UTG_Expression_HSV | Unreal Engine 5.7 Documentation

HSV Correction.


Name	UTG_Expression_HSV
Type	class
Header File	/Engine/Plugins/TextureGraph/Source/TextureGraph/Public/Expressions/Color/TG_Expression_HSV.h
Include Path	#include "Expressions/Color/TG_Expression_HSV.h"

Syntax

UCLASS (MinimalAPI)  
class UTG_Expression_HSV : public UTG_Expression_OneInput

Name	Type	Remarks	Include Path	Unreal Specifiers
Hue	float	Defines the basic color tone, such as red, green, or blue, without considering brightness or intensity.	Expressions/Color/TG_Expression_HSV.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="1", ClampMax="1", PinDisplayName="Hue (Normalized)", DisplayName="Hue (Normalized)")
Saturation	float	Controls the intensity of the color. Higher values represent more vivid colors, while lower values produce muted tones.	Expressions/Color/TG_Expression_HSV.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="1", ClampMax="1")
Value	float	Specifies the brightness or darkness of the color. Higher values correspond to brighter colors, while lower values result in darker shades.	Expressions/Color/TG_Expression_HSV.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="1", ClampMax="1")

Name	Remarks	Include Path	Unreal Specifiers
virtual FName GetCategory()		Expressions/Color/TG_Expression_HSV.h
virtual FText GetTooltipText()		Expressions/Color/TG_Expression_HSV.h

Name	Remarks	Include Path
virtual float EvaluateScalar_WithValue ( FTG_EvaluationContext* InContext, const float*const ValuePtr, size_t Count )	This is unsupported because it only makes sense on a vector input.	Expressions/Color/TG_Expression_HSV.h
virtual FTG_Texture EvaluateTexture ( FTG_EvaluationContext* InContext )	HSV Correction.	Expressions/Color/TG_Expression_HSV.h
virtual FVector4f EvaluateVector_WithValue ( FTG_EvaluationContext* InContext, const FVector4f*const Value, size_t Count )	Evaluate vector only needs to be implemented if there vector handling isn't just a component-wise scalar handling.	Expressions/Color/TG_Expression_HSV.h