FCurveEdInterface::GetTangents

Get the incoming and outgoing tangent for the given subcurve and key.

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Override Hierarchy

References

Module

Core

Header

/Engine/Source/Runtime/Core/Public/Math/CurveEdInterface.h

Include

#include "Math/CurveEdInterface.h"

Syntax

virtual void GetTangents
(
    int32 SubIndex,
    int32 KeyIndex,
    float & ArriveTangent,
    float & LeaveTangent
) const

Remarks

Get the incoming and outgoing tangent for the given subcurve and key. SubIndex must be within range ie >=0 and < NumSubCurves. KeyIndex must be within range ie >=0 and < NumKeys.

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