public void Unsubscribe <T>(Events.EventDelegate <T> del) where T : GameEvent
{
if (Delegates.ContainsKey(del))
{
var info = Delegates[del];
Events.Instance.RemoveListener(info.Type, info.Delegate);
Delegates.Remove(del);
}
}
// ---------------------------------------------------------------------------------------------------------
/// <summary>
/// removes a function that listens for the given event when the event is sent to this object
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="del"></param>
/// <param name="o"></param>
public static void RemoveObjectListener <T>(Events.EventDelegate <T> del, object o) where T : GameEvent
// ---------------------------------------------------------------------------------------------------------
{
DelegateSet delegateSet = Internal.GetDelegates(o);
Dbg.Assert(delegateSet != null); // odd otherwise
RemoveListener(del, delegateSet);
if (delegateSet.Lookup.Count == 0)
{
Internal.RemoveDelegates(o);
}
}
public void Subscribe <T>(Events.EventDelegate <T> del) where T : GameEvent
{
if (!Delegates.ContainsKey(del))
{
var info = new EventInfo
{
Type = typeof(T),
Delegate = (e) => del((T)e)
};
Delegates.Add(del, info);
Events.Instance.AddListener(info.Type, info.Delegate);
}
}
// ***************** OBJECT FUNCTIONS ***************************************************************************
// ---------------------------------------------------------------------------------------------------------
/// <summary>
/// adds a function that listens for the given event when the event is sent to this object
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="del"></param>
/// <param name="o"></param>
public static void AddObjectListener <T>(Events.EventDelegate <T> del, object o) where T : GameEvent
// ---------------------------------------------------------------------------------------------------------
{
AddListener <T>(del, Internal.GetOrCreateDelegates(o));
}
// ---------------------------------------------------------------------------------------------------------
/// <summary>
/// removes a function that listens for the given event when the event is sent globally
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="del"></param>
// ---------------------------------------------------------------------------------------------------------
public static void RemoveGlobalListener <T>(Events.EventDelegate <T> del) where T : GameEvent
{
RemoveListener(del, Internal._globalDelegates);
}
protected void Unsubscribe <T>(Events.EventDelegate <T> del) where T : GameEvent
{
UnityEventOwner.Unsubscribe(del);
}
