bool LineTraceMulti ( const [FLidarPointCloudRay](API\Plugins\LidarPointCloudRuntime\FLidarPointCloudRay) & Ray, const float & Radius, bool bVisibleOnly, bool bReturnWorldSpace, [TArray](API\Runtime\Core\Containers\TArray)< [FLidarPointCloudPoint](API\Plugins\LidarPointCloudRuntime\FLidarPointCloudPoint) > & OutHits )