FSubstrateMaterialCompilationOutput Struct Reference

#include <SubstrateMaterialShared.h>

Public Member Functions
	DECLARE_TYPE_LAYOUT (FSubstrateMaterialCompilationOutput, NonVirtual)
	FSubstrateMaterialCompilationOutput ()
	LAYOUT_FIELD (uint8, SubstrateMaterialType)
	LAYOUT_FIELD (uint8, SubstrateClosureCount)
	LAYOUT_FIELD (uint8, SubstrateUintPerPixel)
	LAYOUT_FIELD (ESubstrateBsdfFeature, SubstrateMaterialBsdfFeatures)
	LAYOUT_FIELD_EDITORONLY (FMemoryImageString, SubstrateMaterialDescription)
	LAYOUT_FIELD_EDITORONLY (uint8, SharedLocalBasesCount)
	LAYOUT_FIELD_EDITORONLY (uint8, RequestedBytePerPixel)
	LAYOUT_FIELD_EDITORONLY (uint8, PlatformBytePerPixel)
	LAYOUT_FIELD_EDITORONLY (uint8, RequestedClosurePerPixel)
	LAYOUT_FIELD_EDITORONLY (uint8, PlatformClosurePixel)
	LAYOUT_FIELD_EDITORONLY (uint8, bIsThin)
	LAYOUT_FIELD_EDITORONLY (uint8, MaterialType)
	LAYOUT_FIELD_EDITORONLY (uint8, bMaterialOutOfBudgetHasBeenSimplified, 1)
	LAYOUT_FIELD_EDITORONLY (uint8, bMaterialUsesLegacyGBufferDataPassThrough, 1)
	LAYOUT_FIELD_EDITORONLY (int8, RootOperatorIndex)
	LAYOUT_ARRAY_EDITORONLY (FSubstrateOperator, Operators, SUBSTRATE_COMPILATION_OUTPUT_MAX_OPERATOR)

Constructor & Destructor Documentation

FSubstrateMaterialCompilationOutput()

FSubstrateMaterialCompilationOutput::FSubstrateMaterialCompilationOutput

(

)

Member Function Documentation

DECLARE_TYPE_LAYOUT()

FSubstrateMaterialCompilationOutput::DECLARE_TYPE_LAYOUT	(	FSubstrateMaterialCompilationOutput	,
		NonVirtual
	)

LAYOUT_ARRAY_EDITORONLY()

FSubstrateMaterialCompilationOutput::LAYOUT_ARRAY_EDITORONLY	(	FSubstrateOperator	,
		Operators	,
		SUBSTRATE_COMPILATION_OUTPUT_MAX_OPERATOR
	)

LAYOUT_FIELD() [1/4]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD	(	ESubstrateBsdfFeature	,
		SubstrateMaterialBsdfFeatures
	)

Substrate feature used across the material (Aniso, SSS, Fuzz, ...)

LAYOUT_FIELD() [2/4]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD	(	uint8	,
		SubstrateClosureCount
	)

Substrate closure count, at compile time (0-7)

LAYOUT_FIELD() [3/4]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD	(	uint8	,
		SubstrateMaterialType
	)

Substrate material type, at compile time (Possible values from SUBSTRATE_MATERIAL_TYPE_XXX: simple/single/complex/complex special)

LAYOUT_FIELD() [4/4]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD	(	uint8	,
		SubstrateUintPerPixel
	)

Substrate uint per pixel, at compile time (0-255)

LAYOUT_FIELD_EDITORONLY() [1/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	FMemoryImageString	,
		SubstrateMaterialDescription
	)

The Substrate verbose description

LAYOUT_FIELD_EDITORONLY() [2/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	int8	,
		RootOperatorIndex
	)

LAYOUT_FIELD_EDITORONLY() [3/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		bIsThin
	)

Indicate that the material is considered a thin surface instead of a volume filled up with matter

LAYOUT_FIELD_EDITORONLY() [4/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		bMaterialOutOfBudgetHasBeenSimplified	,
		1
	)

The byte per pixel count supported by the platform the material has been compiled against

LAYOUT_FIELD_EDITORONLY() [5/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		bMaterialUsesLegacyGBufferDataPassThrough	,
		1
	)

True if the blendable GBuffer is used by Substrate and the Front material pin is not plugged in: in this case we can passthough substrate and use legacy base pass material shader.

LAYOUT_FIELD_EDITORONLY() [6/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		MaterialType
	)

Indicate the final material type

LAYOUT_FIELD_EDITORONLY() [7/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		PlatformBytePerPixel
	)

The byte count per pixel supported by the platform the material has been compiled against

LAYOUT_FIELD_EDITORONLY() [8/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		PlatformClosurePixel
	)

The closure count per pixel supported by the platform the material has been compiled against

LAYOUT_FIELD_EDITORONLY() [9/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		RequestedBytePerPixel
	)

Material requested byte count per pixel

LAYOUT_FIELD_EDITORONLY() [10/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		RequestedClosurePerPixel
	)

Material requested closure count per pixel

LAYOUT_FIELD_EDITORONLY() [11/11]

FSubstrateMaterialCompilationOutput::LAYOUT_FIELD_EDITORONLY	(	uint8	,
		SharedLocalBasesCount
	)

The number of local normal/tangent bases

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

• Engine/Source/Runtime/Engine/Public/Rendering/SubstrateMaterialShared.h
• Engine/Source/Runtime/Engine/Public/Rendering/SubstrateMaterialShared.cpp