bool CalculateRootMotion ( float & Result, const [UBlendSpace](API\Runtime\Engine\Animation\UBlendSpace) & BlendSpace, const [URootMotionAnalysisProperties](API\Plugins\BlendSpaceMotionAnalysis\URootMotionAnalysisProperties) * AnalysisProperties, const [UAnimSequence](API\Runtime\Engine\Animation\UAnimSequence) & Animation, const float RateScale )