dan elksnitis c203206fc2 [shaders] handle gracefully the case where we don't have remapping data for a particular line of shader code and just leave the error/warning unmodified. This _shouldn't_ happen in practice, generally is caused by regressions introduced in shaderformat code (where code is modified without preserving line numbers/whitespace). However due to another bug in 5.4 this is currently occurring in live (said bug has been fixed but is slightly involved to bring across to 5.4 so going to avoid this for now). Not remapping just means the filename/line number for an error or warning will be reported on the stripped code rather than the unstripped code, which is slightly less useful but not the end of the world. ...

#jira UE-214649
#rb Laura.Hermanns

[CL 34324358 by dan elksnitis in 5.4 branch]

2024-06-12 17:40:08 -04:00

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Animation

Adds a project setting, r.GPUSkin.AlwaysUseDeformerForUnlimitedBoneInfluences, that allows you to enable Unlimited Bone Influences in a project without compiling extra shader permutations for GPU skinning. This saves runtime memory, disk space and shader compilation time.

2024-02-28 08:09:12 -05:00

ProfilingDebugging

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BinkShaders.h

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BuiltInRayTracingShaders.h

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ClearQuad.h

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ClearReplacementShaders.h

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CommonRenderResources.h

Fix vulkan tonemap subpass only rendering to left eye.

2024-03-26 02:47:54 -04:00

CopyTextureShaders.h

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CrossCompilerCommon.h

Added support for Metal Shader Converter to Metal

2024-02-15 12:38:42 -05:00

CustomResourcePool.h

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DumpGPU.h

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DynamicBufferAllocator.h

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DynamicRenderScaling.h

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GBufferInfo.h

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GenerateMips.h

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GlobalRenderResources.h

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GlobalShader.h

fix unreachable implicit "++iterator" in cases where a for-loop was used to just grab the first element of a set or map

2024-02-28 13:34:31 -05:00

GPUDebugCrashUtils.h

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GPUMessaging.h

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HDRHelper.h

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IRenderCaptureProvider.h

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LongGPUTask.h

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MediaShaders.h

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OculusShaders.h

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OneColorShader.h

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PackedNormal.h

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PipelineCacheUtilities.h

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PixelShaderUtils.h

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RayGenShaderUtils.h

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RayTracingGeometry.h

Resubmit CL 30935187 with following changes:

2024-02-06 06:56:46 -05:00

RayTracingGeometryManagerInterface.h

Resubmit CL 30935187 with following changes:

2024-02-06 06:56:46 -05:00

RayTracingValidationShaders.h

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ReadOnlyCVARCache.h

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RenderCaptureInterface.h

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RenderCommandFence.h

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RenderCore.h

Heavily optimized InitViews and ComputeRelevancy for Nanite scenes (up to 8x faster on the render thread in CitySample) - requires Nanite compute materials to be enabled.

2024-03-26 00:46:51 -04:00

RenderCounters.h

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RenderDeferredCleanup.h

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RendererInterface.h

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RenderGraph.h

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RenderGraphAllocator.h

Replaced thread_local in RenderGraphAllocator by a TLS index as it's faster on some platforms

2024-03-26 02:37:08 -04:00

RenderGraphBlackboard.h

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RenderGraphBuilder.h

Fixed race condition between RDG builder and async destruction task. Added a sync point with scene render clean-up to fix race condition with scene extension context.

2024-01-29 18:58:12 -05:00

RenderGraphBuilder.inl

Submit RDG setup command lists before flushing the RHI thread to avoid PSO refcounting issue.

2024-01-24 12:51:27 -05:00

RenderGraphDefinitions.h

Fix linking failure due to pgo pass error

2024-02-12 15:44:53 -05:00

RenderGraphEvent.h

Render Graph: A couple simple development build RDG optimizations.

2024-01-22 13:51:08 -05:00

RenderGraphEvent.inl

Render Graph: A couple simple development build RDG optimizations.

2024-01-22 13:51:08 -05:00

RenderGraphFwd.h

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RenderGraphParameter.h

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RenderGraphParameters.inl

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RenderGraphPass.h

RDG Refactor to Improve Parallelism

2024-01-22 11:04:48 -05:00

RenderGraphResources.h

Fixed r.rdg.clobberresources crash and incorrect max discard transition for transient resources.

2024-02-21 03:46:51 -05:00

RenderGraphResources.inl

RDG Refactor to Improve Parallelism

2024-01-22 11:04:48 -05:00

RenderGraphTextureSubresource.h

RDG Refactor to Improve Parallelism

2024-01-22 11:04:48 -05:00

RenderGraphTrace.h

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RenderGraphUtils.h

Fixed tracking of dirty instance hierarchy cells for the purposes of explicit bounds update.

2024-02-20 06:42:41 -05:00

RenderGraphValidation.h

RDG Refactor to Improve Parallelism

2024-01-22 11:04:48 -05:00

RenderingThread.h

Implemented recursive render command pipe command support. Render commands that are enqueued while replaying another command execute immediately. This mirrors the behavior of render thread commands. Also added an ensure to catch when a command is enqueued to pipe B while replaying pipe A, as this is not a supported scenario.

2024-01-22 11:01:32 -05:00

RenderMath.h

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RenderResource.h

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RenderTargetPool.h

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RenderTimer.h

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RenderTransform.h

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RenderUtils.h

Lumen - added render settings to remove all translucent surface for lumen scene when it is know trnaslucent refraction will not be used by a project.

2024-02-15 10:06:59 -05:00

ResolveShader.h

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RHIStaticStates.h

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Shader.h

[Backout] - CL31423450

2024-02-23 16:00:17 -05:00

ShaderBundles.h

Cleaned up shader bundle public API to remove unused buffer arguments, changed record index and platform data over to root constants, and fixed some flow control issues on some platforms.

2024-02-19 18:55:05 -05:00

ShaderCodeArchive.h

[Backout] - CL31423450

2024-02-23 16:00:17 -05:00

ShaderCodeLibrary.h

[Backout] - CL31423450

2024-02-23 16:00:17 -05:00

ShaderCompilerCore.h

SDK (1): Changes in common code needed to support SDK changes on some platforms

2024-03-27 16:55:10 -04:00

ShaderCompilerJobTypes.h

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ShaderCore.h

Added CFLAG_ShaderBundle and decorated Nanite CS materials with it (some platforms can use this to build relevant data structures for internal bundle implementations).

2024-03-26 00:47:10 -04:00

ShaderMaterial.h

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ShaderParameterMacros.h

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ShaderParameterMetadata.h

[shaders] Optimize the parameter metadata portion of DDC key construction. This is done by pre-computing a layout signature hash on initialization of each FShaderParameterMetadata struct and store it for use in DDC keys (rather than re-writing the layout to a memory buffer every time it's needed). This removes a massive amount of temporary allocations incurred by the unnecessarily complex FShaderSaveArchive mechanism, and has an outsized impact on editor startup time due to the usage of a portion of the DDC key string in constructing the unique name for materials (which is used in various places). In addition usage of the 32-bit LayoutHash has been removed from other places it was used in the shader DDC keys; this is a weak hash constructed by GetTypeHash which is not intended to be persisted. As part of this change the FShaderSaveArchive/SerializationHistory mechanism previously used here has been deprecated as this metadata hashing was the last place it was used.

2024-01-25 10:51:36 -05:00

ShaderParameterMetadataBuilder.h

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ShaderParameterParser.h

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ShaderParameters.h

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ShaderParameterStruct.h

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ShaderParameterStructDeclaration.h

SDK (1): Changes in common code needed to support SDK changes on some platforms

2024-03-27 16:55:10 -04:00

ShaderParameterUtils.h

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ShaderPermutation.h

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ShaderPipelineCache.h

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ShaderPlatformCachedIniValue.h

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ShaderPreprocessTypes.h

[shaders] handle gracefully the case where we don't have remapping data for a particular line of shader code and just leave the error/warning unmodified. This _shouldn't_ happen in practice, generally is caused by regressions introduced in shaderformat code (where code is modified without preserving line numbers/whitespace). However due to another bug in 5.4 this is currently occurring in live (said bug has been fixed but is slightly involved to bring across to 5.4 so going to avoid this for now). Not remapping just means the filename/line number for an error or warning will be reported on the stripped code rather than the unstripped code, which is slightly less useful but not the end of the world.

2024-06-12 17:40:08 -04:00

ShaderSource.h

[shaders] resubmit: add compression for FShaderSource objects and enable by default (Mermaid SuperFast compression). This halves the high watermark for the ShaderCompiler LLM scope in my testing (QAGame cold cook), with minimal measurable impact to preprocessing time (<3% on average, but this may just be noise).

2024-03-26 02:56:31 -04:00

ShaderStableKeyDebugInfoReader.h

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StaticBoundShaderState.h

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StereoRenderUtils.h

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TickableObjectRenderThread.h

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UnifiedBuffer.h

Use DoubleFloat instead of tile+offset in various systems on GPU to improve numerical precision.

2024-01-21 21:02:35 -05:00

UniformBuffer.h

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VertexFactory.h

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VertexStreamComponent.h

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VirtualTexturing.h

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VisualizeTexture.h

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