public override bool TryRemoveAnchor(TrackableId anchorId)
 => AnchorApi.Remove(anchorId);
 public override unsafe TrackableChanges <XRAnchor> GetChanges(XRAnchor defaultAnchor, Allocator allocator)
 => AnchorApi.ConsumeChanges(defaultAnchor, allocator);
 public override bool TryAddAnchor(Pose pose, out XRAnchor anchor)
 {
     anchor = AnchorApi.Attach(pose, TrackingState.Tracking, Guid.Empty);
     return(anchor != null);
 }
 public override void Destroy()
 => AnchorApi.Reset();