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> Unreal Engine API Reference > Runtime > Engine > Materials > UMaterialExpressionBlendMaterialAttributes

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UMaterialExpressionBlendMaterialAttributes

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UMaterialExpression

UMaterialExpressionBlendMaterialAttributes

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionBlendMaterialAttributes.h
Include	#include "Materials/MaterialExpressionBlendMaterialAttributes.h"

Syntax

class UMaterialExpressionBlendMaterialAttributes : public UMaterialExpression

Variables

	Name	Description
FMaterialAttrib...	A
FExpressionInpu...	Alpha
FMaterialAttrib...	B
TEnumAsByte< EM...	PixelAttributeBlendType	Optionally skip blending attributes of this type.
TEnumAsByte< EM...	VertexAttributeBlendType	Optionally skip blending attributes of this type.

Constructors

	Name	Description
	UMaterialExpressionBlendMaterialAttributes ( const FObjectInitializer& ObjectIn... )

Overridden from UMaterialExpression

	Name	Description
int32	Compile ( FMaterialCompiler* Compiler, int32 OutputIndex )	Create the new shader code chunk needed for the Abs expression
void	GetCaption ( TArray< FString >& OutCaptions )	Returns the text to display on the material expression (in the material editor).
FExpressionI...	GetInput ( int32 InputIndex )
FName	GetInputName ( int32 InputIndex )
const TArray...	GetInputs()
uint32	GetInputType ( int32 InputIndex )
bool	IsInputConnectionRequired ( int32 InputIndex )
bool	IsResultMaterialAttributes ( int32 OutputIndex )	Marks certain expression types as outputting material attributes.

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