private static void _anchor_updated(UnityARAnchorData anchor) { if (UnityARSessionNativeInterface.ARAnchorUpdatedEvent != null) { ARPlaneAnchor planeAnchorFromAnchorData = GetPlaneAnchorFromAnchorData(anchor); UnityARSessionNativeInterface.ARAnchorUpdatedEvent(planeAnchorFromAnchorData); } }