evgenii babinets b2a6f3b688 Another attempt at fixing a GameThread stall (waiting for render thread) whenever a CVar is changed during gameplay. ...

Last attempt failed some editor tests since those tests construct buffers with bNeedsCpuAccess = false even though editors must keep all resources. Changing the condition for freeing the resource object to see if its array was freed directly.

Original description:

It seems like the intent of the callback sink for r.FreeSkeletalMeshBuffers was to free eligible CPU buffers when the CVar was raised to 1, but unfortunately we're currently relying on this sink to free certain helper structures.
This change allows those structures to be freed after submitting the buffers to RHI so that we can change the callback sink to only do work on the rising edge (which generally only happens when switching game-mode/device profile and not during gameplay).

#rb jordan.cristiano
#preflight 620529984c6c33118fa6fdc7

[CL 18937113 by evgenii babinets in ue5-main branch]

2022-02-10 11:26:38 -05:00

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ProfilingDebugging

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BuiltInRayTracingShaders.cpp

Deprecating RHI*CommandList::SetComputeShader and switching uses to the PSO cache's SetComputePipelineState. This is to get compute shaders in our PSO cache lists as well as move towards ComputePipelineState as the default binding method.

2022-02-08 13:19:37 -05:00

ClearQuad.cpp

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ClearReplacementShaders.cpp

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CommonRenderResources.cpp

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CopyTextureShaders.cpp

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CustomResourcePool.cpp

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DynamicBufferAllocator.cpp

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GBufferInfo.cpp

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GenerateMips.cpp

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GlobalShader.cpp

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GPUMessaging.cpp

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LongGPUTask.cpp

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MediaShaders.cpp

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OculusShaders.cpp

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OneColorShader.cpp

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PipelineCacheUtilities.cpp

Adding depth clip control to the rasterizer state.

2022-01-31 17:28:38 -05:00

PixelShaderUtils.cpp

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RayTracingGeometryManager.cpp

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RenderCaptureInterface.cpp

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RenderCore.cpp

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RenderGraphAllocator.cpp

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RenderGraphBlackboard.cpp

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RenderGraphBuilder.cpp

Add ERDGPassFlags::NeverParallel to allow RDG passes to stay on render thread.

2022-02-03 09:15:49 -05:00

RenderGraphDumpResources.cpp

Fix DumpGPU on macOS. Begin Resource Dump occurs in: FSlateApplication::Get().Tick(ESlateTickType::PlatformAndInput); which is after GEngine->Tick(FApp::GetDeltaTime(), bIdleMode);. Make the defered dump command request a GPU dump for the next frame by adding an InitDump function so it's clear for any platform when to begin. Could add 1 when setting the DumpingFrameCounter_GameThread but that seems brittle across platforms.

2022-02-04 12:01:46 -05:00

RenderGraphEvent.cpp

Add ERDGPassFlags::NeverParallel to allow RDG passes to stay on render thread.

2022-02-03 09:15:49 -05:00

RenderGraphPass.cpp

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RenderGraphPrivate.cpp

Removal of RDG drain experiment for UE5 release. It is currently unused and hasn't proven itself necessary yet. It would be relatively straightforward to re-add if the need arises in the future.

2022-01-31 15:55:31 -05:00

RenderGraphPrivate.h

Removal of RDG drain experiment for UE5 release. It is currently unused and hasn't proven itself necessary yet. It would be relatively straightforward to re-add if the need arises in the future.

2022-01-31 15:55:31 -05:00

RenderGraphResourcePool.cpp

Removed unused legacy MSAA multi-texture support from IPooledRenderTarget.

2022-01-31 17:22:31 -05:00

RenderGraphResourcePool.h

Removed unused legacy MSAA multi-texture support from IPooledRenderTarget.

2022-01-31 17:22:31 -05:00

RenderGraphResources.cpp

Removed unused legacy MSAA multi-texture support from IPooledRenderTarget.

2022-01-31 17:22:31 -05:00

RenderGraphTrace.cpp

Add ERDGPassFlags::NeverParallel to allow RDG passes to stay on render thread.

2022-02-03 09:15:49 -05:00

RenderGraphUtils.cpp

Removed unused legacy MSAA multi-texture support from IPooledRenderTarget.

2022-01-31 17:22:31 -05:00

RenderGraphValidation.cpp

Removed unused legacy MSAA multi-texture support from IPooledRenderTarget.

2022-01-31 17:22:31 -05:00

RenderingThread.cpp

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RenderResource.cpp

Another attempt at fixing a GameThread stall (waiting for render thread) whenever a CVar is changed during gameplay.

2022-02-10 11:26:38 -05:00

RenderTargetPool.cpp

Removed unused legacy MSAA multi-texture support from IPooledRenderTarget.

2022-01-31 17:22:31 -05:00

RenderTransform.cpp

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RenderUtils.cpp

Added support for framebuffer fetch and pixel local storage to OpenGLES with DXC

2022-02-09 18:32:08 -05:00

ResolveShader.cpp

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Shader.cpp

LWC: Remove UE_LARGE_WORLD_COORDINATES_DISABLED toggle

2022-01-31 10:10:51 -05:00

ShaderCodeArchive.cpp

Do not attempt to split 1 shader groups even if they are larger than the threshold (UE-141903).

2022-02-09 19:03:46 -05:00

ShaderCodeLibrary.cpp

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ShaderCore.cpp

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ShaderMap.cpp

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ShaderMaterialDerivedHelpers.cpp

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ShaderParameterMetadata.cpp

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ShaderParameters.cpp

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ShaderParameterStruct.cpp

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ShaderPipelineCache.cpp

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ShaderResource.cpp

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StaticBoundShaderState.cpp

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UnifiedBuffer.cpp

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VertexFactory.cpp

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VirtualTexturing.cpp

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VisualizeTexture.cpp

Require explicit constructors/casts when converting between FVector, FVector3d, and FVector3f.

2022-02-02 07:59:31 -05:00