1. Epic GamesDeveloper
  3. SColorGradingPicker

SColorGradingPicker

Enumerates color picker modes.

API > API/Runtime > API/Runtime/AppFramework

Enumerates color picker modes. 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.

   
Name SColorGradingPicker
Type class
Header File /Engine/Source/Runtime/AppFramework/Public/Widgets/Colors/SColorGradingPicker.h
Include Path #include "Widgets/Colors/SColorGradingPicker.h"

Syntax

class SColorGradingPicker : public SCompoundWidget

Inheritance Hierarchy

Destructors

Name Remarks Include Path Unreal Specifiers

~SColorGradingPicker()

 Destructor. Widgets/Colors/SColorGradingPicker.h  

Structs

Name Remarks
FArguments  

Typedefs

Name Type Remarks Include Path
FOnColorGradingPickerValueChanged TBaseDelegate_TwoParams< void, FVector4 &, bool > Delegate called when the widget Color Data changed. Widgets/Colors/SColorGradingPicker.h
FOnNumericEntryBoxDynamicSliderMinMaxValueChanged TMulticastDelegate_FourParams< void, float, TWeakPtr< SWidget >, bool, bool > Notification when the max/min spinner values are changed (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true) Widgets/Colors/SColorGradingPicker.h

Functions

Public

Name Remarks Include Path Unreal Specifiers

void Construct ( const FArguments& InArgs
)

 Construct the widget Widgets/Colors/SColorGradingPicker.h  

FOnNumericEntryBoxDynamicSliderMinMaxValueChanged & GetOnNumericEntryBoxDynamicSliderMaxValueChangedDelegate()

   Widgets/Colors/SColorGradingPicker.h  

FOnNumericEntryBoxDynamicSliderMinMaxValueChanged & GetOnNumericEntryBoxDynamicSliderMinValueChangedDelegate()

   Widgets/Colors/SColorGradingPicker.h  

void OnDynamicSliderMaxValueChanged ( float NewMaxSliderValue,
TWeakPtr< SWidget > InValueChangedSourceWidget,
bool IsOriginator,
bool UpdateOnlyIfHigher
)

 Callback when the max/min spinner value are changed (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true) Widgets/Colors/SColorGradingPicker.h  

void OnDynamicSliderMinValueChanged ( float NewMinSliderValue,
TWeakPtr< SWidget > InValueChangedSourceWidget,
bool IsOriginator,
bool UpdateOnlyIfLower
)

   Widgets/Colors/SColorGradingPicker.h  

Protected

Name Remarks Include Path Unreal Specifiers

void AdjustRatioValue ( FVector4& NewValue
)

   Widgets/Colors/SColorGradingPicker.h  

FLinearColor GetCurrentLinearColor()

   Widgets/Colors/SColorGradingPicker.h  

void HandleColorWheelMouseCaptureBegin ( const FLinearColor& InValue
)

   Widgets/Colors/SColorGradingPicker.h  

void HandleColorWheelMouseCaptureEnd ( const FLinearColor& InValue
)

   Widgets/Colors/SColorGradingPicker.h  

void HandleCurrentColorValueChanged ( const FLinearColor& NewValue,
bool ShouldCommitValueChanges
)

 Callback for value changes in the color spectrum picker. Widgets/Colors/SColorGradingPicker.h  

bool IsEntryBoxEnabled()

   Widgets/Colors/SColorGradingPicker.h  

void OnBeginSliderMovement()

   Widgets/Colors/SColorGradingPicker.h  

void OnEndSliderMovement ( float NewValue
)

   Widgets/Colors/SColorGradingPicker.h  

TOptional< float > OnGetMainValue()

   Widgets/Colors/SColorGradingPicker.h  

void OnMainValueChanged ( float InValue,
bool ShouldCommitValueChanges
)

   Widgets/Colors/SColorGradingPicker.h  

void OnMainValueCommitted ( float InValue,
ETextCommit::Type CommitType
)

   Widgets/Colors/SColorGradingPicker.h  

void TransformColorGradingRangeToLinearColorRange ( FVector4& VectorValue
) const

   Widgets/Colors/SColorGradingPicker.h  
  Widgets/Colors/SColorGradingPicker.h  

void TransformLinearColorRangeToColorGradingRange ( FVector4& VectorValue
) const

   Widgets/Colors/SColorGradingPicker.h  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page