/// <summary>
/// Unregister object that will listen for spellcasts.
/// </summary>
/// <param name="observer"></param>
public void UnregisterCastListener(SpellCastObserver observer)
{
spellCastObservers.Remove(observer);
}
/// <summary>
/// Register object that will listen for spellcasts.
/// </summary>
/// <param name="observer"></param>
public void RegisterCastListener(SpellCastObserver observer)
{
spellCastObservers.Add(observer);
}
