FMaterialCompiler

virtual ~FMaterialCompiler()

int32 Abs ( int32 X
)

int32 AccessCollectionParameter ( UMaterialParameterCollection* ParameterCollection,
int32 ParameterIndex,
int32 ComponentIndex
)

int32 ActorWorldPosition ( EPositionOrigin OriginType
)

int32 Add ( int32 A,
int32 B
)

int32 AntialiasedTextureMask ( int32 Tex,
int32 UV,
float Threshold,
uint8 Channel
)

void AppendExpressionError ( UMaterialExpression* Expression,
const TCHAR* Text
)

int32 AppendVector ( int32 A,
int32 B
)

int32 Arccosine ( int32 X
)

int32 ArccosineFast ( int32 X
)

int32 Arcsine ( int32 X
)

int32 ArcsineFast ( int32 X
)

int32 Arctangent ( int32 X
)

int32 Arctangent2 ( int32 Y,
int32 X
)

int32 Arctangent2Fast ( int32 Y,
int32 X
)

int32 ArctangentFast ( int32 X
)

int32 AtmosphericFogColor ( int32 WorldPosition,
EPositionOrigin PositionOrigin
)

int32 AtmosphericLightColor()

int32 AtmosphericLightVector()

int32 BeginScope()

int32 BeginScope_Else()

int32 BeginScope_For ( const UMaterialExpression* Expression,
int32 StartIndex,
int32 EndIndex,
int32 IndexStep
)

int32 BeginScope_If ( int32 Condition
)

int32 BlackBody ( int32 Temp
)

int32 CallExpression ( FMaterialExpressionKey ExpressionKey,
FMaterialCompiler* InCompiler
)

int32 CallExpressionExec ( UMaterialExpression* Expression
)

int32 CameraVector()

int32 CastShadingModelToFloat ( int32 Code
)

int32 Ceil ( int32 X
)

int32 Clamp ( int32 X,
int32 A,
int32 B
)

int32 CollectionTransform ( int32 InputIndex,
const TStaticArray< int32, 5 >& CollectionParameters,
EParameterCollectionTransformType TransformType
)

int32 ComponentMask ( int32 Vector,
bool R,
bool G,
bool B,
bool A
)

int32 Constant ( float X
)

int32 Constant2 ( float X,
float Y
)

int32 Constant3 ( float X,
float Y,
float Z
)

int32 Constant4 ( float X,
float Y,
float Z,
float W
)

int32 Cosine ( int32 X
)

int32 Cross ( int32 A,
int32 B
)

int32 CustomExpression ( UMaterialExpressionCustom* Custom,
int32 OutputIndex,
TArray< int32 >& CompiledInputs
)

int32 CustomOutput ( UMaterialExpressionCustomOutput* Custom,
int32 OutputIndex,
int32 OutputCode,
EMaterialCustomOutputFlags Flags
)

int32 CustomPrimitiveData ( int32 OutputIndex,
EMaterialValueType Type
)

int32 DBufferTextureLookup ( int32 ViewportUV,
uint32 DBufferTextureIndex
)

int32 DDX ( int32 X
)

int32 DDY ( int32 X
)

int32 DecalColor()

int32 DecalLifetimeOpacity()

int32 DefaultMaterialAttributes()

int32 DefaultMaterialCacheAttribute ( const FMaterialCacheTagLayout& Layout
)

int32 DeltaTime()

int32 DepthOfFieldFunction ( int32 Depth,
int32 FunctionValueIndex
)

int32 DistanceCullFade()

int32 DistanceFieldApproxAO ( int32 PositionArg,
EPositionOrigin PositionOrigin,
int32 NormalArg,
int32 BaseDistanceArg,
int32 RadiusArg,
uint32 NumSteps,
float StepScale
)

int32 DistanceFieldGradient ( int32 PositionArg,
EPositionOrigin PositionOrigin
)

int32 DistanceToNearestSurface ( int32 PositionArg,
EPositionOrigin PositionOrigin
)

int32 Div ( int32 A,
int32 B
)

int32 Dot ( int32 A,
int32 B
)

int32 DynamicBoolParameter ( FName ParameterName,
bool bDefaultValue
)

int32 DynamicBranch ( int32 Condition,
int32 A,
int32 B
)

int32 DynamicParameter ( FLinearColor& DefaultValue,
uint32 ParameterIndex
)

void EnableValidationMode ( bool bEnable
)

int32 EndScope()

int32 Error ( const TCHAR* Text
)

int32 Errorf ( const TCHAR* Format,
...
)

int32 Exponential ( int32 X
)

int32 Exponential2 ( int32 X
)

int32 ExternalCode ( const FMaterialExternalCodeDeclaration& InExternalCode
)

int32 ExternalTexture ( UTexture* InTexture,
int32& TextureReferenceIndex
)

int32 ExternalTexture ( UTexture* DefaultTexture
)

int32 ExternalTexture ( const FGuid& ExternalTextureGuid
)

int32 ExternalTextureCoordinateOffset ( int32 TextureReferenceIndex,
TOptional< FName > ParameterName
)

int32 ExternalTextureCoordinateOffset ( const FGuid& ExternalTextureGuid
)

int32 ExternalTextureCoordinateScaleRotation ( int32 TextureReferenceIndex,
TOptional< FName > ParameterName
)

int32 ExternalTextureCoordinateScaleRotation ( const FGuid& ExternalTextureGuid
)

int32 ExternalTextureParameter ( FName ParameterName,
UTexture* DefaultTexture
)

int32 ExternalTextureParameter ( FName ParameterName,
UTexture* DefaultValue,
int32& TextureReferenceIndex
)

int32 EyeAdaptation()

int32 EyeAdaptationInverse ( int32 LightValueArg,
int32 AlphaArg
)

virtual void FeedbackMaterialLayersInstancedGraphFromCompilation ( const FMaterialLayersFunctions* InLayers
)

int32 FindOrAddUserSceneTexture ( FName UserSceneTextureName
)

int32 Floor ( int32 X
)

int32 Fmod ( int32 A,
int32 B
)

int32 FontSignedDistanceData()

int32 ForceCast ( int32 Code,
EMaterialValueType DestType,
uint32 ForceCastFlags
)

int32 ForLoopIndex ( const UMaterialExpression* Expression
)

int32 Frac ( int32 X
)

int32 GameTime ( bool bPeriodic,
float Period
)

int32 GenericConstant ( const UE::Shader::FValue& Value
)

int32 GetCloudEmptySpaceSkippingSphereCenterWorldPosition()

int32 GetCloudEmptySpaceSkippingSphereRadius()

int32 GetCloudSampleAltitude()

int32 GetCloudSampleAltitudeInLayer()

int32 GetCloudSampleNormAltitudeInLayer()

int32 GetCloudSampleShadowSampleDistance()

FMaterialShadingModelField GetCompiledShadingModels ()

virtual EMaterialCompilerType GetCompilerType()

int32 GetCurrentFunctionStackDepth()

EShaderFrequency GetCurrentShaderFrequency()

ERHIFeatureLevel::Type GetFeatureLevel()

int32 GetHairAO()

int32 GetHairAtlasUVs()

int32 GetHairAuxilaryData()

int32 GetHairBaseColor()

int32 GetHairClumpID()

int32 GetHairColorFromMelanin ( int32 Melanin,
int32 Redness,
int32 DyeColor
)

int32 GetHairCoverage()

int32 GetHairDepth()

int32 GetHairDimensions()

int32 GetHairGroupIndex()

int32 GetHairRootUV()

int32 GetHairRoughness()

int32 GetHairSeed()

int32 GetHairTangent ( bool bUseTangentSpace
)

int32 GetHairUV()

int32 GetLocal ( const FName& LocalName
)

const FGuid GetMaterialAttribute()

int32 GetMaterialCacheAttribute ( const FMaterialCacheTagLayout& Layout,
int32 AttributeSet,
int32 AttributeIndex
)

const FMaterialLayersFunctions * GetMaterialLayers()

FMaterialShadingModelField GetMaterialShadingModels()

EMaterialValueType GetParameterType ( int32 Index
) const

FMaterialUniformExpression * GetParameterUniformExpression ( int32 Index
) const

int32 GetPixelPosition()

EMaterialQualityLevel::Type GetQualityLevel()

virtual UObject * GetReferencedTexture ( int32 Index
)

virtual UTextureCollection * GetReferencedTextureCollection ( int32 Index
)

int32 GetSceneTextureViewSize ( int32 SceneTextureId,
bool InvProperty
)

EShaderPlatform GetShaderPlatform()

bool GetStaticBoolValue ( int32 BoolIndex,
bool& bSucceeded
)

ESubstrateMaterialExportContext GetSubstrateMaterialExportContext()

uint8 GetSubstrateMaterialExportLegacyBlendMode()

ESubstrateMaterialExport GetSubstrateMaterialExportType()

FString GetSubstrateSharedLocalBasisIndexMacro ( const FSubstrateRegisteredSharedLocalBasis& SharedLocalBasis
)

bool GetSubstrateTreeOutOfStackDepthOccurred ()

const ITargetPlatform * GetTargetPlatform()

bool GetTextureCollectionForExpression ( int32 Index,
int32& OutTextureCollectionIndex,
TOptional< FName >& OutParameterName
) const

bool GetTextureForExpression ( int32 Index,
int32& OutTextureIndex,
EMaterialSamplerType& OutSamplerType,
TOptional< FName >& OutParameterName
) const

UMaterialExpressionCustomOutput * GetTopCustomOutput()

EMaterialValueType GetType ( int32 Code
)

int32 GetViewportUV()

int32 GetVolumeSampleConservativeDensity()

int32 GIReplace ( int32 Direct,
int32 StaticIndirect,
int32 DynamicIndirect
)

int32 HsvToRgb ( int32 X
)

int32 If ( int32 A,
int32 B,
int32 AGreaterThanB,
int32 AEqualsB,
int32 ALessThanB,
int32 Threshold
)

int32 InstanceLocalBounds ( int32 OutputIndex
)

int32 InvLerp ( int32 X,
int32 Y,
int32 A
)

virtual bool IsCurrentlyCompilingForPreviousFrame()

virtual bool IsDevelopmentFeatureEnabled ( const FName& FeatureName
) const

int32 IsFirstPerson()

bool IsInRuntimeVirtualTextureOutput()

bool IsLightmassCompiler()

bool IsMaterialPropertyUsed ( EMaterialProperty Property,
int32 CodeChunkIdx
) const

bool IsMaterialProxyCompiler()

int32 IsOrthographic()

bool IsTangentSpaceNormal()

bool IsValidating()

bool IsVertexInterpolatorBypass()

int32 Length ( int32 X
)

int32 Lerp ( int32 X,
int32 Y,
int32 A
)

int32 LightmapUVs()

int32 LightmassReplace ( int32 Realtime,
int32 Lightmass
)

int32 LightVector()

int32 LocalPosition ( EPositionIncludedOffsets IncludedOffsets,
ELocalPositionOrigin OriginType
)

int32 Logarithm ( int32 X
)

int32 Logarithm10 ( int32 X
)

int32 Logarithm2 ( int32 X
)

int32 MapARPassthroughCameraUV ( int32 UV
)

int32 MaterialBakingWorldPosition()

int32 MaterialCache ( int32 Default,
int32 MaterialCache
)

int32 MaterialCacheOutput ( UMaterialExpressionCustomOutput* CustomOutput,
const FMaterialCacheTagLayout& Layout,
int32 AttributeSet
)

int32 MaterialCacheTextureDescriptor ( const FMaterialCacheTagLayout& Layout,
int32 PrimitiveIDIndex,
uint32 LayerIndex
)

int32 Max ( int32 A,
int32 B
)

int32 MeshPaintTextureCoordinateIndex()

int32 MeshPaintTextureDescriptor()

int32 MeshPaintTextureReplace ( int32 Invalid,
int32 Valid
)

int32 Min ( int32 A,
int32 B
)

int32 Modulo ( int32 A,
int32 B
)

int32 Mul ( int32 A,
int32 B
)

int32 NaniteReplace ( int32 Default,
int32 Nanite
)

int32 NeuralOutput ( int32 ViewportUV,
uint32 NeuralIndexType
)

int32 Noise ( int32 Position,
EPositionOrigin PositionOrigin,
float Scale,
int32 Quality,
uint8 NoiseFunction,
bool bTurbulence,
int32 Levels,
float OutputMin,
float OutputMax,
float LevelScale,
int32 FilterWidth,
bool bTiling,
uint32 RepeatSize
)

int32 Normalize ( int32 X
)

int32 NumericParameter ( EMaterialParameterType ParameterType,
FName ParameterName,
const UE::Shader::FValue& DefaultValue
)

int32 ObjectBounds()

int32 ObjectLocalBounds ( int32 OutputIndex
)

int32 ObjectOrientation()

int32 ObjectRadius()

int32 ObjectWorldPosition ( EPositionOrigin OriginType
)

int32 ParticleColor()

int32 ParticleDirection()

int32 ParticleMacroUV()

int32 ParticleMotionBlurFade()

int32 ParticlePosition ( EPositionOrigin OriginType
)

int32 ParticleRadius()

int32 ParticleRandom()

int32 ParticleRelativeTime()

int32 ParticleSize()

int32 ParticleSpeed()

int32 ParticleSpriteRotation()

int32 ParticleSubUV ( int32 TextureIndex,
EMaterialSamplerType SamplerType,
int32 MipValue0Index,
int32 MipValue1Index,
ETextureMipValueMode MipValueMode,
bool bBlend
)

int32 ParticleSubUVProperty ( int32 PropertyIndex
)

int32 PathTracingBufferTextureLookup ( int32 ViewportUV,
uint32 PathTracingBufferTextureIndex
)

int32 PathTracingQualitySwitchReplace ( int32 Normal,
int32 PathTraced
)

int32 PathTracingRayTypeSwitch ( int32 Main,
int32 Shadow,
int32 IndirectDiffuse,
int32 IndirectSpecular,
int32 IndirectVolume
)

int32 PerInstanceCustomData ( int32 DataIndex,
int32 DefaultValueIndex
)

int32 PerInstanceCustomData3Vector ( int32 DataIndex,
int32 DefaultValueIndex
)

int32 PerInstanceFadeAmount()

int32 PerInstanceRandom()

virtual int32 PeriodicHint ( int32 PeriodicCode
)

int32 PixelDepth()

int32 PixelNormalWS()

FMaterialFunctionCompileState * PopFunction()

FGuid PopMaterialAttribute ()

FMaterialParameterInfo PopParameterOwner ()

int32 PopRuntimeVirtualTextureOutput ( uint8 AttributeMask
)

int32 PostVolumeUserFlagTestFunction ( int32 Input
)

int32 Power ( int32 Base,
int32 Exponent
)

int32 PrecomputedAOMask()

int32 PreSkinnedLocalBounds ( int32 OutputIndex
)

int32 PreSkinnedNormal()

int32 PreSkinnedPosition()

void PushFunction ( FMaterialFunctionCompileState* FunctionState
)

void PushMaterialAttribute ( const FGuid& InAttributeID
)

void PushParameterOwner ( const FMaterialParameterInfo& InOwnerInfo
)

int32 PushRuntimeVirtualTextureOutput()

int32 RayTracingQualitySwitchReplace ( int32 Normal,
int32 RayTraced
)

int32 RealTime ( bool bPeriodic,
float Period
)

int32 ReflectionAboutCustomWorldNormal ( int32 CustomWorldNormal,
int32 bNormalizeCustomWorldNormal
)

int32 ReflectionCapturePassSwitch ( int32 Default,
int32 Reflection
)

int32 ReflectionVector()

int32 ReturnMaterialAttributes ( int32 MaterialAttributes
)

int32 RgbToHsv ( int32 X
)

int32 RotateAboutAxis ( int32 NormalizedRotationAxisAndAngleIndex,
int32 PositionOnAxisIndex,
int32 PositionIndex
)

int32 RotateScaleOffsetTexCoords ( int32 TexCoordCodeIndex,
int32 RotationScale,
int32 Offset
)

int32 Round ( int32 X
)

int32 SampleMaterialCache ( const FMaterialCacheTagLayout& Layout,
int32 PrimitiveIDIndex,
int32 TexCoordIndex
)

int32 SamplePhysicsField ( int32 PositionArg,
EPositionOrigin PositionOrigin,
const int32 OutputType,
const int32 TargetIndex
)

int32 Saturate ( int32 X
)

int32 ScalarBlueNoise()

int32 ScalarParameter ( FName ParameterName,
float DefaultValue
)

int32 SceneColor ( int32 Offset,
int32 ViewportUV,
bool bUseOffset
)

int32 SceneDepth ( int32 Offset,
int32 ViewportUV,
bool bUseOffset
)

int32 SceneDepthWithoutWater ( int32 Offset,
int32 ViewportUV,
bool bUseOffset,
float FallbackDepth
)

int32 SceneTextureLookup ( int32 ViewportUV,
uint32 SceneTextureId,
bool bFiltered,
bool bClamped,
bool bUnused
)

void SetBaseMaterialAttribute ( const FGuid& InAttributeID
)

int32 SetLocal ( const FName& LocalName,
int32 Value
)

int32 SetMaterialAttribute ( int32 MaterialAttributes,
int32 Value,
const FGuid& AttributeID
)

int32 SetMaterialCacheAttribute ( const FMaterialCacheTagLayout& Layout,
int32 AttributeSet,
int32 AttributeIndex,
int32 Value
)

void SetMaterialProperty ( EMaterialProperty InProperty,
EShaderFrequency OverrideShaderFrequency,
bool bUsePreviousFrameTime
)

void SetPotentiallyManipulateTexCoords()

void SetSubstrateMaterialExportType ( ESubstrateMaterialExport InSubstrateMaterialExport,
ESubstrateMaterialExportContext InSubstrateMaterialExportContext,
uint8 InSubstrateMaterialExportLegacyBlendMode
)

int32 ShadingModel ( EMaterialShadingModel InSelectedShadingModel
)

int32 ShadowReplace ( int32 Default,
int32 Shadow
)

bool ShouldStopTranslating()

int32 Sign ( int32 X
)

int32 Sine ( int32 X
)

int32 SkyAtmosphereAerialPerspective ( int32 WorldPosition,
EPositionOrigin PositionOrigin
)

int32 SkyAtmosphereDistantLightScatteredLuminance()

int32 SkyAtmosphereLightDirection ( int32 LightIndex
)

int32 SkyAtmosphereLightDiskLuminance ( int32 LightIndex,
int32 OverrideAtmosphereLightDiscCosHalfApexAngle
)

int32 SkyAtmosphereLightIlluminance ( int32 WorldPosition,
EPositionOrigin PositionOrigin,
int32 LightIndex
)

int32 SkyAtmosphereLightIlluminanceOnGround ( int32 LightIndex
)

int32 SkyAtmosphereViewLuminance ( int32 WorldDirectionOverrideCodeChunk
)

int32 SkyLightEnvMapSample ( int32 DirectionCodeChunk,
int32 RoughnessCodeChunk
)

int32 SmoothStep ( int32 X,
int32 Y,
int32 A
)

int32 Sobol ( int32 Cell,
int32 Index,
int32 Seed
)

int32 SparseVolumeTexture ( USparseVolumeTexture* Texture,
int32& TextureReferenceIndex,
EMaterialSamplerType SamplerType
)

int32 SparseVolumeTexture ( USparseVolumeTexture* Texture,
EMaterialSamplerType SamplerType
)

int32 SparseVolumeTextureParameter ( FName ParameterName,
USparseVolumeTexture* InDefaultTexture,
int32& TextureReferenceIndex,
EMaterialSamplerType SamplerType
)

int32 SparseVolumeTextureSample ( int32 SparseVolumeTextureIndex,
int32 UVWIndex,
int32 MipValue0Index,
int32 MipValue1Index,
int32 PhysicalTileDataIdxIndex,
ETextureMipValueMode MipValueMode,
ESamplerSourceMode SamplerSource
)

int32 SparseVolumeTextureSamplePageTable ( int32 SparseVolumeTextureIndex,
int32 UVWIndex,
int32 MipLevelIndex,
ESamplerSourceMode SamplerSource,
bool bIsManualLinearMipMapSecondSample
)

int32 SparseVolumeTextureSamplePhysicalTileData ( int32 SparseVolumeTextureIndex,
int32 VoxelCoordIndex,
int32 PhysicalTileDataIdxIndex,
bool bIsManualLinearMipMapSecondSample
)

int32 SparseVolumeTextureUniform ( int32 TextureIndex,
int32 VectorIndex,
UE::Shader::EValueType Type
)

int32 SparseVolumeTextureUniformParameter ( FName ParameterName,
int32 TextureIndex,
int32 VectorIndex,
UE::Shader::EValueType Type
)

int32 SpeedTree ( int32 GeometryArg,
int32 WindArg,
int32 LODArg,
float BillboardThreshold,
bool bAccurateWindVelocities,
bool bExtraBend,
int32 ExtraBendArg
)

int32 SphericalParticleOpacity ( int32 Density
)

int32 SquareRoot ( int32 X
)

int32 StaticBool ( bool Value
)

int32 StaticBoolParameter ( FName ParameterName,
bool bDefaultValue
)

int32 StaticComponentMask ( int32 Vector,
FName ParameterName,
bool bDefaultR,
bool bDefaultG,
bool bDefaultB,
bool bDefaultA
)

int32 StaticTerrainLayerWeight ( FName ParameterName,
int32 Default,
bool bTextureArray
)

int32 Step ( int32 Y,
int32 X
)

int32 Sub ( int32 A,
int32 B
)

int32 SubstrateAdd ( int32 A,
int32 B,
int OperatorIndex,
uint32 MaxDistanceFromLeaves
)

int32 SubstrateAddParameterBlending ( int32 A,
int32 B,
int32 AMixWeight,
const FString& SharedLocalBasisIndexMacro,
int32 ABSDFNormalCodeChunk,
int32 BBSDFNormalCodeChunk,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateAddParameterBlendingBSDFCoverageToNormalMixCodeChunk ( int32 ACodeChunk,
int32 BCodeChunk
)

FSubstrateOperator & SubstrateCompilationGetOperator ( FGuid SubstrateExpressionGuid
)

FSubstrateOperator * SubstrateCompilationGetOperatorFromIndex ( int32 OperatorIndex
)

FSubstrateRegisteredSharedLocalBasis SubstrateCompilationInfoRegisterSharedLocalBasis ( int32 NormalCodeChunk,
int32 TangentCodeChunk
)

FSubstrateRegisteredSharedLocalBasis SubstrateCompilationInfoRegisterSharedLocalBasis ( int32 NormalCodeChunk
)

FSubstrateOperator & SubstrateCompilationRegisterOperator ( int32 OperatorType,
FGuid SubstrateExpressionGuid,
FGuid ChildMaterialExpressionGuid,
UMaterialExpression* Parent,
FGuid SubstrateParentExpressionGuid,
bool bUseParameterBlending
)

int32 SubstrateCompilePreview ( int32 SubstrateDataCodeChunk
)

int32 SubstrateConversionFromLegacy ( bool bHasDynamicShadingModels,
int32 BaseColor,
int32 Specular,
int32 Metallic,
int32 Roughness,
int32 Anisotropy,
int32 SubSurfaceColor,
int32 SubSurfaceProfileId,
int32 ClearCoat,
int32 ClearCoatRoughness,
int32 EmissiveColor,
int32 Opacity,
int32 ThinTranslucentTransmittanceColor,
int32 ThinTranslucentSurfaceCoverage,
int32 WaterScatteringCoefficients,
int32 WaterAbsorptionCoefficients,
int32 WaterPhaseG,
int32 ColorScaleBehindWater,
int32 ShadingModel,
int32 Normal,
int32 Tangent,
const FString& SharedLocalBasisIndexMacro,
int32 ClearCoat_Normal,
int32 ClearCoat_Tangent,
const FString& ClearCoat_SharedLocalBasisIndexMacro,
int32 CustomTangent_Tangent,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateCreateAndRegisterNullMaterial()

int32 SubstrateEyeBSDF ( int32 DiffuseAlbedo,
int32 Roughness,
int32 IrisMask,
int32 IrisDistance,
int32 IrisNormal,
int32 IrisPlaneNormal,
int32 SSSProfileId,
int32 EmissiveColor,
int32 CorneaNormal,
const FString& SharedLocalBasisIndexMacro,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateHairBSDF ( int32 BaseColor,
int32 Scatter,
int32 Specular,
int32 Roughness,
int32 Backlit,
int32 EmissiveColor,
int32 Tangent,
const FString& SharedLocalBasisIndexMacro,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateHazinessToSecondaryRoughness ( int32 BaseRoughness,
int32 Haziness,
int32 OutputIndex
)

int32 SubstrateHorizontalMixing ( int32 Background,
int32 Foreground,
int32 Mix,
int OperatorIndex,
uint32 MaxDistanceFromLeaves
)

int32 SubstrateHorizontalMixingParameterBlending ( int32 Background,
int32 Foreground,
int32 HorizontalMixCodeChunk,
int32 NormalMixCodeChunk,
const FString& SharedLocalBasisIndexMacro,
int32 BackgroundBSDFNormalCodeChunk,
int32 ForegroundBSDFNormalCodeChunk,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateHorizontalMixingParameterBlendingBSDFCoverageToNormalMixCodeChunk ( int32 BackgroundCodeChunk,
int32 ForegroundCodeChunk,
int32 HorizontalMixCodeChunk
)

int32 SubstrateMetalnessToDiffuseAlbedoF0 ( int32 BaseColor,
int32 Specular,
int32 Metallic,
int32 OutputIndex
)

int32 SubstrateSelectParameterBlending ( int32 A,
int32 B,
int32 SelectValue,
const FString& SharedLocalBasisIndexMacro,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateSingleLayerWaterBSDF ( int32 BaseColor,
int32 Metallic,
int32 Specular,
int32 Roughness,
int32 EmissiveColor,
int32 TopMaterialOpacity,
int32 WaterAlbedo,
int32 WaterExtinction,
int32 WaterPhaseG,
int32 ColorScaleBehindWater,
int32 Normal,
const FString& SharedLocalBasisIndexMacro,
FSubstrateOperator* PromoteToOperator
)

bool SubstrateSkipsOpacityEvaluation()

int32 SubstrateSlabBSDF ( int32 DiffuseAlbedo,
int32 F0,
int32 F90,
int32 Roughness,
int32 Anisotropy,
int32 SSSProfileId,
int32 SSSMFP,
int32 SSSMFPScale,
int32 SSSPhaseAniso,
int32 SSSType,
int32 EmissiveColor,
int32 SecondRoughness,
int32 SecondRoughnessWeight,
int32 SecondRoughnessAsSimpleClearCoat,
int32 ClearCoatBottomNormal,
int32 FuzzAmount,
int32 FuzzColor,
int32 FuzzRoughness,
int32 Thickness,
int32 GlintValue,
int32 GlintUV,
int32 SpecularProfileId,
bool bIsAtTheBottomOfTopology,
int32 Normal,
int32 Tangent,
const FString& SharedLocalBasisIndexMacro,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateThicknessStackGetThicknessCode ( int32 Index
)

int32 SubstrateThicknessStackGetThicknessIndex()

void SubstrateThicknessStackPop()

int32 SubstrateThicknessStackPush ( UMaterialExpression* Expression,
FScalarMaterialInput* Input
)

int32 SubstrateThicknessStackPush ( UMaterialExpression* Expression,
FExpressionInput* Input
)

int32 SubstrateThinFilm ( int32 NormalCodeChunk,
int32 SpecularColorCodeChunk,
int32 EdgeSpecularColorCodeChunk,
int32 ThicknessCodeChunk,
int32 IORCodeChunk,
int32 OutputIndex
)

int32 SubstrateTransmittanceToMFP ( int32 TransmittanceColor,
int32 DesiredThickness,
int32 OutputIndex
)

FGuid SubstrateTreeStackGetParentPathUniqueId()

FGuid SubstrateTreeStackGetPathUniqueId ()

void SubstrateTreeStackPop ()

FGuid SubstrateTreeStackPush ( UMaterialExpression* Expression,
uint32 InputIndex
)

int32 SubstrateUIBSDF ( int32 EmissiveColor,
int32 Opacity,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateUnlitBSDF ( int32 EmissiveColor,
int32 TransmittanceColor,
int32 Normal,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateVerticalLayering ( int32 Top,
int32 Base,
int32 Thickness,
int OperatorIndex,
uint32 MaxDistanceFromLeaves
)

int32 SubstrateVerticalLayeringParameterBlending ( int32 Top,
int32 Base,
int32 Thickness,
const FString& SharedLocalBasisIndexMacro,
int32 TopBSDFNormalCodeChunk,
int32 BaseBSDFNormalCodeChunk,
FSubstrateOperator* PromoteToOperator
)

int32 SubstrateVerticalLayeringParameterBlendingBSDFCoverageToNormalMixCodeChunk ( int32 TopCodeChunk
)

int32 SubstrateVolumetricFogCloudBSDF ( int32 Albedo,
int32 Extinction,
int32 EmissiveColor,
int32 AmbientOcclusion,
bool bEmissiveOnly
)

int32 SubstrateWeight ( int32 A,
int32 Weight,
int OperatorIndex,
uint32 MaxDistanceFromLeaves
)

int32 SubstrateWeightParameterBlending ( int32 A,
int32 Weight,
FSubstrateOperator* PromoteToOperator
)

int32 Switch ( int32 SwitchValueInput,
int32 DefaultInput,
TArray< int32 >& CompiledInputs
)

int32 Tangent ( int32 X
)

int32 TemporalSobol ( int32 Index,
int32 Seed
)

int32 Texture ( UTexture* Texture,
int32& TextureReferenceIndex,
EMaterialSamplerType SamplerType,
ESamplerSourceMode SamplerSource,
ETextureMipValueMode MipValueMode
)

int32 Texture ( UTexture* InTexture,
EMaterialSamplerType SamplerType,
ESamplerSourceMode SamplerSource
)

int32 TextureCollection ( UTextureCollection* InTextureCollection
)

int32 TextureCollection ( UTextureCollection* TextureCollection,
int32& TextureCollectionReferenceIndex
)

int32 TextureCollectionCount ( int32 InTextureCollectionCodeIndex
)

int32 TextureCollectionParameter ( FName ParameterName,
UTextureCollection* DefaultValue,
int32& TextureCollectionReferenceIndex
)

int32 TextureCollectionParameter ( FName ParameterName,
UTextureCollection* DefaultValue
)

int32 TextureCoordinate ( uint32 CoordinateIndex,
bool UnMirrorU,
bool UnMirrorV
)

int32 TextureDecalDerivative ( bool bDDY
)

int32 TextureDecalMipmapLevel ( int32 TextureSizeInput
)

int32 TextureFromCollection ( int32 TextureCollectionCodeIndex,
int32 IndexIntoCollectionCodeIndex,
EMaterialValueType ResultTextureType
)

int32 TextureParameter ( FName ParameterName,
UTexture* DefaultTexture,
int32& TextureReferenceIndex,
EMaterialSamplerType SamplerType,
ESamplerSourceMode SamplerSource
)

int32 TextureParameter ( FName ParameterName,
UTexture* DefaultTexture,
EMaterialSamplerType SamplerType,
ESamplerSourceMode SamplerSource
)

int32 TextureProperty ( int32 InTexture,
EMaterialExposedTextureProperty Property
)

int32 TextureSample ( int32 Texture,
int32 Coordinate,
enum EMaterialSamplerType SamplerType,
int32 MipValue0Index,
int32 MipValue1Index,
ETextureMipValueMode MipValueMode,
ESamplerSourceMode SamplerSource,
ETextureGatherMode GatherMode,
int32 TextureReferenceIndex,
bool AutomaticViewMipBias,
bool AdaptiveVirtualTexture,
bool EnableFeedback
)

int32 TextureStreamingInfo ( int32 TextureReferenceIndex,
int32 TextureIndex,
int32 CoordinateIndex
)

int32 TransformFromPeriodicWorldPosition ( EMaterialCommonBasis DestCoordBasis,
int TileScaleIndex,
int32 A
)

int32 TransformNormalFromRequestedBasisToWorld ( int32 NormalCodeChunk
)

int32 TransformPosition ( EMaterialCommonBasis SourceCoordBasis,
EMaterialCommonBasis DestCoordBasis,
FTransformParameters& Parameters,
int32 A
)

int32 TransformPosition ( EMaterialCommonBasis SourceCoordBasis,
EMaterialCommonBasis DestCoordBasis,
int32 A
)

int32 TransformToPeriodicWorldPosition ( EMaterialCommonBasis SourceCoordBasis,
int TileScaleIndex,
int32 A
)

int32 TransformVector ( EMaterialCommonBasis SourceCoordBasis,
EMaterialCommonBasis DestCoordBasis,
int32 A
)

int32 TransformVector ( EMaterialCommonBasis SourceCoordBasis,
EMaterialCommonBasis DestCoordBasis,
FTransformParameters& Parameters,
int32 A
)

int32 Truncate ( int32 X
)

int32 TruncateLWC ( int32 Code
)

int32 TwoSidedSign()

int32 ValidCast ( int32 Code,
EMaterialValueType DestType
)

int32 VectorNoise ( int32 Position,
EPositionOrigin PositionOrigin,
int32 Quality,
uint8 NoiseFunction,
bool bTiling,
uint32 RepeatSize
)

int32 VectorParameter ( FName ParameterName,
const FLinearColor& DefaultValue
)

int32 VertexColor()

int32 VertexInterpolator ( uint32 InterpolatorIndex
)

int32 VertexNormal()

int32 VertexTangent()

int32 ViewProperty ( EMaterialExposedViewProperty Property,
bool InvProperty
)

int32 VirtualTexture ( URuntimeVirtualTexture* InTexture,
int32 TextureLayerIndex,
int32 PageTableLayerIndex,
EMaterialSamplerType SamplerType
)

int32 VirtualTexture ( URuntimeVirtualTexture* InTexture,
int32 TextureLayerIndex,
int32 PageTableLayerIndex,
int32& TextureReferenceIndex,
EMaterialSamplerType SamplerType
)

int32 VirtualTextureCustomData()

int32 VirtualTextureParameter ( FName ParameterName,
URuntimeVirtualTexture* DefaultValue,
int32 TextureLayerIndex,
int32 PageTableLayerIndex,
EMaterialSamplerType SamplerType
)

int32 VirtualTextureParameter ( FName ParameterName,
URuntimeVirtualTexture* DefaultValue,
int32 TextureLayerIndex,
int32 PageTableLayerIndex,
int32& TextureReferenceIndex,
EMaterialSamplerType SamplerType
)

int32 VirtualTextureUniform ( int32 TextureIndex,
int32 VectorIndex,
UE::Shader::EValueType Type
)

int32 VirtualTextureUniform ( FName ParameterName,
int32 TextureIndex,
int32 VectorIndex,
UE::Shader::EValueType Type
)

int32 VirtualTextureUnpack ( int32 CodeIndex0,
int32 CodeIndex1,
int32 CodeIndex2,
int32 P0,
EVirtualTextureUnpackType UnpackType
)

int32 VirtualTextureWorldToUV ( int32 WorldPositionIndex,
int32 P0,
int32 P1,
int32 P2,
EPositionOrigin PositionOrigin
)

int32 WorldPosition ( EWorldPositionIncludedOffsets WorldPositionIncludedOffsets
)

FString GetSubstrateSharedLocalBasisIndexMacroInner ( const FSubstrateRegisteredSharedLocalBasis& SharedLocalBasis,
uint32 Mode
)