void ZombiePackUserControl.ICommunicator.SendToBack(ZombiePackUserControl zombiePackUserControl)
 {
     borderStatus.Visibility = System.Windows.Visibility.Collapsed;
     zombiePackUserControl.SetValue(Canvas.ZIndexProperty, 1);
 }
 void ZombiePackUserControl.ICommunicator.BringToFront(ZombiePackUserControl zombiePackUserControl)
 {
     SetEnergyToolTip(zombiePackUserControl.ZombieNode.Latitude, zombiePackUserControl.ZombieNode.Longitude);
     zombiePackUserControl.SetValue(Canvas.ZIndexProperty, 11);
 }