private void OpenSubmenu()
{
Quaternion orientation = Quaternion.LookRotation(Player.Instance.MainCamera.transform.position - transform.position);
submenu = Instantiate <CrossingMenu>(SubmenuPrefab, transform.position, orientation);
// Tell to proxy that the submenu was opened (i.e., switch the submenu for topmenu)
CrossingMenu topMenu = transform.parent.GetComponent <CrossingMenu>();
topMenu.SubmenuOpened(submenu);
}
public void SubmenuOpened(CrossingMenu submenu)
{
submenu.SetOwner(proxy);
proxy.SetProxyMenu(submenu);
Close();
}