6 +379,10 @@ namespace Nz
}, QueueType::Graphics);
}
// reset at the end instead of the beginning so debug draw can be used before calling this method
DebugDrawer& debugDrawer = GetDebugDrawer();
debugDrawer.Reset(renderFrame);
}
void ForwardFramePipeline::UnregisterLight(std::size_t lightIndex)
@@ -475,10 +482,12 @@ namespace Nz
for (auto& viewerData : m_viewerPool)
{
viewerData.colorAttachment = frameGraph.AddAttachment({
"Color",
viewerData.forwardColorAttachment = frameGraph.AddAttachment({
"Forward output",
PixelFormat::RGBA8
});
viewerData.debugColorAttachment = frameGraph.AddAttachmentProxy("Debug draw output", viewerData.forwardColorAttachment);
viewerData.depthStencilAttachment = frameGraph.AddAttachment({
"Depth-stencil buffer",
@@ -488,7 +497,9 @@ namespace Nz
if (viewerData.depthPrepass)
viewerData.depthPrepass->RegisterToFrameGraph(frameGraph, viewerData.depthStencilAttachment);
viewerData.forwardPass->RegisterToFrameGraph(frameGraph, viewerData.colorAttachment, viewerData.depthStencilAttachment, viewerData.depthPrepass != nullptr);
viewerData.forwardPass->RegisterToFrameGraph(frameGraph, viewerData.forwardColorAttachment, viewerData.depthStencilAttachment, viewerData.depthPrepass != nullptr);
viewerData.debugDrawPass->RegisterToFrameGraph(frameGraph, viewerData.forwardColorAttachment, viewerData.debugColorAttachment);
}
using ViewerPair = std::pair<const RenderTarget*, const ViewerData*>;
@@ -526,7 +537,7 @@ namespace Nz
});
for (const ViewerData* viewerData : targetViewers)
mergePass.AddInput(viewerData->colorAttachment);
mergePass.AddInput(viewerData->debugColorAttachment);
mergePass.AddOutput(renderTargetData.finalAttachment);
mergePass.SetClearColor(0, Color::Black);