public void UnsubscribeToEvent(GameEvent eventType, EventReceiverParam listener)
{
if (eventsParam != null)
{
if (eventsParam.ContainsKey(eventType))
{
eventsParam[eventType] -= listener;
}
}
}
public void SubscribeToEvent(GameEvent eventType, EventReceiverParam listener)
{
if (eventsParam == null)
{
eventsParam = new Dictionary <GameEvent, EventReceiverParam>();
}
if (!eventsParam.ContainsKey(eventType))
{
eventsParam.Add(eventType, null);
}
eventsParam[eventType] += listener;
}
