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Inheritance Hierarchy


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

UCLASS (MinimalAPI, CollapseCategories, HideCategories=Object)  
class UMaterialExpressionFirstPersonOutput : public UMaterialExpressionCustomOutput

Material output expression for writing first person rendering properties.

	Type	Name	Description
	float	ConstFirstPersonInterpolationAlpha	Only used if FirstPersonInterpolationAlpha is not hooked up.
	FExpressionInput	FirstPersonInterpolationAlpha	Interpolates between world space and first person space.

	Type	Name	Description
		UMaterialExpressionFirstPersonOutput ( const FObjectInitializer& ObjectInitializer )

Type	Name	Description
UE::Shader::EValueType	GetCustomOutputType ( int32 OutputIndex )	This is currently only needed by the new HLSL translator Should probably be merged with UMaterialExpression base interface, which already provides GetInputType/GetOutputType
FString	GetDisplayName ()
FString	GetFunctionName ()
int32	GetNumOutputs ()	Override to enable multiple outputs.
EShaderFrequency	GetShaderFrequency ()
bool	NeedsPreviousFrameEvaluation ()

Type	Name	Description
int32	Compile ( FMaterialCompiler* Compiler, int32 OutputIndex )	Create the new shader code chunk needed for the Abs expression
bool	GenerateHLSLExpression ( FMaterialHLSLGenerator& Generator, UE::HLSLTree::FScope& Scope, int32 OutputIndex, UE::HLSLTree::FExpression const*& OutExpression )
void	GetCaption ( TArray< FString >& OutCaptions )	Returns the text to display on the material expression (in the material editor).