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FMaterialCompilationOutput

Stores outputs from the material compile that need to be saved.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/MaterialShared.h
Include	#include "MaterialShared.h"

Syntax

class FMaterialCompilationOutput

Remarks

Stores outputs from the material compile that need to be saved.

Variables

	Name	Description
uint8: 1	bHasRuntimeVirtualTextureOutputNode	True if the material writes to a runtime virtual texture custom output node.
uint8: 1	bModifiesMeshPosition	True if the material modifies the the mesh position.
uint8: 1	bNeedsSceneTextures	True if the material needs the scenetexture lookups.
uint8: 1	bUsesDistanceCullFade	True if the material uses distance cull fade
uint8: 1	bUsesEyeAdaptation	True if the material uses the EyeAdaptationLookup
uint8: 1	bUsesGlobalDistanceField	True if material uses the global distance field
uint8: 1	bUsesPixelDepthOffset	True if the material writes a pixel depth offset
uint8: 1	bUsesWorldPositionOffset	Whether the material uses world position offset.
uint16	EstimatedNumTextureSamplesPS
uint16	EstimatedNumTextureSamplesVS	Number of times SampleTexture is called, excludes custom nodes.
uint16	EstimatedNumVirtualTextureLookups	Number of virtual texture lookups performed, excludes direct invocation in shaders (for example VT lightmaps)
uint8	NumUsedCustomInterpolatorScalars	Number of used custom vertex interpolation scalars.
uint8	NumUsedUVScalars	Number of used custom UV scalars.
uint8	RuntimeVirtualTextureOutputAttributeMask	Bitfield of runtime virtual texture output attributes.
FUniformExpress...	UniformExpressionSet
uint32	UsedSceneTextures	Bitfield of the ESceneTextures used

Constructors

	Name	Description
	FMaterialCompilationOutput()

Functions

	Name	Description
const FTypeL...	GetTypeLayout()
bool	IsSceneTextureUsed ( ESceneTextureId TexId )
bool	NeedsGBuffer()	True if the material uses any GBuffer textures
bool	RequiresSceneColorCopy()	Indicates whether the material uses scene color.
void	SetIsSceneTextureUsed ( ESceneTextureId TexId )
FTypeLayoutD...	StaticGetTypeLayout()
bool	UsesSceneDepthLookup()	True if the material uses the SceneDepth lookup
bool	UsesVelocitySceneTexture()	True if the material uses the Velocity SceneTexture lookup

Classes

	Name	Description
	InternalLinkType
	InternalLinkType< COUNTER-CounterBase >

Typedefs

Name	Description
DerivedType
InternalBaseType

Constants

Name	Description
CounterBase
InterfaceType

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