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FNiagaraCurveOwner

A curve owner for curves in a niagara System.

Windows

MacOS

Linux

Inheritance Hierarchy

FCurveOwnerInterface

FNiagaraCurveOwner

References

Module	NiagaraEditor
Header	/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraCurveOwner.h
Include	#include "NiagaraCurveOwner.h"

Syntax

class FNiagaraCurveOwner : public FCurveOwnerInterface

Remarks

A curve owner for curves in a niagara System.

Constructors

	Name	Description
	FNiagaraCurveOwner()

Functions

	Name	Description
void	AddCurve ( FRichCurve& Curve, FName Name, FLinearColor Color, UObject& Owner, FNotifyCurveChanged CurveChangedHan... )	Adds a curve to this curve owner.
void	EmptyCurves()	Removes all of the curves from the curve owner.
void	SetColorCurves ( FRichCurve& RedCurve, FRichCurve& GreenCurve, FRichCurve& BlueCurve, FRichCurve& AlphaCurve, FName Name, UObject& Owner, FNotifyCurveChanged CurveChangedHan... )

Overridden from FCurveOwnerInterface

	Name	Description
FLinearColor	GetCurveColor ( FRichCurveEditInfo CurveInfo )
TArray< FRic...	GetCurves()	FCurveOwnerInterface
TArray< FRic...	GetCurves()	Returns set of curves to query. Must not release the curves while being edited.
FLinearColor	GetLinearColorValue ( float InTime )	Evaluate this color curve at the specified time
TArray< cons...	GetOwners()	Returns the owner(s) of the curve
bool	HasAnyAlphaKeys()
bool	IsLinearColorCurve()	Whether the curve represents a linear color
bool	IsValidCurve ( FRichCurveEditInfo CurveInfo )	Validates that a previously retrieved curve is still valid for editing.
void	MakeTransactional()	Called to make curve owner transactional
void	ModifyOwner()	Called to modify the owner of the curve
void	OnCurveChanged ( const TArray< FRichCurveEditInfo > ... )	Called when any of the curves have been changed

Typedefs

Name	Description
FNotifyCurveChanged

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