UTG_Expression_HistogramScan | Unreal Engine 5.6 Documentation

Histogram scan.


Name	UTG_Expression_HistogramScan
Type	class
Header File	/Engine/Plugins/TextureGraph/Source/TextureGraph/Public/Expressions/Filter/TG_Expression_Levels.h
Include Path	#include "Expressions/Filter/TG_Expression_Levels.h"

Syntax

UCLASS ()  
class UTG_Expression_HistogramScan : public UTG_Expression

UObjectBase → UObjectBaseUtility → UObject → UTG_Expression → UTG_Expression_HistogramScan

Name	Type	Remarks	Include Path	Unreal Specifiers
Contrast	float	Drives the contrast of the histogram of the input image.	Expressions/Filter/TG_Expression_Levels.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="1", ClampMax="1", MD_ScalarEditor)
Input	FTG_Texture	The input image to adjust the levels for.	Expressions/Filter/TG_Expression_Levels.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Input", PinDisplayName="", MD_HistogramLuminance)
Output	FTG_Texture	The output image filtered result of the Levels operator.	Expressions/Filter/TG_Expression_Levels.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Output", PinDisplayName="")
Position	float	Drives the position of the histogram of the input image.	Expressions/Filter/TG_Expression_Levels.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="1", ClampMax="1", MD_ScalarEditor)

Name	Type	Remarks	Include Path	Unreal Specifiers
LevelsControl	TSharedPtr< FLevels >		Expressions/Filter/TG_Expression_Levels.h

Name	Remarks	Include Path
virtual void Evaluate ( FTG_EvaluationContext* InContext )	Histogram scan.	Expressions/Filter/TG_Expression_Levels.h
virtual FName GetCategory()		Expressions/Filter/TG_Expression_Levels.h
virtual FTG_SignaturePtr GetSignature()		Expressions/Filter/TG_Expression_Levels.h
virtual FText GetTooltipText()		Expressions/Filter/TG_Expression_Levels.h