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> Unreal Engine API Reference > Runtime > Core > Math > FCurveEdInterface > FCurveEdInterface::SetKeyIn

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FCurveEdInterface::SetKeyIn

Set the input value of the specified Key.

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Override Hierarchy

FCurveEdInterface::SetKeyIn()

UDistributionFloatConstantCurve::SetKeyIn()

UDistributionFloatConstant::SetKeyIn()

UDistributionVectorConstantCurve::SetKeyIn()

UDistributionFloatUniformCurve::SetKeyIn()

UDistributionFloatUniform::SetKeyIn()

UDistributionVectorConstant::SetKeyIn()

UInterpTrackFloatBase::SetKeyIn()

UInterpTrackMoveAxis::SetKeyIn()

UInterpTrackVectorBase::SetKeyIn()

UInterpTrackMoveAxis::SetKeyIn()

UInterpTrackLinearColorBase::SetKeyIn()

UDistributionVectorUniformCurve::SetKeyIn()

UDistributionVectorUniform::SetKeyIn()

UInterpTrackMove::SetKeyIn()

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Math/CurveEdInterface.h
Include	#include "Math/CurveEdInterface.h"

Syntax

virtual int32 SetKeyIn
(
int32 KeyIndex,
float NewInVal
)

Remarks

Set the input value of the specified Key. This may change the index of the key, so the new index of the key is retured. KeyIndex must be within range ie >=0 and < NumKeys.