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> Unreal Engine API Reference > Runtime > AppFramework > Widgets > Colors > SColorGradingPicker

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SColorGradingPicker

Class for placing a color picker.

Windows

MacOS

Linux

Inheritance Hierarchy

FSlateControlledConstruction

TSharedFromThis

SWidget

SCompoundWidget

SColorGradingPicker

References

Module	AppFramework
Header	/Engine/Source/Runtime/AppFramework/Public/Widgets/Colors/SColorGradingPicker.h
Include	#include "Widgets/Colors/SColorGradingPicker.h"

Syntax

class SColorGradingPicker : public SCompoundWidget

Remarks

Class for placing a color picker. If all you need is a standalone color picker, use the functions OpenColorGradingWheel and DestroyColorGradingWheel, since they hold a static instance of the color picker.

Variables

	Name	Description
bool	bIsMouseDragging
EColorGradingMo...	ColorGradingModes
FSimpleDelegate	ExternalBeginMouseCaptureDelegate
FSimpleDelegate	ExternalBeginSliderMovementDelegate
FSimpleDelegate	ExternalEndMouseCaptureDelegate
FSimpleDelegate	ExternalEndSliderMovementDelegate
float	MainDelta
int32	MainShiftMouseMovePixelPerDelta
TSharedPtr< SNu...	NumericEntryBoxWidget
FOnColorGrading...	OnColorCommitted	Invoked when a new value is selected on the color wheel
FOnNumericEntry...	OnNumericEntryBoxDynamicSliderMaxValueChanged
FOnNumericEntry...	OnNumericEntryBoxDynamicSliderMinValueChanged
FOnGetCurrentVe...	OnQueryCurrentColor
float	SliderValueMax
float	SliderValueMin
FVector4	StartDragRatio

Destructors

	Name	Description
	~SColorGradingPicker()	Destructor.

Functions

	Name	Description
void	AdjustRatioValue ( FVector4& NewValue )
void	Construct ( const FArguments& InArgs )	Construct the widget
FLinearColor	GetCurrentLinearColor()
FOnNumericEn...	GetOnNumericEntryBoxDynamicSliderMaxValueChangedDelegate()
FOnNumericEn...	GetOnNumericEntryBoxDynamicSliderMinValueChangedDelegate()
void	HandleColorWheelMouseCaptureBegin ( const FLinearColor& InValue )
void	HandleColorWheelMouseCaptureEnd ( const FLinearColor& InValue )
void	HandleCurrentColorValueChanged ( const FLinearColor& NewValue, bool ShouldCommitValueChanges )	Callback for value changes in the color spectrum picker.
bool	IsEntryBoxEnabled()
void	OnBeginSliderMovement()
void	OnDynamicSliderMaxValueChanged ( float NewMaxSliderValue, TWeakPtr< SWidget > InValueChangedS..., bool IsOriginator, bool UpdateOnlyIfHigher )	Callback when the max/min spinner value are changed (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true)
void	OnDynamicSliderMinValueChanged ( float NewMinSliderValue, TWeakPtr< SWidget > InValueChangedS..., bool IsOriginator, bool UpdateOnlyIfLower )
void	OnEndSliderMovement ( float NewValue )
TOptional< f...	OnGetMainValue()
void	OnMainValueChanged ( float InValue, bool ShouldCommitValueChanges )
void	OnMainValueCommitted ( float InValue, ETextCommit::Type CommitType )
void	TransformColorGradingRangeToLinearColorRange ( FVector4& VectorValue )
void	TransformColorGradingRangeToLinearColorRange ( float& FloatValue )
void	TransformLinearColorRangeToColorGradingRange ( FVector4& VectorValue )

Classes

	Name	Description
	FArguments

Typedefs

Name	Description
FOnColorGradingPickerValueChanged	Delegate called when the widget Color Data changed.
FOnNumericEntryBoxDynamicSliderMinMaxValueChanged	Notification when the max/min spinner values are changed (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true)

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