public void UnregisterListener(GameEventListenerBase listener)
{
if (eventListeners.Contains(listener))
{
eventListeners.Remove(listener);
}
}
public void RegisterListener(GameEventListenerBase listener)
{
if (!eventListeners.Contains(listener))
{
eventListeners.Add(listener);
}
}
private static bool IsListenerExists(Type eventType, GameEventListenerBase listener)
{
List <GameEventListenerBase> listenerList = null;
if (m_Listeners.TryGetValue(eventType, out listenerList) == false)
{
return(false);
}
bool exists = false;
foreach (GameEventListenerBase l in listenerList)
{
if (l == listener)
{
exists = true;
break;
}
}
return(exists);
}
