public static void AddListener(Subsystem sys, params Type[] types)
{
foreach (Type t in types)
{
List<Subsystem> systems;
listeners.TryGetValue(t, out systems);
if (systems == null)
listeners[t] = new List<Subsystem>() { sys };
else
listeners[t].Add(sys);
}
}
public void RegisterSystem(Subsystem sys)
{
Systems.Add(sys);
if (sys is IRenderer)
RenderSystems.Add((IRenderer)sys);
}
private static void SendMessage(Message msg, Subsystem sys)
{
sys.Messages.AddMessage(msg);
}