private void OnTrackingLost() { Renderer[] rendererComponents = GetComponentsInChildren <Renderer> (true); Collider[] colliderComponents = GetComponentsInChildren <Collider> (true); // Disable rendering: foreach (Renderer component in rendererComponents) { component.enabled = false; } // Disable colliders: foreach (Collider component in colliderComponents) { component.enabled = false; } PipeUIUtility.Instance.RefTargetLost(); GlobalManager.Deposit(GlobalManager.CURRENT_TAG_CANVAS); Debug.Log("Trackable " + mTrackableBehaviour.TrackableName + " lost"); }