#include <MaterialShared.h>

Inheritance diagram for FMaterialResource:

Public Member Functions
ENGINE_API	FMaterialResource ()

virtual ENGINE_API	~FMaterialResource ()

void	SetMaterial (UMaterial InMaterial, UMaterialInstance InInstance, EShaderPlatform InShaderPlatform, EMaterialQualityLevel::Type InQualityLevel=EMaterialQualityLevel::Num)

ENGINE_API uint32	GetNumVirtualTextureStacks () const

virtual ENGINE_API FString	GetMaterialUsageDescription () const override

virtual ENGINE_API EMaterialDomain	GetMaterialDomain () const override

virtual ENGINE_API bool	IsTwoSided () const override

virtual ENGINE_API bool	IsThinSurface () const override

virtual ENGINE_API bool	IsDitheredLODTransition () const override

virtual ENGINE_API bool	IsTranslucencyWritingCustomDepth () const override

virtual ENGINE_API bool	IsTranslucencyWritingVelocity () const override

virtual ENGINE_API bool	IsTranslucencyVelocityFromDepth () const override

virtual ENGINE_API bool	IsTranslucencyWritingFrontLayerTransparency () const override

virtual ENGINE_API bool	IsTangentSpaceNormal () const override

virtual ENGINE_API bool	ShouldGenerateSphericalParticleNormals () const override

virtual ENGINE_API bool	ShouldDisableDepthTest () const override

virtual ENGINE_API bool	ShouldWriteOnlyAlpha () const override

virtual ENGINE_API bool	ShouldEnableResponsiveAA () const override

virtual ENGINE_API bool	ShouldDoSSR () const override

virtual ENGINE_API bool	ShouldDoContactShadows () const override

virtual ENGINE_API bool	HasPixelAnimation () const override

virtual ENGINE_API bool	UsesTemporalResponsiveness () const override

virtual ENGINE_API bool	UsesMotionVectorWorldOffset () const override

virtual ENGINE_API bool	IsLightFunction () const override

virtual ENGINE_API bool	IsUsedWithEditorCompositing () const override

virtual ENGINE_API bool	IsDeferredDecal () const override

virtual ENGINE_API bool	IsVolumetricPrimitive () const override

virtual ENGINE_API bool	IsWireframe () const override

virtual ENGINE_API bool	IsVariableRateShadingAllowed () const override

virtual ENGINE_API EMaterialShadingRate	GetShadingRate () const override

virtual ENGINE_API bool	IsUIMaterial () const override

virtual ENGINE_API bool	IsPostProcessMaterial () const override

virtual ENGINE_API bool	IsSpecialEngineMaterial () const override

virtual ENGINE_API bool	IsUsedWithSkeletalMesh () const override

virtual ENGINE_API bool	IsUsedWithLandscape () const override

virtual ENGINE_API bool	IsUsedWithParticleSystem () const override

virtual ENGINE_API bool	IsUsedWithParticleSprites () const override

virtual ENGINE_API bool	IsUsedWithBeamTrails () const override

virtual ENGINE_API bool	IsUsedWithMeshParticles () const override

virtual ENGINE_API bool	IsUsedWithNiagaraSprites () const override

virtual ENGINE_API bool	IsUsedWithNiagaraRibbons () const override

virtual ENGINE_API bool	IsUsedWithNiagaraMeshParticles () const override

virtual ENGINE_API bool	IsUsedWithStaticLighting () const override

virtual ENGINE_API bool	IsUsedWithMorphTargets () const override

virtual ENGINE_API bool	IsUsedWithSplineMeshes () const override

virtual ENGINE_API bool	IsUsedWithInstancedStaticMeshes () const override

virtual ENGINE_API bool	IsUsedWithGeometryCollections () const override

virtual ENGINE_API bool	IsUsedWithAPEXCloth () const override

virtual ENGINE_API bool	IsUsedWithGeometryCache () const override

virtual ENGINE_API bool	IsUsedWithWater () const override

virtual ENGINE_API bool	IsUsedWithHairStrands () const override

virtual ENGINE_API bool	IsUsedWithLidarPointCloud () const override

virtual ENGINE_API bool	IsUsedWithVirtualHeightfieldMesh () const override

virtual ENGINE_API bool	IsUsedWithNeuralNetworks () const override

virtual ENGINE_API bool	IsUsedWithNanite () const override

virtual ENGINE_API bool	IsUsedWithVoxels () const override

virtual ENGINE_API bool	IsUsedWithVolumetricCloud () const override

virtual ENGINE_API bool	IsUsedWithHeterogeneousVolumes () const override

virtual ENGINE_API bool	IsUsedWithStaticMesh () const override

virtual ENGINE_API bool	SamplesMaterialCache () const override

virtual ENGINE_API bool	HasMaterialCacheOutput () const override

virtual ENGINE_API bool	IsFullyRough () const override

virtual ENGINE_API bool	GetForceCompatibleWithLightFunctionAtlas () const override

virtual ENGINE_API bool	UseNormalCurvatureToRoughness () const override

virtual ENGINE_API enum EMaterialFloatPrecisionMode	GetMaterialFloatPrecisionMode () const override

virtual ENGINE_API bool	IsUsingAlphaToCoverage () const override

virtual ENGINE_API bool	IsUsingPreintegratedGFForSimpleIBL () const override

virtual ENGINE_API bool	IsUsingHQForwardReflections () const override

virtual ENGINE_API bool	GetForwardBlendsSkyLightCubemaps () const override

virtual ENGINE_API bool	IsUsingPlanarForwardReflections () const override

virtual ENGINE_API bool	IsNonmetal () const override

virtual ENGINE_API bool	UseLmDirectionality () const override

virtual ENGINE_API enum EBlendMode	GetBlendMode () const override

virtual ENGINE_API enum ERefractionMode	GetRefractionMode () const override

virtual ENGINE_API bool	GetRootNodeOverridesDefaultRefraction () const override

virtual ENGINE_API uint32	GetMaterialDecalResponse () const override

virtual ENGINE_API bool	HasBaseColorConnected () const override

virtual ENGINE_API bool	HasNormalConnected () const override

virtual ENGINE_API bool	HasRoughnessConnected () const override

virtual ENGINE_API bool	HasSpecularConnected () const override

virtual ENGINE_API bool	HasMetallicConnected () const override

virtual ENGINE_API bool	HasEmissiveColorConnected () const override

virtual ENGINE_API bool	HasAnisotropyConnected () const override

virtual ENGINE_API bool	HasAmbientOcclusionConnected () const override

virtual ENGINE_API bool	HasDisplacementConnected () const override

virtual ENGINE_API bool	IsSubstrateMaterial () const override

virtual ENGINE_API bool	HasMaterialPropertyConnected (EMaterialProperty In) const override

virtual ENGINE_API FMaterialShadingModelField	GetShadingModels () const override

virtual ENGINE_API bool	IsShadingModelFromMaterialExpression () const override

virtual ENGINE_API enum ETranslucencyLightingMode	GetTranslucencyLightingMode () const override

virtual ENGINE_API float	GetOpacityMaskClipValue () const override

virtual ENGINE_API bool	GetCastDynamicShadowAsMasked () const override

virtual ENGINE_API bool	IsDistorted () const override

virtual ENGINE_API ERefractionCoverageMode	GetRefractionCoverageMode () const override

virtual ENGINE_API EPixelDepthOffsetMode	GetPixelDepthOffsetMode () const override

virtual ENGINE_API float	GetTranslucencyDirectionalLightingIntensity () const override

virtual ENGINE_API float	GetTranslucentShadowDensityScale () const override

virtual ENGINE_API float	GetTranslucentSelfShadowDensityScale () const override

virtual ENGINE_API float	GetTranslucentSelfShadowSecondDensityScale () const override

virtual ENGINE_API float	GetTranslucentSelfShadowSecondOpacity () const override

virtual ENGINE_API float	GetTranslucentBackscatteringExponent () const override

virtual ENGINE_API bool	IsTranslucencyAfterDOFEnabled () const override

virtual ENGINE_API bool	IsTranslucencyAfterMotionBlurEnabled () const override

virtual ENGINE_API bool	IsDualBlendingEnabled () const override

virtual ENGINE_API bool	IsMobileSeparateTranslucencyEnabled () const override

virtual ENGINE_API FDisplacementScaling	GetDisplacementScaling () const override

virtual ENGINE_API bool	IsDisplacementFadeEnabled () const override

virtual ENGINE_API FDisplacementFadeRange	GetDisplacementFadeRange () const override

virtual ENGINE_API FLinearColor	GetTranslucentMultipleScatteringExtinction () const override

virtual ENGINE_API float	GetTranslucentShadowStartOffset () const override

virtual ENGINE_API bool	IsMasked () const override

virtual ENGINE_API bool	IsDitherMasked () const override

virtual ENGINE_API bool	AllowNegativeEmissiveColor () const override

virtual ENGINE_API FString	GetFriendlyName () const override

virtual ENGINE_API FString	GetAssetName () const override

virtual ENGINE_API bool	RequiresSynchronousCompilation () const override

virtual ENGINE_API bool	IsDefaultMaterial () const override

virtual ENGINE_API int32	GetNumCustomizedUVs () const override

virtual ENGINE_API int32	GetNumMaterialCacheTags () const override

virtual ENGINE_API int32	GetBlendableLocation () const override

virtual ENGINE_API int32	GetBlendablePriority () const override

virtual ENGINE_API bool	GetBlendableOutputAlpha () const override

virtual ENGINE_API bool	GetDisablePreExposureScale () const override

virtual ENGINE_API bool	IsStencilTestEnabled () const override

virtual ENGINE_API uint32	GetStencilRefValue () const override

virtual ENGINE_API uint32	GetStencilCompare () const override

virtual ENGINE_API float	GetRefractionDepthBiasValue () const override

virtual ENGINE_API bool	ShouldApplyFogging () const override

virtual ENGINE_API bool	ShouldApplyCloudFogging () const override

virtual ENGINE_API bool	ShouldAlwaysEvaluateWorldPositionOffset () const override

virtual ENGINE_API bool	IsSky () const override

virtual ENGINE_API bool	ComputeFogPerPixel () const override

virtual ENGINE_API bool	HasPerInstanceCustomData () const override

virtual ENGINE_API bool	HasPerInstanceRandom () const override

virtual ENGINE_API bool	HasVertexInterpolator () const override

virtual ENGINE_API bool	HasRuntimeVirtualTextureOutput () const override

virtual ENGINE_API bool	HasFirstPersonOutput () const override

virtual ENGINE_API bool	CastsRayTracedShadows () const override

virtual ENGINE_API bool	IsTessellationEnabled () const override

virtual ENGINE_API bool	HasRenderTracePhysicalMaterialOutputs () const override

virtual ENGINE_API uint16	GetPreshaderGap () const override

virtual ENGINE_API UMaterialInterface *	GetMaterialInterface () const override

virtual ENGINE_API int32	GetNeuralProfileId () const override

virtual ENGINE_API bool	HasSubstrateRoughnessTracking () const override

virtual ENGINE_API bool	AllowTranslucentLocalLightShadow () const override

virtual ENGINE_API float	GetTranslucentLocalLightShadowQuality () const override

virtual ENGINE_API float	GetTranslucentDirectionalLightShadowQuality () const override

virtual ENGINE_API bool	IsPersistent () const override

virtual ENGINE_API FGuid	GetMaterialId () const override

virtual ENGINE_API FString	GetFullPath () const override

ENGINE_API void	GetResourceSizeEx (FResourceSizeEx &CumulativeResourceSize)

virtual ENGINE_API void	LegacySerialize (FArchive &Ar) override

virtual ENGINE_API TArrayView< const TObjectPtr< UObject > >	GetReferencedTextures () const override

virtual ENGINE_API TConstArrayView< TObjectPtr< UTextureCollection > >	GetReferencedTextureCollections () const override

virtual ENGINE_API void	AddReferencedObjects (FReferenceCollector &Collector) override

virtual ENGINE_API bool	GetAllowDevelopmentShaderCompile () const override

const UMaterial *	GetMaterial () const

const UMaterialInstance *	GetMaterialInstance () const

void	SetMaterial (UMaterial *InMaterial)

void	SetMaterialInstance (UMaterialInstance *InMaterialInstance)

virtual ENGINE_API void	FeedbackMaterialLayersInstancedGraphFromCompilation (const FMaterialLayersFunctions *InLayers) override

virtual ENGINE_API const FMaterialLayersFunctions *	GetMaterialLayers () const override

Public Member Functions inherited from FMaterial
uint32	AddRef () const

uint32	Release () const

uint32	GetRefCount () const

	FMaterial ()

virtual ENGINE_API	~FMaterial ()

virtual ENGINE_API bool	PrepareDestroy_GameThread ()

virtual ENGINE_API void	PrepareDestroy_RenderThread ()

ENGINE_API bool	CacheShaders (EShaderPlatform Platform, EMaterialShaderPrecompileMode PrecompileMode=EMaterialShaderPrecompileMode::Default, const ITargetPlatform *TargetPlatform=nullptr)

ENGINE_API bool	CacheShaders (EMaterialShaderPrecompileMode PrecompileMode=EMaterialShaderPrecompileMode::Default, const ITargetPlatform *TargetPlatform=nullptr)

ENGINE_API bool	CacheShaders (const FMaterialShaderMapId &ShaderMapId, EShaderPlatform Platform, EMaterialShaderPrecompileMode PrecompileMode=EMaterialShaderPrecompileMode::Default, const ITargetPlatform *TargetPlatform=nullptr)

ENGINE_API bool	CacheShaders (const FMaterialShaderMapId &ShaderMapId, EMaterialShaderPrecompileMode PrecompileMode=EMaterialShaderPrecompileMode::Default, const ITargetPlatform *TargetPlatform=nullptr)

ENGINE_API FGraphEventArray	CollectPSOs (ERHIFeatureLevel::Type InFeatureLevel, const FPSOPrecacheVertexFactoryDataList &VertexFactoryDataList, const FPSOPrecacheParams &PreCacheParams, EPSOPrecachePriority Priority, TArray< FMaterialPSOPrecacheRequestID > &OutMaterialPSORequestIDs)

ENGINE_API FGraphEventArray	CollectPSOs (const FPSOPrecacheVertexFactoryDataList &VertexFactoryDataList, const FPSOPrecacheParams &PreCacheParams, EPSOPrecachePriority Priority, TArray< FMaterialPSOPrecacheRequestID > &OutMaterialPSORequestIDs)

ENGINE_API TArray< FMaterialPSOPrecacheRequestID >	GetMaterialPSOPrecacheRequestIDs () const

void	ClearPrecachedPSORequestIDs ()

virtual ENGINE_API bool	ShouldCache (EShaderPlatform Platform, const FShaderType ShaderType, const FVertexFactoryType VertexFactoryType) const final

virtual ENGINE_API bool	ShouldCache (const FShaderType ShaderType, const FVertexFactoryType VertexFactoryType) const

ENGINE_API bool	ShouldCachePipeline (EShaderPlatform Platform, const FShaderPipelineType PipelineType, const FVertexFactoryType VertexFactoryType) const

ENGINE_API bool	ShouldCachePipeline (const FShaderPipelineType PipelineType, const FVertexFactoryType VertexFactoryType) const

void	SerializeInlineShaderMap (FArchive &Ar, const FName &SerializingAsset=NAME_None)

void	RegisterInlineShaderMap (bool bLoadingCooked)

void	ReleaseShaderMap ()

void	DiscardShaderMap ()

virtual void	GetShaderMapId (EShaderPlatform Platform, const ITargetPlatform *TargetPlatform, FMaterialShaderMapId &OutId) const

void	BuildShaderMapId (FMaterialShaderMapId &OutId, EShaderPlatform Platform, const ITargetPlatform *TargetPlatform, EMaterialKeyInclude IncludeFlags=EMaterialKeyInclude::All) const

void	BuildShaderMapId (FMaterialShaderMapId &OutId, const ITargetPlatform *TargetPlatform, EMaterialKeyInclude IncludeFlags=EMaterialKeyInclude::All) const

virtual bool	IsUsedWithUI () const

virtual bool	IsDualBlendingEnabled (EShaderPlatform Platform) const final

FString	GetUniqueAssetName (EShaderPlatform Platform, const FMaterialShaderMapId &ShaderMapId) const

FString	GetUniqueAssetName (const FMaterialShaderMapId &ShaderMapId) const

virtual void	GetShaderTags (TArray< FName > &OutShaderTags) const

virtual EMaterialTranslateValidationFlags	GetMaterialTranslateValidationFlags () const

FName	GetOwnerFName () const

virtual bool	IsPreview () const

ENGINE_API const FMaterialCachedExpressionData &	GetCachedExpressionData () const

ENGINE_API bool	IsRequiredComplete () const

ENGINE_API bool	HasValidGameThreadShaderMap () const

bool	ShouldCastDynamicShadows () const

EMaterialQualityLevel::Type	GetQualityLevel () const

ENGINE_API const FUniformExpressionSet &	GetUniformExpressions () const

ENGINE_API TArrayView< const FMaterialTextureParameterInfo >	GetUniformTextureExpressions (EMaterialTextureParameterType Type) const

ENGINE_API TConstArrayView< FMaterialTextureCollectionParameterInfo >	GetUniformTextureCollectionExpressions () const

ENGINE_API TArrayView< const FMaterialNumericParameterInfo >	GetUniformNumericParameterExpressions () const

TArrayView< const FMaterialTextureParameterInfo >	GetUniform2DTextureExpressions () const

TArrayView< const FMaterialTextureParameterInfo >	GetUniformCubeTextureExpressions () const

TArrayView< const FMaterialTextureParameterInfo >	GetUniform2DArrayTextureExpressions () const

TArrayView< const FMaterialTextureParameterInfo >	GetUniformVolumeTextureExpressions () const

TArrayView< const FMaterialTextureParameterInfo >	GetUniformVirtualTextureExpressions () const

TArrayView< const FMaterialTextureParameterInfo >	GetUniformSparseVolumeTextureExpressions () const

const FStaticFeatureLevel	GetFeatureLevel () const

const EShaderPlatform	GetShaderPlatform () const

bool	GetUsesDynamicParameter () const

ENGINE_API bool	RequiresSceneColorCopy_GameThread () const

ENGINE_API bool	RequiresSceneColorCopy_RenderThread () const

ENGINE_API bool	NeedsSceneTextures () const

ENGINE_API bool	NeedsGBuffer () const

ENGINE_API bool	UsesEyeAdaptation () const

ENGINE_API bool	UsesGlobalDistanceField_GameThread () const

ENGINE_API bool	MaterialUsesWorldPositionOffset_RenderThread () const

ENGINE_API bool	MaterialUsesWorldPositionOffset_GameThread () const

ENGINE_API bool	MaterialUsesDisplacement_RenderThread () const

ENGINE_API bool	MaterialUsesDisplacement_GameThread () const

ENGINE_API bool	MaterialUsesPixelDepthOffset_RenderThread () const

ENGINE_API bool	MaterialUsesPixelDepthOffset_GameThread () const

ENGINE_API bool	MaterialUsesTemporalResponsiveness_RenderThread () const

ENGINE_API bool	MaterialUsesTemporalResponsiveness_GameThread () const

ENGINE_API bool	MaterialUsesMotionVectorWorldOffset_RenderThread () const

ENGINE_API bool	MaterialUsesMotionVectorWorldOffset_GameThread () const

ENGINE_API bool	MaterialModifiesMeshPosition_RenderThread () const

ENGINE_API bool	MaterialModifiesMeshPosition_GameThread () const

ENGINE_API bool	MaterialUsesDistanceCullFade_GameThread () const

ENGINE_API bool	MaterialUsesSceneDepthLookup_RenderThread () const

ENGINE_API bool	MaterialUsesSceneDepthLookup_GameThread () const

ENGINE_API uint8	GetCustomDepthStencilUsageMask_GameThread () const

ENGINE_API bool	MaterialMayModifyMeshPosition () const

ENGINE_API uint8	GetRuntimeVirtualTextureOutputAttibuteMask_GameThread () const

ENGINE_API uint8	GetRuntimeVirtualTextureOutputAttibuteMask_RenderThread () const

ENGINE_API bool	MaterialUsesAnisotropy_GameThread () const

ENGINE_API bool	MaterialUsesAnisotropy_RenderThread () const

ENGINE_API bool	MaterialIsLightFunctionAtlasCompatible_GameThread () const

ENGINE_API bool	MaterialIsLightFunctionAtlasCompatible_RenderThread () const

ENGINE_API uint8	MaterialGetSubstrateMaterialType_GameThread () const

ENGINE_API uint8	MaterialGetSubstrateMaterialType_RenderThread () const

ENGINE_API uint8	MaterialGetSubstrateClosureCount_GameThread () const

ENGINE_API uint8	MaterialGetSubstrateClosureCount_RenderThread () const

ENGINE_API uint8	MaterialGetSubstrateUintPerPixel_GameThread () const

ENGINE_API uint8	MaterialGetSubstrateUintPerPixel_RenderThread () const

ENGINE_API ESubstrateTileType	MaterialGetSubstrateTileType_GameThread () const

ENGINE_API ESubstrateTileType	MaterialGetSubstrateTileType_RenderThread () const

ENGINE_API ESubstrateBsdfFeature	MaterialGetSubstrateMaterialBsdfFeatures_GameThread () const

ENGINE_API ESubstrateBsdfFeature	MaterialGetSubstrateMaterialBsdfFeatures_RenderThread () const

class FMaterialShaderMap *	GetGameThreadShaderMap () const

ENGINE_API void	SetGameThreadShaderMap (FMaterialShaderMap *InMaterialShaderMap)

ENGINE_API void	SetInlineShaderMap (FMaterialShaderMap *InMaterialShaderMap)

ENGINE_API void	UpdateInlineShaderMapIsComplete ()

ENGINE_API class FMaterialShaderMap *	GetRenderingThreadShaderMap () const

bool	IsGameThreadShaderMapComplete () const

bool	IsRenderingThreadShaderMapComplete () const

ENGINE_API void	SetRenderingThreadShaderMap (TRefCountPtr< FMaterialShaderMap > &InMaterialShaderMap)

template<typename ShaderType >
TShaderRef< ShaderType >	GetShader (FVertexFactoryType *VertexFactoryType, const typename ShaderType::FPermutationDomain &PermutationVector, bool bFatalIfMissing=true) const

template<typename ShaderType >
TShaderRef< ShaderType >	GetShader (FVertexFactoryType *VertexFactoryType, int32 PermutationId=0, bool bFatalIfMissing=true) const

ENGINE_API FShaderPipelineRef	GetShaderPipeline (class FShaderPipelineType ShaderPipelineType, FVertexFactoryType VertexFactoryType, bool bFatalIfNotFound=true) const

ENGINE_API bool	TryGetShaders (const FMaterialShaderTypes &InTypes, const FVertexFactoryType *InVertexFactoryType, FMaterialShaders &OutShaders) const

ENGINE_API bool	HasShaders (const FMaterialShaderTypes &InTypes, const FVertexFactoryType *InVertexFactoryType) const

ENGINE_API bool	ShouldCacheShaders (const EShaderPlatform ShaderPlatform, const FMaterialShaderTypes &InTypes, const FVertexFactoryType *InVertexFactoryType) const

ENGINE_API bool	ShouldCacheShaders (const FMaterialShaderTypes &InTypes, const FVertexFactoryType *InVertexFactoryType) const

virtual EMaterialShaderMapUsage::Type	GetMaterialShaderMapUsage () const

ENGINE_API bool	GetMaterialExpressionSource (FString &OutSource)

ENGINE_API void	GetPreshaderStats (uint32 &TotalParameters, uint32 &TotalOps) const

ENGINE_API bool	WritesEveryPixel (bool bShadowPass=false) const

ENGINE_API bool	WritesEveryPixel (bool bShadowPass, bool bVFTypeSupportsNullPixelShader) const

virtual void	SetupExtraCompilationSettings (const EShaderPlatform Platform, FExtraShaderCompilerSettings &Settings) const final

virtual void	SetupExtraCompilationSettings (FExtraShaderCompilerSettings &Settings) const

void	DumpDebugInfo (FOutputDevice &OutputDevice)

void	SaveShaderStableKeys (EShaderPlatform TargetShaderPlatform, struct FStableShaderKeyAndValue &SaveKeyVal)

void	SaveShaderStableKeys (struct FStableShaderKeyAndValue &SaveKeyVal)

void	SetOwnerBeginDestroyed ()

bool	IsOwnerBeginDestroyed () const

Protected Member Functions
virtual ENGINE_API void	BuildShaderMapIdOverride (const FBuildShaderMapIdArgs &Args) const override

virtual ENGINE_API int32	CompilePropertyAndSetMaterialProperty (EMaterialProperty Property, class FMaterialCompiler *Compiler, EShaderFrequency OverrideShaderFrequency, bool bUsePreviousFrameTime) const override

virtual ENGINE_API int32	CompileCustomAttribute (const FGuid &AttributeID, FMaterialCompiler *Compiler) const override

virtual ENGINE_API bool	HasVertexPositionOffsetConnected () const override

virtual ENGINE_API bool	HasPixelDepthOffsetConnected () const override

virtual ENGINE_API FString	GetBaseMaterialPathName () const override

virtual ENGINE_API FString	GetDebugName () const override

Protected Member Functions inherited from FMaterial
const FMaterialShaderMap *	GetShaderMapToUse () const

void	SetQualityLevelProperties (ERHIFeatureLevel::Type InFeatureLevel, EMaterialQualityLevel::Type InQualityLevel=EMaterialQualityLevel::Num)

void	SetQualityLevelProperties (EShaderPlatform InShaderPlatform, EMaterialQualityLevel::Type InQualityLevel=EMaterialQualityLevel::Num)

virtual EMaterialShaderMapUsage::Type	GetShaderMapUsage () const

ENGINE_API void	GetDependentShaderAndVFTypes (EShaderPlatform Platform, const FPlatformTypeLayoutParameters &LayoutParams, TArray< FShaderType * > &OutShaderTypes, TArray< const FShaderPipelineType * > &OutShaderPipelineTypes, TArray< FVertexFactoryType * > &OutVFTypes) const

ENGINE_API void	GetDependentShaderAndVFTypes (const FPlatformTypeLayoutParameters &LayoutParams, TArray< FShaderType * > &OutShaderTypes, TArray< const FShaderPipelineType * > &OutShaderPipelineTypes, TArray< FVertexFactoryType * > &OutVFTypes) const

bool	GetLoadedCookedShaderMapId () const

void	SetAllowPixelDepthOffset (bool bEnable)

bool	AllowPixelDepthOffset () const

Protected Attributes
TObjectPtr< UMaterial >	Material

TObjectPtr< UMaterialInstance >	MaterialInstance

FMaterialLayersFunctions	MaterialLayersFunctions

Additional Inherited Members
Static Public Member Functions inherited from FMaterial
static ENGINE_API void	SetShaderMapsOnMaterialResources (const TMap< TRefCountPtr< FMaterial >, TRefCountPtr< FMaterialShaderMap > > &MaterialsToUpdate)

static ENGINE_API void	DeferredDelete (FMaterial *Material)

static ENGINE_API void	DeleteMaterialsOnRenderThread (TArray< TRefCountPtr< FMaterial > > &MaterialsRenderThread)

template<typename TMaterial >
static void	DeferredDeleteArray (TArray< TRefCountPtr< TMaterial > > &Materials)

template<typename TMaterial >
static void	DeferredDeleteArray (TArray< TMaterial * > &Materials)

Detailed Description

Implementation of the FMaterial interface for a UMaterial or UMaterialInstance.

Constructor & Destructor Documentation

◆ FMaterialResource()

FMaterialResource::FMaterialResource ( )

◆ ~FMaterialResource()

FMaterialResource::~FMaterialResource ( )

virtual

Member Function Documentation

◆ AddReferencedObjects()

void FMaterialResource::AddReferencedObjects ( FReferenceCollector & Collector )

overridevirtual

Reimplemented from FMaterial.

◆ AllowNegativeEmissiveColor()

bool FMaterialResource::AllowNegativeEmissiveColor ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ AllowTranslucentLocalLightShadow()

bool FMaterialResource::AllowTranslucentLocalLightShadow ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ BuildShaderMapIdOverride()

void FMaterialResource::BuildShaderMapIdOverride ( const FBuildShaderMapIdArgs & Args ) const

overrideprotectedvirtual

The function that should be override by subclasses that want to modify either the DDC key or the IncrementalCook key.

Reimplemented from FMaterial.

◆ CastsRayTracedShadows()

bool FMaterialResource::CastsRayTracedShadows ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ CompileCustomAttribute()

int32 FMaterialResource::CompileCustomAttribute	(	const FGuid &	AttributeID,
		FMaterialCompiler *	Compiler
	)		const

overrideprotectedvirtual

Used to translate code for custom output attributes such as ClearCoatBottomNormal

Reimplemented from FMaterial.

◆ CompilePropertyAndSetMaterialProperty()

int32 FMaterialResource::CompilePropertyAndSetMaterialProperty	(	EMaterialProperty	Property,
		class FMaterialCompiler *	Compiler,
		EShaderFrequency	OverrideShaderFrequency,
		bool	bUsePreviousFrameTime
	)		const

overrideprotectedvirtual

Entry point for compiling a specific material property. This must call SetMaterialProperty.

Implements FMaterial.

◆ ComputeFogPerPixel()

bool FMaterialResource::ComputeFogPerPixel ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ FeedbackMaterialLayersInstancedGraphFromCompilation()

void FMaterialResource::FeedbackMaterialLayersInstancedGraphFromCompilation ( const FMaterialLayersFunctions * InLayers )

overridevirtual

Reimplemented from FMaterial.

◆ GetAllowDevelopmentShaderCompile()

bool FMaterialResource::GetAllowDevelopmentShaderCompile ( ) const

overridevirtual

Returns true if this material is allowed to make development shaders via the global CVar CompileShadersForDevelopment.

Reimplemented from FMaterial.

◆ GetAssetName()

FString FMaterialResource::GetAssetName ( ) const

overridevirtual

Similar to GetFriendlyName, but but avoids historical behavior of the former, returning the exact asset name for material instances instead of just the material.

Reimplemented from FMaterial.

◆ GetBaseMaterialPathName()

FString FMaterialResource::GetBaseMaterialPathName ( ) const

overrideprotectedvirtual

Useful for debugging.

Reimplemented from FMaterial.

◆ GetBlendableLocation()

int32 FMaterialResource::GetBlendableLocation ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetBlendableOutputAlpha()

bool FMaterialResource::GetBlendableOutputAlpha ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetBlendablePriority()

int32 FMaterialResource::GetBlendablePriority ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetBlendMode()

EBlendMode FMaterialResource::GetBlendMode ( ) const

overridevirtual

Implements FMaterial.

◆ GetCastDynamicShadowAsMasked()

bool FMaterialResource::GetCastDynamicShadowAsMasked ( ) const

overridevirtual

Implements FMaterial.

◆ GetDebugName()

FString FMaterialResource::GetDebugName ( ) const

overrideprotectedvirtual

Reimplemented from FMaterial.

◆ GetDisablePreExposureScale()

bool FMaterialResource::GetDisablePreExposureScale ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetDisplacementFadeRange()

FDisplacementFadeRange FMaterialResource::GetDisplacementFadeRange ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetDisplacementScaling()

FDisplacementScaling FMaterialResource::GetDisplacementScaling ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetForceCompatibleWithLightFunctionAtlas()

bool FMaterialResource::GetForceCompatibleWithLightFunctionAtlas ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetForwardBlendsSkyLightCubemaps()

bool FMaterialResource::GetForwardBlendsSkyLightCubemaps ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetFriendlyName()

FString FMaterialResource::GetFriendlyName ( ) const

overridevirtual

Implements FMaterial.

◆ GetFullPath()

FString FMaterialResource::GetFullPath ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetMaterial()

const UMaterial * FMaterialResource::GetMaterial ( ) const

inline

◆ GetMaterialDecalResponse()

uint32 FMaterialResource::GetMaterialDecalResponse ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetMaterialDomain()

EMaterialDomain FMaterialResource::GetMaterialDomain ( ) const

overridevirtual

Implements FMaterial.

◆ GetMaterialFloatPrecisionMode()

EMaterialFloatPrecisionMode FMaterialResource::GetMaterialFloatPrecisionMode ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetMaterialId()

FGuid FMaterialResource::GetMaterialId ( ) const

overridevirtual

Gets the Guid that represents this material.

Implements FMaterial.

◆ GetMaterialInstance()

const UMaterialInstance * FMaterialResource::GetMaterialInstance ( ) const

inline

◆ GetMaterialInterface()

UMaterialInterface * FMaterialResource::GetMaterialInterface ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetMaterialLayers()

const FMaterialLayersFunctions * FMaterialResource::GetMaterialLayers ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetMaterialUsageDescription()

FString FMaterialResource::GetMaterialUsageDescription ( ) const

overridevirtual

Returns a string that describes the material's usage for debugging purposes.

Implements FMaterial.

◆ GetNeuralProfileId()

int32 FMaterialResource::GetNeuralProfileId ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetNumCustomizedUVs()

int32 FMaterialResource::GetNumCustomizedUVs ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetNumMaterialCacheTags()

int32 FMaterialResource::GetNumMaterialCacheTags ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetNumVirtualTextureStacks()

uint32 FMaterialResource::GetNumVirtualTextureStacks ( ) const

◆ GetOpacityMaskClipValue()

float FMaterialResource::GetOpacityMaskClipValue ( ) const

overridevirtual

Implements FMaterial.

◆ GetPixelDepthOffsetMode()

EPixelDepthOffsetMode FMaterialResource::GetPixelDepthOffsetMode ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetPreshaderGap()

uint16 FMaterialResource::GetPreshaderGap ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetReferencedTextureCollections()

TConstArrayView< TObjectPtr< UTextureCollection > > FMaterialResource::GetReferencedTextureCollections ( ) const

overridevirtual

Implements FMaterial.

◆ GetReferencedTextures()

TArrayView< const TObjectPtr< UObject > > FMaterialResource::GetReferencedTextures ( ) const

overridevirtual

Implements FMaterial.

◆ GetRefractionCoverageMode()

ERefractionCoverageMode FMaterialResource::GetRefractionCoverageMode ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetRefractionDepthBiasValue()

float FMaterialResource::GetRefractionDepthBiasValue ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetRefractionMode()

ERefractionMode FMaterialResource::GetRefractionMode ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetResourceSizeEx()

void FMaterialResource::GetResourceSizeEx ( FResourceSizeEx & CumulativeResourceSize )

◆ GetRootNodeOverridesDefaultRefraction()

bool FMaterialResource::GetRootNodeOverridesDefaultRefraction ( ) const

overridevirtual

Implements FMaterial.

◆ GetShadingModels()

FMaterialShadingModelField FMaterialResource::GetShadingModels ( ) const

overridevirtual

Implements FMaterial.

◆ GetShadingRate()

EMaterialShadingRate FMaterialResource::GetShadingRate ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetStencilCompare()

uint32 FMaterialResource::GetStencilCompare ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetStencilRefValue()

uint32 FMaterialResource::GetStencilRefValue ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucencyDirectionalLightingIntensity()

float FMaterialResource::GetTranslucencyDirectionalLightingIntensity ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucencyLightingMode()

ETranslucencyLightingMode FMaterialResource::GetTranslucencyLightingMode ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentBackscatteringExponent()

float FMaterialResource::GetTranslucentBackscatteringExponent ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentDirectionalLightShadowQuality()

float FMaterialResource::GetTranslucentDirectionalLightShadowQuality ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentLocalLightShadowQuality()

float FMaterialResource::GetTranslucentLocalLightShadowQuality ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentMultipleScatteringExtinction()

FLinearColor FMaterialResource::GetTranslucentMultipleScatteringExtinction ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentSelfShadowDensityScale()

float FMaterialResource::GetTranslucentSelfShadowDensityScale ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentSelfShadowSecondDensityScale()

float FMaterialResource::GetTranslucentSelfShadowSecondDensityScale ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentSelfShadowSecondOpacity()

float FMaterialResource::GetTranslucentSelfShadowSecondOpacity ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentShadowDensityScale()

float FMaterialResource::GetTranslucentShadowDensityScale ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ GetTranslucentShadowStartOffset()

float FMaterialResource::GetTranslucentShadowStartOffset ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasAmbientOcclusionConnected()

bool FMaterialResource::HasAmbientOcclusionConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasAnisotropyConnected()

bool FMaterialResource::HasAnisotropyConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasBaseColorConnected()

bool FMaterialResource::HasBaseColorConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasDisplacementConnected()

bool FMaterialResource::HasDisplacementConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasEmissiveColorConnected()

bool FMaterialResource::HasEmissiveColorConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasFirstPersonOutput()

bool FMaterialResource::HasFirstPersonOutput ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasMaterialCacheOutput()

bool FMaterialResource::HasMaterialCacheOutput ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasMaterialPropertyConnected()

bool FMaterialResource::HasMaterialPropertyConnected ( EMaterialProperty In ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasMetallicConnected()

bool FMaterialResource::HasMetallicConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasNormalConnected()

bool FMaterialResource::HasNormalConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasPerInstanceCustomData()

bool FMaterialResource::HasPerInstanceCustomData ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasPerInstanceRandom()

bool FMaterialResource::HasPerInstanceRandom ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasPixelAnimation()

bool FMaterialResource::HasPixelAnimation ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasPixelDepthOffsetConnected()

bool FMaterialResource::HasPixelDepthOffsetConnected ( ) const

overrideprotectedvirtual

Reimplemented from FMaterial.

◆ HasRenderTracePhysicalMaterialOutputs()

bool FMaterialResource::HasRenderTracePhysicalMaterialOutputs ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasRoughnessConnected()

bool FMaterialResource::HasRoughnessConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasRuntimeVirtualTextureOutput()

bool FMaterialResource::HasRuntimeVirtualTextureOutput ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasSpecularConnected()

bool FMaterialResource::HasSpecularConnected ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasSubstrateRoughnessTracking()

bool FMaterialResource::HasSubstrateRoughnessTracking ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasVertexInterpolator()

bool FMaterialResource::HasVertexInterpolator ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ HasVertexPositionOffsetConnected()

bool FMaterialResource::HasVertexPositionOffsetConnected ( ) const

overrideprotectedvirtual

Reimplemented from FMaterial.

◆ IsDefaultMaterial()

bool FMaterialResource::IsDefaultMaterial ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsDeferredDecal()

bool FMaterialResource::IsDeferredDecal ( ) const

overridevirtual

Implements FMaterial.

◆ IsDisplacementFadeEnabled()

bool FMaterialResource::IsDisplacementFadeEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsDistorted()

bool FMaterialResource::IsDistorted ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsDitheredLODTransition()

bool FMaterialResource::IsDitheredLODTransition ( ) const

overridevirtual

Implements FMaterial.

◆ IsDitherMasked()

bool FMaterialResource::IsDitherMasked ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsDualBlendingEnabled()

bool FMaterialResource::IsDualBlendingEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsFullyRough()

bool FMaterialResource::IsFullyRough ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsLightFunction()

bool FMaterialResource::IsLightFunction ( ) const

overridevirtual

Implements FMaterial.

◆ IsMasked()

bool FMaterialResource::IsMasked ( ) const

overridevirtual

Implements FMaterial.

◆ IsMobileSeparateTranslucencyEnabled()

bool FMaterialResource::IsMobileSeparateTranslucencyEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsNonmetal()

bool FMaterialResource::IsNonmetal ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsPersistent()

bool FMaterialResource::IsPersistent ( ) const

overridevirtual

Should shaders compiled for this material be saved to disk?

Implements FMaterial.

◆ IsPostProcessMaterial()

bool FMaterialResource::IsPostProcessMaterial ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsShadingModelFromMaterialExpression()

bool FMaterialResource::IsShadingModelFromMaterialExpression ( ) const

overridevirtual

Implements FMaterial.

◆ IsSky()

bool FMaterialResource::IsSky ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsSpecialEngineMaterial()

bool FMaterialResource::IsSpecialEngineMaterial ( ) const

overridevirtual

Implements FMaterial.

◆ IsStencilTestEnabled()

bool FMaterialResource::IsStencilTestEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsSubstrateMaterial()

bool FMaterialResource::IsSubstrateMaterial ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTangentSpaceNormal()

bool FMaterialResource::IsTangentSpaceNormal ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTessellationEnabled()

bool FMaterialResource::IsTessellationEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsThinSurface()

bool FMaterialResource::IsThinSurface ( ) const

overridevirtual

Implements FMaterial.

◆ IsTranslucencyAfterDOFEnabled()

bool FMaterialResource::IsTranslucencyAfterDOFEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTranslucencyAfterMotionBlurEnabled()

bool FMaterialResource::IsTranslucencyAfterMotionBlurEnabled ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTranslucencyVelocityFromDepth()

bool FMaterialResource::IsTranslucencyVelocityFromDepth ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTranslucencyWritingCustomDepth()

bool FMaterialResource::IsTranslucencyWritingCustomDepth ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTranslucencyWritingFrontLayerTransparency()

bool FMaterialResource::IsTranslucencyWritingFrontLayerTransparency ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTranslucencyWritingVelocity()

bool FMaterialResource::IsTranslucencyWritingVelocity ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsTwoSided()

bool FMaterialResource::IsTwoSided ( ) const

overridevirtual

Implements FMaterial.

◆ IsUIMaterial()

bool FMaterialResource::IsUIMaterial ( ) const

overridevirtual

Implements FMaterial.

◆ IsUsedWithAPEXCloth()

bool FMaterialResource::IsUsedWithAPEXCloth ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithBeamTrails()

bool FMaterialResource::IsUsedWithBeamTrails ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithEditorCompositing()

bool FMaterialResource::IsUsedWithEditorCompositing ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithGeometryCache()

bool FMaterialResource::IsUsedWithGeometryCache ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithGeometryCollections()

bool FMaterialResource::IsUsedWithGeometryCollections ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithHairStrands()

bool FMaterialResource::IsUsedWithHairStrands ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithHeterogeneousVolumes()

bool FMaterialResource::IsUsedWithHeterogeneousVolumes ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithInstancedStaticMeshes()

bool FMaterialResource::IsUsedWithInstancedStaticMeshes ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithLandscape()

bool FMaterialResource::IsUsedWithLandscape ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithLidarPointCloud()

bool FMaterialResource::IsUsedWithLidarPointCloud ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithMeshParticles()

bool FMaterialResource::IsUsedWithMeshParticles ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithMorphTargets()

bool FMaterialResource::IsUsedWithMorphTargets ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithNanite()

bool FMaterialResource::IsUsedWithNanite ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithNeuralNetworks()

bool FMaterialResource::IsUsedWithNeuralNetworks ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithNiagaraMeshParticles()

bool FMaterialResource::IsUsedWithNiagaraMeshParticles ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithNiagaraRibbons()

bool FMaterialResource::IsUsedWithNiagaraRibbons ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithNiagaraSprites()

bool FMaterialResource::IsUsedWithNiagaraSprites ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithParticleSprites()

bool FMaterialResource::IsUsedWithParticleSprites ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithParticleSystem()

bool FMaterialResource::IsUsedWithParticleSystem ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithSkeletalMesh()

bool FMaterialResource::IsUsedWithSkeletalMesh ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithSplineMeshes()

bool FMaterialResource::IsUsedWithSplineMeshes ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithStaticLighting()

bool FMaterialResource::IsUsedWithStaticLighting ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsedWithStaticMesh()

bool FMaterialResource::IsUsedWithStaticMesh ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithVirtualHeightfieldMesh()

bool FMaterialResource::IsUsedWithVirtualHeightfieldMesh ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithVolumetricCloud()

bool FMaterialResource::IsUsedWithVolumetricCloud ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithVoxels()

bool FMaterialResource::IsUsedWithVoxels ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsedWithWater()

bool FMaterialResource::IsUsedWithWater ( ) const

overridevirtual

Reimplemented from FMaterial.

Reimplemented in FLandscapeMaterialResource.

◆ IsUsingAlphaToCoverage()

bool FMaterialResource::IsUsingAlphaToCoverage ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsingHQForwardReflections()

bool FMaterialResource::IsUsingHQForwardReflections ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsingPlanarForwardReflections()

bool FMaterialResource::IsUsingPlanarForwardReflections ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsUsingPreintegratedGFForSimpleIBL()

bool FMaterialResource::IsUsingPreintegratedGFForSimpleIBL ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsVariableRateShadingAllowed()

bool FMaterialResource::IsVariableRateShadingAllowed ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ IsVolumetricPrimitive()

bool FMaterialResource::IsVolumetricPrimitive ( ) const

overridevirtual

Implements FMaterial.

◆ IsWireframe()

bool FMaterialResource::IsWireframe ( ) const

overridevirtual

Implements FMaterial.

◆ LegacySerialize()

void FMaterialResource::LegacySerialize ( FArchive & Ar )

overridevirtual

Serializes the material.

Reimplemented from FMaterial.

◆ RequiresSynchronousCompilation()

bool FMaterialResource::RequiresSynchronousCompilation ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ SamplesMaterialCache()

bool FMaterialResource::SamplesMaterialCache ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ SetMaterial() [1/2]

void FMaterialResource::SetMaterial ( UMaterial * InMaterial )

inline

◆ SetMaterial() [2/2]

void FMaterialResource::SetMaterial	(	UMaterial *	InMaterial,
		UMaterialInstance *	InInstance,
		EShaderPlatform	InShaderPlatform,
		EMaterialQualityLevel::Type	InQualityLevel = `EMaterialQualityLevel::Num`
	)

inline

◆ SetMaterialInstance()

void FMaterialResource::SetMaterialInstance ( UMaterialInstance * InMaterialInstance )

inline

◆ ShouldAlwaysEvaluateWorldPositionOffset()

bool FMaterialResource::ShouldAlwaysEvaluateWorldPositionOffset ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldApplyCloudFogging()

bool FMaterialResource::ShouldApplyCloudFogging ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldApplyFogging()

bool FMaterialResource::ShouldApplyFogging ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldDisableDepthTest()

bool FMaterialResource::ShouldDisableDepthTest ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldDoContactShadows()

bool FMaterialResource::ShouldDoContactShadows ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldDoSSR()

bool FMaterialResource::ShouldDoSSR ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldEnableResponsiveAA()

bool FMaterialResource::ShouldEnableResponsiveAA ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldGenerateSphericalParticleNormals()

bool FMaterialResource::ShouldGenerateSphericalParticleNormals ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ ShouldWriteOnlyAlpha()

bool FMaterialResource::ShouldWriteOnlyAlpha ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ UseLmDirectionality()

bool FMaterialResource::UseLmDirectionality ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ UseNormalCurvatureToRoughness()

bool FMaterialResource::UseNormalCurvatureToRoughness ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ UsesMotionVectorWorldOffset()

bool FMaterialResource::UsesMotionVectorWorldOffset ( ) const

overridevirtual

Reimplemented from FMaterial.

◆ UsesTemporalResponsiveness()

bool FMaterialResource::UsesTemporalResponsiveness ( ) const

overridevirtual

Reimplemented from FMaterial.

Member Data Documentation

◆ Material

TObjectPtr<UMaterial> FMaterialResource::Material

protected

◆ MaterialInstance

TObjectPtr<UMaterialInstance> FMaterialResource::MaterialInstance

protected

◆ MaterialLayersFunctions

FMaterialLayersFunctions FMaterialResource::MaterialLayersFunctions

protected

The documentation for this class was generated from the following files:

Engine/Source/Runtime/Engine/Public/MaterialShared.h
Engine/Source/Runtime/Engine/Private/Materials/Material.cpp
Engine/Source/Runtime/Engine/Private/Materials/MaterialShared.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FMaterialResource()

◆ ~FMaterialResource()

Member Function Documentation

◆ AddReferencedObjects()

◆ AllowNegativeEmissiveColor()

◆ AllowTranslucentLocalLightShadow()

◆ BuildShaderMapIdOverride()

◆ CastsRayTracedShadows()

◆ CompileCustomAttribute()

◆ CompilePropertyAndSetMaterialProperty()

◆ ComputeFogPerPixel()

◆ FeedbackMaterialLayersInstancedGraphFromCompilation()

◆ GetAllowDevelopmentShaderCompile()

◆ GetAssetName()

◆ GetBaseMaterialPathName()

◆ GetBlendableLocation()

◆ GetBlendableOutputAlpha()

◆ GetBlendablePriority()

◆ GetBlendMode()

◆ GetCastDynamicShadowAsMasked()

◆ GetDebugName()

◆ GetDisablePreExposureScale()

◆ GetDisplacementFadeRange()

◆ GetDisplacementScaling()

◆ GetForceCompatibleWithLightFunctionAtlas()

◆ GetForwardBlendsSkyLightCubemaps()

◆ GetFriendlyName()

◆ GetFullPath()

◆ GetMaterial()

◆ GetMaterialDecalResponse()

◆ GetMaterialDomain()

◆ GetMaterialFloatPrecisionMode()

◆ GetMaterialId()

◆ GetMaterialInstance()

◆ GetMaterialInterface()

◆ GetMaterialLayers()

◆ GetMaterialUsageDescription()

◆ GetNeuralProfileId()

◆ GetNumCustomizedUVs()

◆ GetNumMaterialCacheTags()

◆ GetNumVirtualTextureStacks()

◆ GetOpacityMaskClipValue()

◆ GetPixelDepthOffsetMode()

◆ GetPreshaderGap()

◆ GetReferencedTextureCollections()

◆ GetReferencedTextures()

◆ GetRefractionCoverageMode()

◆ GetRefractionDepthBiasValue()

◆ GetRefractionMode()

◆ GetResourceSizeEx()

◆ GetRootNodeOverridesDefaultRefraction()

◆ GetShadingModels()

◆ GetShadingRate()

◆ GetStencilCompare()

◆ GetStencilRefValue()

◆ GetTranslucencyDirectionalLightingIntensity()

◆ GetTranslucencyLightingMode()

◆ GetTranslucentBackscatteringExponent()

◆ GetTranslucentDirectionalLightShadowQuality()

◆ GetTranslucentLocalLightShadowQuality()

◆ GetTranslucentMultipleScatteringExtinction()

◆ GetTranslucentSelfShadowDensityScale()

◆ GetTranslucentSelfShadowSecondDensityScale()

◆ GetTranslucentSelfShadowSecondOpacity()

◆ GetTranslucentShadowDensityScale()

◆ GetTranslucentShadowStartOffset()

◆ HasAmbientOcclusionConnected()

◆ HasAnisotropyConnected()

◆ HasBaseColorConnected()

◆ HasDisplacementConnected()

◆ HasEmissiveColorConnected()

◆ HasFirstPersonOutput()

◆ HasMaterialCacheOutput()

◆ HasMaterialPropertyConnected()