void Start () {
//Set it to null on runtime because the default is
//the unity logo.
headDisplay.texture = null;
mUM = GameObject.Find("UIManager").GetComponent<MapUIManager>();
}
void Update() {
if (!mUM) mUM = GameObject.Find("UIManager").GetComponent<MapUIManager>();
currentlySelected = mUM.getCurrentlySelectedObject();
}
protected virtual void OnMouseOver() {
if (uiManager == null) uiManager = GameObject.Find("UIManager").GetComponent<MapUIManager>();
uiManager.setDefaultCursor();
}
