public static extern unsafe void UnityARKit_TrackableProvider_copyChanges( IntPtr self, NativeChanges changes, int stride, void *added, void *updated, void *removed);
public static unsafe void UnityARKit_TrackableProvider_copyChanges( IntPtr self, NativeChanges changes, int stride, void *added, void *updated, void *removed) { throw new System.NotImplementedException(k_ExceptionMsg); }