public override void OnExit()
{
_tileSelector.RemoveKeyListener(KeyCode.Mouse1, GoToTile);
_tileSelector.RemoveHoverListener(UpdateHover);
}
public override void OnExit()
{
_unitSelector.RemoveHoverListener(UpdateHover);
_tileSelector.RemoveHoverListener(UpdateHover);
_unitSelector.RemoveKeyListener(KeyCode.Mouse0, SelectUnit);
}