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> Unreal Engine API Reference > Runtime > Engine > Materials > UMaterialExpressionThinTranslucentMaterialOutput

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UMaterialExpressionThinTranslucentMaterialOutput

Material output expression for writing single layer water volume material properties.

Windows

MacOS

Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UMaterialExpression

UMaterialExpressionCustomOutput

UMaterialExpressionThinTranslucentMaterialOutput

References

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

Syntax

class UMaterialExpressionThinTranslucentMaterialOutput : public UMaterialExpressionCustomOutput

Remarks

Material output expression for writing single layer water volume material properties.

Variables

		Name	Description
	FExpressionInpu...	TransmittanceColor	Input for the transmittance color for a view perpendicular to the surface. Valid range is [0,1].

Constructors

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

Overridden from UMaterialExpressionCustomOutput

	Name	Description
FString	GetDisplayName()
FString	GetFunctionName()
int32	GetNumOutputs()	Override to enable multiple outputs.

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).

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