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c245cdc36281eb0cd31c8265a263aaaed00a4580
UnrealEngineUWP/Engine/Shaders/Private
History
Sebastien Hillaire 1634120580 Added helper function to volumetric cloud to help with color correction. 
#rb none
#preflight none
#fyi eric.renaudhoude

[CL 23222164 by Sebastien Hillaire in ue5-main branch]
2022-11-21 11:38:22 -05:00
..
Bloom
Make sure Bloom's FindKernelCenter have all thread are active on AllMemoryBarrier()
2022-02-24 20:15:44 -05:00
DiaphragmDOF
Fixes a couples more squeeze factor issues in DOF
2022-08-22 13:12:00 -04:00
DistanceField
Don't bind view uniform buffer to Global SDF update shaders
2022-11-01 08:21:14 -04:00
GPUScene
Use DDPI option to use the compressed transforms with scenedata. For platforms not supporting nanite, using non compressed transforms saves 0.4ms on the GPU.
2022-07-14 17:05:33 -04:00
HairStrands
Remove duplicate of DivideAndRoundUp and move it to Common.ush
2022-11-08 03:45:56 -05:00
HeterogeneousVolumes
HeterogeneousVolumes: Small fixes
2022-10-06 20:13:39 -04:00
InstanceCulling
Mobile: Light map artifacts with specific mesh when launched on Android
2022-09-23 20:02:18 -04:00
Landscape
Landscape : Fix height pack function.
2022-11-17 17:11:51 -05:00
Lumen
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
MotionBlur
Fix for async compute on platforms with memory boundary restrictions on async compute dispatch indirect arguments
2022-10-31 10:15:11 -04:00
Nanite
Moved VSM page translation cache to a separate groupshared buffer to fix bugs where vertex data is overwritten while still in use.
2022-11-10 06:33:23 -05:00
OIT
Fix compilation shader issue with FXC.
2022-10-19 14:31:05 -04:00
PathTracing
Path Tracer: Remove PixelCoord from Payload and PixelIndex from PathState
2022-11-10 17:15:53 -05:00
PostProcessing
…
RayTracing
Move IsLightVisible function into LightData.ush to remove duplicate/share code.
2022-11-21 03:11:30 -05:00
ScreenSpaceDenoise
Strata - added high quality normal according to GBuffer format.
2022-11-16 11:35:48 -05:00
SparseVolumeTexture
Sparse volumetexture initial commit.
2022-10-16 02:28:34 -04:00
SSRT
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
Strata
Add initial mobile support for Strata.
2022-11-21 02:30:07 -05:00
TemporalSuperResolution
Implements TSR's ComputeMoireLuma from scene color beforedistortion translucency
2022-11-15 19:44:07 -05:00
Tools
Fix for async compute on platforms with memory boundary restrictions on async compute dispatch indirect arguments
2022-10-31 10:15:11 -04:00
VirtualShadowMaps
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
ACES.tps
integration of ACES 1.3: the HDR tonemapper can now support parameterized maximum luminance.
2022-08-25 03:08:42 -04:00
ACES.ush
HDR composition improvements:
2022-09-08 06:28:38 -04:00
AmbientCubemapComposite.usf
Fix Strata crash in dx12 due to mismatching VS/PS interpolates.
2022-09-15 13:49:46 -04:00
AnisotropyPassShader.usf
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
AreaLightCommon.ush
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AssertionMacros.ush
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BasePassCommon.ush
Support translucency lighting type on mobile
2022-11-09 06:01:15 -05:00
BasePassPixelShader.usf
Revert PostprocessSubsurface (screen space) flag disabling the visual effect of subsurface shading model.
2022-11-17 12:49:21 -05:00
BasePassVertexCommon.ush
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BasePassVertexShader.usf
VCloud on translucent fading in region depth can now be controled via a cvar.
2022-11-17 07:27:58 -05:00
BCCompressionCommon.ush
RVT: Compress direct to VT physical texture when UAV aliasing is supported.
2022-11-07 16:54:00 -05:00
Bink.usf
Last commit was missing this file
2022-04-27 18:12:11 -04:00
BitPacking.ush
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BitStreamReaderImplementation.ush
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BlockCompressionCommon.ush
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BlueNoise.ush
Spatiotemporal Blue Noise utilities
2022-07-20 12:07:07 -04:00
BRDF.ush
Add implementation of Fresnel F82 curve and fix F_Fresnel logic to clamp SpecularColor correctly
2022-11-11 13:47:04 -05:00
BurleyNormalizedSSSCommon.ush
Update strata DMFP to MFP
2022-03-14 18:22:52 -04:00
ByteBuffer.usf
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CapsuleLight.ush
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CapsuleLightIntegrate.ush
Removed DummyRectLightTextureForCapsuleCompilerWarning dummy resource.
2022-07-18 10:15:06 -04:00
CapsuleLightSampling.ush
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CapsuleShadowShaders.usf
Fix incorrect distance field indirect self shadowing.
2022-08-17 17:03:03 -04:00
CircleDOFCommon.ush
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ClearCoatCommon.ush
1.Supports more shading models on mobile, including twoside foliage, cloth and eye shading models.
2022-06-20 06:02:51 -04:00
ClearReplacementShaders.usf
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ClusteredDeferredShadingPixelShader.usf
Move IsLightVisible function into LightData.ush to remove duplicate/share code.
2022-11-21 03:11:30 -05:00
ClusteredDeferredShadingVertexShader.usf
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ColorDeficiency.ush
Fix color deficiency filter (CDF) with HDR
2022-09-29 20:26:27 -04:00
ColorDifference.ush
Add experimental temporal denoising for offline path tracing that is spatially denoised. It gives a final touch to mitigate the temporal instability while preserving fine details.
2022-06-15 15:25:49 -04:00
ColorMap.tps
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ColorMap.ush
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ColorSpace.ush
Fix shader compilation warning.
2022-10-11 02:41:13 -04:00
ColorUtils.ush
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Common.ush
Strata - added high quality normal according to GBuffer format.
2022-11-16 11:35:48 -05:00
CommonViewUniformBuffer.ush
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ComposeSeparateTranslucency.usf
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CompositeUIPixelShader.usf
Fix color deficiency filter (CDF) with HDR
2022-09-29 20:26:27 -04:00
ComputeGenerateMips.usf
Fix for async compute on platforms with memory boundary restrictions on async compute dispatch indirect arguments
2022-10-31 10:15:11 -04:00
ComputeShaderOutputCommon.ush
Fix merging issue.
2022-10-04 12:00:01 -04:00
ComputeShaderUtils.ush
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CopyDepthTexture.usf
Implemented depth prepass for SingleLayerWater. Depth prepass output is fed into VSM page marking/allocation shader to get correct VSM pages for sampling VSM on water. The depth prepass is also used in the main water pass by setting the main pass depth test to EQUAL and forcing earlyZ. CopyTexture() is currently not supported for depth buffers on all platforms, so I had to write a custom copy shader to create a copy of the main depth buffer to render the water depth prepass into.
2022-10-03 12:55:37 -04:00
CopyShadowMaps.usf
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CopyTextureShaders.usf
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CopyUIntBuffer.usf
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CubemapCommon.ush
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DBufferDecalShared.ush
Strata Dbuffer pass now respect material decal responsness.
2022-09-16 11:26:53 -04:00
DBufferNormalReprojection.ush
#jira UE-145610
2022-03-16 17:54:04 -04:00
DebugProbes.usf
Strata - Fixed debug probes to handle strata MRT count.
2022-11-18 10:05:07 -05:00
DebugViewModeCommon.ush
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DebugViewModePixelShader.usf
Shader Complexity fixed for Preview ES31
2022-08-22 12:36:59 -04:00
DebugViewModeVertexShader.usf
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
DecalCommon.ush
Strata - fixed AO decals
2022-08-17 11:30:09 -04:00
DeferredDecal.usf
#jira UE-165444
2022-09-28 22:35:22 -04:00
DeferredLightingCommon.ush
Add initial mobile support for Strata.
2022-11-21 02:30:07 -05:00
DeferredLightPixelShaders.usf
Add IES atlas texture manager.
2022-10-27 04:36:31 -04:00
DeferredLightVertexShaders.usf
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DeferredShadingCommon.ush
Support GBuffer access for translucency with mobile deferred shading enabled (GL does not work atm)
2022-10-25 06:26:40 -04:00
Definitions.usf
Strata - added high quality normal according to GBuffer format.
2022-11-16 11:35:48 -05:00
DepthOfFieldCommon.ush
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DepthOnlyPixelShader.usf
Refactor of mobile custom depth/stencil to line up with pc on all mobile platform.
2022-05-11 06:10:52 -04:00
DepthOnlyVertexShader.usf
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
DiffuseIndirectComposite.usf
Lumen Reflections - fixed clear coat reflections and SSR rough reflection lobe fade
2022-11-08 04:25:47 -05:00
DistanceFieldAOShared.ush
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DistanceFieldDownsampling.usf
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DistanceFieldLightingPost.usf
Fix artifacts caused by DFAO UpdateHistoryStability pass.
2022-10-17 10:53:15 -04:00
DistanceFieldLightingShared.ush
Improved HeightField object management.
2022-11-14 20:42:26 -05:00
DistanceFieldObjectCulling.usf
GlobalDistanceField - optimizations and refactors
2022-04-22 19:55:41 -04:00
DistanceFieldScreenGridLighting.usf
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
DistanceFieldShadowing.usf
Improved HeightField object management.
2022-11-14 20:42:26 -05:00
DistanceFieldShadowingShared.ush
Fix shader compile error.
2022-06-01 20:24:22 -04:00
DistanceFieldStreaming.usf
Store FDFObjectData::WorldToVolume/VolumeToWorld as FLWCInverseMatrix/FLWCMatrix.
2022-03-03 17:54:46 -05:00
DistanceFieldVisualization.usf
GlobalDistanceField - optimizations and refactors
2022-04-22 19:55:41 -04:00
DistortAccumulatePS.usf
Support GBuffer access for translucency with mobile deferred shading enabled (GL does not work atm)
2022-10-25 06:26:40 -04:00
DistortAccumulateVS.usf
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
DistortApplyScreenPS.usf
Fix for translucency before dof to look correct when distortion is enabled (no self refraction or scene color leaking without transmittance).
2022-09-09 04:19:26 -04:00
DistortFiltering.usf
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DistortionCommon.ush
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DitheredTransitionStencil.usf
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DoubleWordMath.ush
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DownsampleDepthPixelShader.usf
Fixed border being wrong when downsampling depth buffer due to the fact that the lower right pixel coord is excluded from raster viewport.
2022-11-02 13:43:23 -04:00
DynamicLightingCommon.ush
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ETCCompressionCommon.ush
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EyeAdaptationCommon.ush
Improve EyeAdaptationInverse node to support any float numeric parameter type.
2022-11-15 08:45:05 -05:00
FastMath.ush
* Rename existing FastMath into FastMathThirdParty
2022-08-24 03:50:23 -04:00
FastMathThirdParty.tps
* Rename existing FastMath into FastMathThirdParty
2022-08-24 03:50:23 -04:00
FastMathThirdParty.ush
* Rename existing FastMath into FastMathThirdParty
2022-08-24 03:50:23 -04:00
FilterPixelShader.usf
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FilterVertexShader.usf
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ForwardLightingCommon.ush
Reworked CL for adding support for filtered virtual shadow maps on SingleLayerWater. Implemented by applying the VSM shadow mask to the SeparateMainDirLight texture that is written out by the main water pass in the presence of distance field shadows (or VSM filtering) and then later composing it back into the scene. Also removed EncodeLightAttenuationFromMask() function from VirtualShadowMapMaskBitsCommon.ush.
2022-10-25 09:19:25 -04:00
ForwardShadowingCommon.ush
Fixes remaining short-circuit in the renderer
2022-03-11 12:09:45 -05:00
Fxaa3_11.ush
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FXAAShader.usf
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FXAAsource.tps
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GameplayMediaEncoderShaders.usf
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GammaCorrection.usf
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GammaCorrectionCommon.ush
Fixes some HLSL2021 errors in global shaders
2022-05-12 09:56:34 -04:00
GBufferHelpers.ush
Removed compilation (of never used!) legacy simple forward shading permutations from Windows shader databases (~27% reduction of SM6, ~22% reduction of SM5 when simple forward was enabled in the compiler)
2022-07-09 14:02:06 -04:00
GenerateConservativeDepth.usf
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GeneratedUniformBufferTypes.ush
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GeometryCacheVertexFactory.ush
Fix duplicated instance id semantic (UE-150289).
2022-05-17 10:45:04 -04:00
GeometryCollectionVertexFactory.ush
Fix HitProxyVertexShader using the wrong offset parameter in to VertexFetch_HitProxyIdBuffer
2022-05-23 16:15:29 -04:00
GPUBenchmark.usf
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GPUFastFourierTransform2DCore.ush
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GPUFastFourierTransform.usf
Some shader compilation warning cleanup
2022-06-27 10:34:25 -04:00
GPUFastFourierTransformCore.ush
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GPUMessaging.usf
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GPUMessaging.ush
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GPUSceneDebugRender.usf
Fix compilation shader issue with FXC.
2022-10-19 14:31:05 -04:00
GpuSkinCacheComputeShader.usf
Support for 16-bit skin weights on the skelmesh.
2022-09-27 19:48:05 -04:00
GpuSkinCommon.ush
Support for 16-bit skin weights on the skelmesh.
2022-09-27 19:48:05 -04:00
GpuSkinVertexFactory.ush
Support for 16-bit skin weights on the skelmesh.
2022-09-27 19:48:05 -04:00
HairBsdf.ush
Move local and directional light structure into LightData.ush, as we as all related conversion functions.
2022-10-04 08:28:01 -04:00
HairShadingCommon.ush
Move local and directional light structure into LightData.ush, as we as all related conversion functions.
2022-10-04 08:28:01 -04:00
HaltonUtilities.ush
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Hash.ush
Moved Murmur functions to Hash.ush.
2022-06-07 09:11:58 -04:00
HashTable.ush
Moved Murmur functions to Hash.ush.
2022-06-07 09:11:58 -04:00
HdrCustomResolveShaders.usf
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HeightFieldAtlasManagement.usf
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HeightfieldLightingShared.ush
Global Distance Field - reconstruct heightfield normal using central differences instead of sampling it from the heightfield texture. It�s a better approximation of a normal over a certain area, resulting in a better plane fit to heightfield and thus improved distance field quality, which means in practice less holes and black areas in Lumen.
2022-10-17 16:34:57 -04:00
HeightFogCommon.ush
Volumetric fog history and pre integrated light froxel texture are now pre exposed to avoid smearing artefact at super low exposure (e.g. -10)
2022-08-09 03:33:00 -04:00
HeightFogPixelShader.usf
Fix for water disappearing at large distances. Fixed the problem by storing device Z in the SceneDepthWithoutSingleLayerWater texture instead of linear depth. This gives back some precision by avoiding redundant conversions between device Z and linear depth. A potential problem is that some parts of water shading might use a linear sampler on these now non-linear values.
2022-09-16 12:43:48 -04:00
HeightFogVertexShader.usf
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Histogram.usf
Don't include emissive and translucent materials when calculating illuminance for auto exposure.
2022-11-03 06:03:43 -04:00
HitProxyPixelShader.usf
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HitProxyVertexShader.usf
Fix HitProxyVertexShader using the wrong offset parameter in to VertexFetch_HitProxyIdBuffer
2022-05-23 16:15:29 -04:00
HTileEncoding.ush
Fix include order for PLATFORM_SUPPORTS_HTILE_LOOKUP in HTileEncoding.ush - the per platform lookup headers incorrectly define platform support instead of our usual method, so prior to this change, support was being compiled out incorrectly.
2022-11-07 11:10:04 -05:00
HybridIndirectLighting.ush
*First* pass for adding Lumen support for Strata.
2022-03-08 13:29:54 -05:00
HZB.usf
VulkanRHI: Nanite's VisBuffer wasn't being included in BuildHzb for the R64 format (used only by Vulkan). This should help Nanite performance in Vulkan.
2022-04-18 11:05:54 -04:00
HZBOcclusion.usf
RESUBMIT: Fix issues with Nanite culling on orthographic cameras (e.g. an orthographic SceneCapture2D)
2022-08-17 12:29:04 -04:00
IESAtlas.usf
Fix IES shader compilation error on CIS.
2022-10-31 16:11:47 -04:00
IESLightProfilesCommon.ush
Add IES atlas texture manager.
2022-10-27 04:36:31 -04:00
InstancedStereo.ush
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LandscapeGrassWeight.usf
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LandscapeLayersCS.usf
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LandscapeLayersPS.usf
Landscape: Pull PackHeight and UnpackHeight into a common shader utility file.
2022-04-05 20:20:13 -04:00
LandscapeLayersVS.usf
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LandscapePhysicalMaterial.usf
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LandscapeVertexFactory.ush
Add landscape actor setting for choosing to use high quality per pixel heightmap sampling used with RVT.
2022-11-10 06:33:30 -05:00
LargeWorldCoordinates.ush
Analytic derivatives support for VirtualTextureWorldToUV and TransformBase
2022-09-27 06:58:06 -04:00
LeonhardGExampleSamplers.tps
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LightAccumulator.ush
Strata - beginning of rough refraction of sub layers (with scene lighting split into untouched, sss and rough reffracted luminance)
2022-03-15 03:11:08 -04:00
LightData.ush
Move IsLightVisible function into LightData.ush to remove duplicate/share code.
2022-11-21 03:11:30 -05:00
LightDataUniforms.ush
* Change rect light data parameter passing & packing.
2022-10-06 02:24:41 -04:00
LightFunctionCommon.ush
Fixes PixelDepth material expression on light functions
2022-08-19 19:38:51 -04:00
LightFunctionPixelShader.usf
Change light function pixel shader to bind hair strands depth texture rather than hair strands uniform buffer.
2022-07-12 14:13:34 -04:00
LightFunctionVertexShader.usf
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LightGridCommon.ush
Add IES atlas texture manager.
2022-10-27 04:36:31 -04:00
LightGridInjection.usf
Some shader compilation warning cleanup
2022-06-27 10:34:25 -04:00
LightmapCommon.ush
PR #7678: Avoid divide-by-zero in GetLightMapColorLQ (Contributed by jackoalan)
2022-09-09 05:14:42 -04:00
LightmapData.ush
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LightMapDensityShader.usf
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LightShaderParameters.ush
* Change rect light data parameter passing & packing.
2022-10-06 02:24:41 -04:00
LightShaftShader.usf
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LocalVertexFactory.ush
Fixed: Missing per-instance CustomData in a pixel shaders when GPUScene is off
2022-10-21 04:11:02 -04:00
LocalVertexFactoryCommon.ush
Fixed: Missing per-instance CustomData in a pixel shaders when GPUScene is off
2022-10-21 04:11:02 -04:00
LWCOperations.ush
Fix issues when compiling callable shaders using ddx/ddy.
2022-05-30 11:25:24 -04:00
MaterialTemplate.ush
* Add opacity support for Strata SceneTexture evaluation
2022-11-21 09:34:49 -05:00
MaterialTexture.ush
Texture values are no longer generated as HLSL code directly. Instead, they are replaced with a new 'Object' type system, which allows expressions to generate C++ objects of arbitrary type. This gives the texture sample expression full visibility into the texture object being sampled, which simplifies some code generation. More importantly it will allow VT to work, which wasn't really possible with the previous system
2022-03-21 13:04:49 -04:00
Matrices.ush
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MediaShaders.usf
Enabling non-PQ >8 bit material for H265 in Electra
2022-10-28 16:09:37 -04:00
MeshDecals.usf
Strata - fixed mesh decals similarly to deferred decals.
2022-08-17 09:00:28 -04:00
MeshDistanceFieldCommon.ush
Updated DistanceToNearestSurfaceForObject(...) to take FLWCVector3 as input.
2022-08-22 15:17:50 -04:00
meshpaintdilatepixelshader.usf
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meshpaintdilatevertexshader.usf
Fix broken Mesh Texture Painting. Issue introduced in 17790257 from LWC changes.
2022-03-18 18:51:24 -04:00
MeshPaintPixelShader.usf
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MeshPaintVertexShader.usf
Fix broken Mesh Texture Painting. Issue introduced in 17790257 from LWC changes.
2022-03-18 18:51:24 -04:00
MeshParticleVertexFactory.ush
- Cascade fix for local space mesh particles and LWC
2022-10-14 22:20:34 -04:00
MiniFontCommon.ush
Minifont now always print with character shadow to be more readable on bright background.
2022-08-08 06:34:56 -04:00
MinMaterialTexCoords.ush
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MissingShaderPixelShader.usf
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MobileBasePassCommon.ush
1.Supports more shading models on mobile, including twoside foliage, cloth and eye shading models.
2022-06-20 06:02:51 -04:00
MobileBasePassPixelShader.usf
Add initial mobile support for Strata.
2022-11-21 02:30:07 -05:00
MobileBasePassVertexShader.usf
1. Remove all flip-y completely and only flip y at the end on androidl GL with a native window api, no need to handle flip-y on high level.
2022-07-01 03:38:17 -04:00
MobileDeferredShading.usf
Re-submitting CL# 22943247 + 22944158, with a missing shader permutation fix
2022-11-05 22:30:22 -04:00
MobileDeferredUtils.usf
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MobileFog.usf
Touch MobileFog.usf to invalidate fog shaders in DDC
2022-08-11 01:09:21 -04:00
MobileGGX.tps
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MobileGGX.ush
Fixed: too strong specular lighting on mobile, since LightColor is no longer pre-multiplied by 1/PI
2022-11-09 20:53:26 -05:00
MobileLightingCommon.ush
Move IsLightVisible function into LightData.ush to remove duplicate/share code.
2022-11-21 03:11:30 -05:00
ModelforSimofColorVisionDeficiency.tps
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MonteCarlo.ush
Small numerical robustness improvements to path tracing related sampling routines
2022-08-26 11:54:14 -04:00
MorphTargets.usf
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MortonCode.ush
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NullPixelShader.usf
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OcclusionQueryPixelShader.usf
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OcclusionQueryVertexShader.usf
1. Remove all flip-y completely and only flip y at the end on androidl GL with a native window api, no need to handle flip-y on high level.
2022-07-01 03:38:17 -04:00
OctahedralCommon.ush
Lumen - fixed OctahedralSolidAngle which didn't map [0;1] UV to a [-1;1] oct vector, which in turn fixes ray guiding in Lumen.
2022-10-26 13:00:58 -04:00
OculusShaders.usf
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OITCombine.usf
Fix compilation shader issue with FXC.
2022-10-19 14:31:05 -04:00
OITCommon.ush
Reenable OIT parameters binding.
2022-03-23 13:03:07 -04:00
OneColorShader.usf
Major refactor of reflection capture code.
2022-03-25 11:17:23 -04:00
PageTableUpdate.usf
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PaniniProjection.ush
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ParticipatingMediaCommon.ush
* Move SSS transmission code into a single place (merge duplicate between PCF & VSM)
2022-10-09 23:35:48 -04:00
ParticleBeamTrailVertexFactory.ush
- Fixes for Cascade and LWC
2022-09-14 13:00:40 -04:00
ParticleBoundsShader.usf
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ParticleCurveInjectionShader.usf
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ParticleGPUSpriteVertexFactory.ush
- Fix Cascade GPU simulations not operating in LWC space correctly
2022-09-14 13:00:23 -04:00
ParticleInjectionShader.usf
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ParticleSimulationShader.usf
- Fix Cascade GPU simulations not operating in LWC space correctly
2022-09-14 13:00:23 -04:00
ParticleSimVisualizeShader.usf
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ParticleSortKeyGen.usf
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ParticleSpriteVertexFactory.ush
- Fixes for Cascade and LWC
2022-09-14 13:00:40 -04:00
ParticleVertexFactoryCommon.ush
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PhysicsFieldBuilder.usf
Niagara + BP support for analytical physics fields
2022-06-16 05:09:27 -04:00
PhysicsFieldEval.ush
Niagara + BP support for analytical physics fields
2022-06-16 05:09:27 -04:00
PhysicsFieldReset.usf
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PhysicsFieldSampler.ush
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PhysicsFieldShared.ush
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PhysicsFieldVisualizer.usf
Trim/Clean ShaderPrint shader API before it becomes public.
2022-08-08 10:48:14 -04:00
PixelQuadMessagePassing.ush
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PixelShaderOutputCommon.ush
Strata - added high quality normal according to GBuffer format.
2022-11-16 11:35:48 -05:00
PlanarReflectionShaders.usf
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PlanarReflectionShared.ush
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
PointCloudVertexFactory.ush
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PositionOnlyDepthVertexShader.usf
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
PositionReconstructionCommon.ush
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PostProcessAmbientOcclusion.usf
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
PostProcessAmbientOcclusionCommon.ush
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
PostProcessAmbientOcclusionMobile.usf
Pass SV_ViewID to VIEW_ID as uint, no more casting to float
2022-05-16 23:33:20 -04:00
PostProcessBloom.usf
Control local exposure constract scale for highlights and shadows independently.
2022-06-29 12:31:43 -04:00
PostProcessCombineLUTs.usf
Post-processing: Reconnect r.LUT.Size with the combined LUT/tonemapping texture size.
2022-11-17 09:03:21 -05:00
PostProcessCommon.ush
Post-processing: Reconnect r.LUT.Size with the combined LUT/tonemapping texture size.
2022-11-17 09:03:21 -05:00
PostProcessCompositeEditorPrimitives.usf
Fixed: Several issues with a mobile preview in the editor for projets with MSAA and LDR renderng enabled
2022-08-23 02:25:41 -04:00
PostProcessDeviceEncodingOnly.usf
HDR composition improvements:
2022-09-08 06:28:38 -04:00
PostProcessDOF.usf
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PostProcessDownsample.usf
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PostProcessEyeAdaptation.usf
Fix shader compiler issue on Android.
2022-11-09 21:03:45 -05:00
PostProcessGBufferHints.usf
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PostProcessHistogram.usf
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PostProcessHistogramCommon.ush
Use translucency volume as fallback when calculating approximate illuminance for auto exposure
2022-11-09 20:57:36 -05:00
PostProcessHistogramReduce.usf
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PostProcessHMD.tps
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PostProcessHMD.usf
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PostProcessLensFlares.usf
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PostProcessLocalExposure.usf
Control local exposure constract scale for highlights and shadows independently.
2022-06-29 12:31:43 -04:00
PostProcessMaterialShaders.usf
Support GBuffer access for translucency with mobile deferred shading enabled (GL does not work atm)
2022-10-25 06:26:40 -04:00
PostProcessMitchellNetravali.usf
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PostProcessMobile.usf
Changed EyeAdaptationBuffer to be a StructuredBuffer.
2022-11-05 22:34:31 -04:00
PostProcessNoiseBlur.usf
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PostProcessPassThrough.usf
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PostProcessPixelProjectedReflectionMobile.usf
Fix a shader bug of mobile pixel projected reflection
2022-06-09 03:30:27 -04:00
PostProcessSelectionOutline.usf
Proper color conversion for editor selection outline in SDR/HDR
2022-10-03 04:11:12 -04:00
PostProcessSubsurface.usf
Fix for async compute on platforms with memory boundary restrictions on async compute dispatch indirect arguments
2022-10-31 10:15:11 -04:00
PostProcessSubsurfaceTile.usf
Fix for async compute on platforms with memory boundary restrictions on async compute dispatch indirect arguments
2022-10-31 10:15:11 -04:00
PostProcessTestImage.usf
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PostProcessTonemap.usf
Post-processing: Reconnect r.LUT.Size with the combined LUT/tonemapping texture size.
2022-11-17 09:03:21 -05:00
PostProcessUpscale.usf
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PostProcessVisualizeBuffer.usf
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PostProcessVisualizeDOF.usf
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PostProcessVisualizeHDR.usf
Improved HDR viz for handling large HDR values and numbers are not displayed with a white color anymore.
2022-08-11 09:00:50 -04:00
PostProcessVisualizeLevelInstance.usf
Fix for flickering of Nanite in level instance editor visualization post-process.
2022-03-23 19:30:55 -04:00
PostProcessVisualizeLocalExposure.usf
Control local exposure constract scale for highlights and shadows independently.
2022-06-29 12:31:43 -04:00
PrintValue.tps
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PrintValue.ush
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QuadComplexityAccumulatePixelShader.usf
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QuadOverdraw.ush
Remove QuadComplexity from ES31 temporary until DebugView is in a separate pass
2022-08-23 08:55:08 -04:00
RadixSortShaders.usf
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Random1.tps
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Random2.tps
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Random3.tps
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Random4.tps
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Random.ush
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RecomputeTangentsCommon.ush
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RecomputeTangentsPerTrianglePass.usf
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RecomputeTangentsPerVertexPass.usf
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RectLight.ush
* Move SimpleLight struct & conversion into LightData.ush
2022-10-04 09:24:49 -04:00
RectLightAtlas.usf
Trim/Clean ShaderPrint shader API before it becomes public.
2022-08-08 10:48:14 -04:00
RectLightIntegrate.ush
Branch snapshot for CL 21319338
2022-08-10 16:03:37 +00:00
ReductionCommon.ush
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ReflectionEnvironmentComposite.ush
Strata - working stationary sky light, bent normal, specular occlusion and material AO input.
2022-06-06 05:41:00 -04:00
ReflectionEnvironmentPixelShader.usf
Add Strata support for composite cubemap.
2022-09-05 15:38:33 -04:00
ReflectionEnvironmentShaders.usf
Added support for FP32 sky light specified cubemap high dynamic range.
2022-09-08 04:57:35 -04:00
ReflectionEnvironmentShared.ush
1.Supports more shading models on mobile, including twoside foliage, cloth and eye shading models.
2022-06-20 06:02:51 -04:00
RenderGraphUtilities.usf
Fixes remaining short-circuit in the renderer
2022-03-11 12:09:45 -05:00
ResolvePixelShader.usf
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ResolveVertexShader.usf
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RTWriteMaskDecode.usf
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SceneCapturePixelShader.usf
Support GBuffer access for translucency with mobile deferred shading enabled (GL does not work atm)
2022-10-25 06:26:40 -04:00
SceneData.ush
Fix motion vector bugs for non-nanite objects when the primitive moves but the instances do not.
2022-10-26 19:26:45 -04:00
SceneTextureParameters.ush
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SceneTexturesCommon.ush
Fixed: A few issues with depth access in a mobile renderer
2022-10-30 08:26:11 -04:00
ScreenPass.usf
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ScreenPass.ush
Coding standard fixes: gender-inclusive language
2022-06-23 11:14:07 -04:00
ScreenPixelShader.usf
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ScreenPixelShaderOES.usf
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ScreenVertexShader.usf
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SeparableSSS.tps
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SeparableSSS.ush
Strata - SSS data rework and optimisation for classification and SSS. Gain quite a bit of performance back on low end deferred platforms.
2022-05-16 05:54:34 -04:00
SeparateTranslucency.ush
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ShaderComplexityApplyPixelShader.usf
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ShaderOutputCommon.ush
Compute shader base pass and lightmap policy support
2022-10-03 18:17:06 -04:00
ShaderPrint.ush
Fix compilation shader issue with FXC.
2022-10-19 14:31:05 -04:00
ShaderPrintCommon.ush
Add PrintBool to ShaderPrint.
2022-11-08 03:19:53 -05:00
ShaderPrintDraw.usf
Fix for async compute on platforms with memory boundary restrictions on async compute dispatch indirect arguments
2022-10-31 10:15:11 -04:00
ShaderPrintDrawPrimitive.usf
Moved most of the ShaderPrint.ush code to ShaderPrintCommon.ush
2022-10-13 14:53:34 -04:00
ShadingCommon.ush
Move local and directional light structure into LightData.ush, as we as all related conversion functions.
2022-10-04 08:28:01 -04:00
ShadingEnergyConservation.ush
* Add achromatic energy conservation to reduce ALU and occupancy on lower-platform
2022-09-02 05:55:02 -04:00
ShadingEnergyConservationTable.usf
Some shader compilation warning cleanup
2022-06-27 10:34:25 -04:00
ShadingEnergyConservationTemplate.ush
Fix invalid shader type conversion when energy conservation is disable.
2022-09-02 07:26:09 -04:00
ShadingFurnaceTest.usf
* Change rect light data parameter passing & packing.
2022-10-06 02:24:41 -04:00
ShadingModels.ush
When Rough Diffuse Material is enabled in the project setting, chan's diffuse model will be used by subsurface profile shading model. This will correct the shading at the edge of human skin, better matching the ground truth than Burley's diffuse model.
2022-11-04 10:55:40 -04:00
ShadingModelsMaterial.ush
1.Supports more shading models on mobile, including twoside foliage, cloth and eye shading models.
2022-06-20 06:02:51 -04:00
ShadingModelsSampling.ush
Add missing shader file.
2022-03-08 14:19:57 -05:00
ShadowDepthCommon.ush
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ShadowDepthPixelShader.usf
Move static separate cache to second texture array slice rather than "below" in UV space:
2022-04-07 18:36:13 -04:00
ShadowDepthVertexShader.usf
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ShadowFilteringCommon.ush
* Move SSS transmission code into a single place (merge duplicate between PCF & VSM)
2022-10-09 23:35:48 -04:00
ShadowPercentageCloserFiltering.ush
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ShadowProjectionCommon.ush
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ShadowProjectionPixelShader.usf
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
ShadowProjectionVertexShader.usf
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SHCommon.ush
Added new android patch pass to fix driver crashes on Adreno devices running Android 10
2022-04-12 05:31:35 -04:00
SimpleElementColorChannelMaskPixelShader.usf
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SimpleElementHitProxyPixelShader.usf
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SimpleElementNormalMapPixelShader.usf
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SimpleElementPixelShader.usf
Add IES atlas texture manager.
2022-10-27 04:36:31 -04:00
SimpleElementTexture2DPreviewPixelShader.usf
Add support for previewing individual slices of a Texture2DArray in the texture editor.
2022-06-13 17:58:02 -04:00
SimpleElementVertexShader.usf
1. Remove all flip-y completely and only flip y at the end on androidl GL with a native window api, no need to handle flip-y on high level.
2022-07-01 03:38:17 -04:00
SimpleElementVolumeTexturePreviewPixelShader.usf
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SimpleF32PixelShader.ush
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SimpleF32VertexShader.ush
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SingleLayerWaterCommon.ush
Cleaned up defines for SingleLayerWater shading: Removed SINGLE_LAYER_WATER_SIMPLE_FORWARD and SIMPLE_SINGLE_LAYER_WATER and replaced them with SINGLE_LAYER_WATER_SHADING_QUALITY which has 3 different quality levels.
2022-10-10 16:01:55 -04:00
SingleLayerWaterComposite.usf
Water reflections optimization
2022-11-07 17:20:18 -05:00
SingleLayerWaterShading.ush
Fix for NaN on SingleLayerWater when water is in front of the far plane and extinction is 0.0f. Fixed by ensuring SceneDeviceZ is slightly greater than 0.0f (far plane with inverted Z).
2022-10-17 17:59:35 -04:00
SkyAtmosphere.usf
Sky Atmosphere now automatically transtion to forced tracing as a function of the plant radius.
2022-11-07 15:01:26 -05:00
SkyAtmosphereCommon.ush
Sky Atmosphere now automatically transtion to forced tracing as a function of the plant radius.
2022-11-07 15:01:26 -05:00
SkyLightingDiffuseShared.ush
Add Strata support for composite cubemap.
2022-09-05 15:38:33 -04:00
SkyLightingShared.ush
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SlateElementPixelShader.usf
Default slate shader to treat BC4 textures as alpha mask
2022-11-07 17:22:26 -05:00
SlateMaskingShader.usf
1. Remove all flip-y completely and only flip y at the end on androidl GL with a native window api, no need to handle flip-y on high level.
2022-07-01 03:38:17 -04:00
SlatePostProcessColorDeficiencyPixelShader.usf
Fix color deficiency filter (CDF) with HDR
2022-09-29 20:26:27 -04:00
SlatePostProcessPixelShader.usf
Background blur optimizations (followup of 20933909)
2022-08-29 06:00:24 -04:00
SlateShaderCommon.ush
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SlateVertexShader.usf
Followup for fix of slate never setting the evaluate WPO primitive flag.
2022-07-17 22:40:55 -04:00
SobolRandom.ush
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SolidColorPixelShader.tps
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SolidColorPixelShader.ush
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SpeedTreeCommon.ush
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SphericalGaussian.ush
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SSProfilePreIntegratedMobile.usf
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StationaryLightOverlapShaders.usf
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StereoLayerShader.usf
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SubsurfaceBurleyNormalized.ush
Rework of StrataUnpackTopLayerData to avoid having STRATA_TOP_LAYER_TYPE everywhere.
2022-11-18 09:02:51 -05:00
SubsurfaceProfileCommon.ush
1.Supports more shading models on mobile, including twoside foliage, cloth and eye shading models.
2022-06-20 06:02:51 -04:00
TemporalAA.tps
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TemporalAA.usf
Add TAA pixel shader to utilize the hardward frame buffer compression on mobile devices.
2022-09-28 02:27:58 -04:00
TextureSampling.ush
Fix banned word warning.
2022-07-07 05:27:21 -04:00
ThinFilmBSDF.ush
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ThinTranslucentCommon.ush
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ThreadGroupPrefixSum.ush
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TonemapCommon.ush
HDR composition improvements:
2022-09-08 06:28:38 -04:00
TranslucencyUpsampling.usf
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TranslucentLightingShaders.usf
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TranslucentLightInjectionShaders.usf
Treat max depth as unshadowed when calculating translucent lighting volume.
2022-05-13 09:32:20 -04:00
TranslucentShadowDepthShaders.usf
Strata - Fixed translucent shadow depth compilation issues.
2022-06-06 08:03:34 -04:00
TransmissionCommon.ush
Include FastMath.ush to fix redefinition errors
2022-10-09 23:40:16 -04:00
TransmissionThickness.ush
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UpdateTextureShaders.usf
UpdateTexture2D and UpdateFromBufferTexture2D bug fixes
2022-04-20 15:52:42 -04:00
VariableRateShading.usf
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VectorFieldCompositeShaders.usf
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VectorFieldVisualizationVertexFactory.ush
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VelocityCommon.ush
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VelocityShader.usf
Remove clip distance method of ISR (UE-162244)
2022-09-27 14:35:58 -04:00
VertexFactoryCommon.ush
Fix rotation and scale precision in TransformLocalToTranslatedWorld. This mimics what UE4 did to get the benefits of TranslatedWorldSpace. Issue was introduced when this was ported to LWC for 5.0.
2022-10-05 15:56:49 -04:00
VertexFactoryDefaultInterface.ush
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VirtualTextureCommon.ush
Analytic derivatives support for VirtualTextureWorldToUV and TransformBase
2022-09-27 06:58:06 -04:00
VirtualTextureCompress.usf
RVT: Compress direct to VT physical texture when UAV aliasing is supported.
2022-11-07 16:54:00 -05:00
VirtualTextureMaterial.usf
Add option to sample landscape height per pixel when rendering to RVT.
2022-11-03 17:59:41 -04:00
Visualization.ush
Moved Murmur functions to Hash.ush.
2022-06-07 09:11:58 -04:00
VisualizeRayBuffer.usf
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VisualizeShadingModels.usf
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VisualizeVolumetricLightmap.usf
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VolumeLightingCommon.ush
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VolumeLightingCommonSampling.ush
Fixes remaining short-circuit in the renderer
2022-03-11 12:09:45 -05:00
VolumetricCloud.usf
Added helper function to volumetric cloud to help with color correction.
2022-11-21 11:38:22 -05:00
VolumetricCloudCommon.ush
VCloud on translucent fading in region depth can now be controled via a cvar.
2022-11-17 07:27:58 -05:00
VolumetricCloudMaterialPixelCommon.ush
Simplified cloud debug to a single CloudDebugViewMode.
2022-10-27 06:37:52 -04:00
VolumetricFog.usf
* Change rect light data parameter passing & packing.
2022-10-06 02:24:41 -04:00
VolumetricFogLightFunction.usf
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VolumetricFogVoxelization.usf
Simplified cloud debug to a single CloudDebugViewMode.
2022-10-27 06:37:52 -04:00
VolumetricLightmapShared.ush
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VolumetricLightmapStreaming.usf
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VolumetricRenderTarget.usf
Removed cloud noisy gathering. Cause issue at edge and in fact was deemed not useful by artists. Tracing sample count is what matters.
2022-11-16 12:09:49 -05:00
VTtest.usf
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WaveOpUtil.ush
Implemented support for multisampling in the software rasterizer for hair. Fixed some bugs in the hair tile compaction pass and reduced the number of atomics using wave ops. Fixed/reduced tile shaped artifacts in the SW rasterizer that happened due to clipping line segments to the tile. Added WaveInterlockedMin()/WaveInterlockedMax() function macros to WaveOpUtil.ush.
2022-09-05 09:49:03 -04:00
WideCustomResolve_Wide.ush
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WideCustomResolve_Wider.ush
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WideCustomResolve_Widest.ush
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WideCustomResolveShaders.usf
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WorkDistribution.ush
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