UMaterialExpressionStep | Unreal Engine 5.7 Documentation


Name	UMaterialExpressionStep
Type	class
Header File	/Engine/Source/Runtime/Engine/Public/Materials/MaterialExpressionStep.h
Include Path	#include "Materials/MaterialExpressionStep.h"

Syntax

UCLASS (MinimalAPI)  
class UMaterialExpressionStep : public UMaterialExpression

Name	Type	Remarks	Include Path	Unreal Specifiers
ConstX	float	Only used if X is not hooked up	Materials/MaterialExpressionStep.h	EditAnywhere Category=MaterialExpressionStep Meta=(OverridingInputProperty="X")
ConstY	float	Only used if Y is not hooked up	Materials/MaterialExpressionStep.h	EditAnywhere Category=MaterialExpressionStep Meta=(OverridingInputProperty="Y")
X	FExpressionInput		Materials/MaterialExpressionStep.h	Meta=(RequiredInput="false", ToolTip="Defaults to 'ConstX' if not specified")
Y	FExpressionInput		Materials/MaterialExpressionStep.h	Meta=(RequiredInput="false", ToolTip="Defaults to 'ConstY' if not specified")

Name	Remarks	Include Path
virtual void Build ( MIR::FEmitter& Emitter )	Builds this expression's material IR.	Materials/MaterialExpressionStep.h
virtual int32 Compile ( FMaterialCompiler* Compiler, int32 OutputIndex )	Create the new shader code chunk needed for the Abs expression	Materials/MaterialExpressionStep.h
virtual void GetCaption ( TArray< FString >& OutCaptions ) const	Returns the text to display on the material expression (in the material editor).	Materials/MaterialExpressionStep.h
virtual FText GetCreationName()		Materials/MaterialExpressionStep.h
virtual FText GetKeywords()	Returns the keywords that should be used when searching for this expression	Materials/MaterialExpressionStep.h