virtual bool SetCurveKeys ( const [FAnimationCurveIdentifier](API\Runtime\Engine\Animation\AnimData\FAnimationCurveIdentifier) & CurveId, const [TArray](API\Runtime\Core\Containers\TArray)< [FRichCurveKey](API\Runtime\Engine\Curves\FRichCurveKey) > & CurveKeys, bool bShouldTransact )