public void RemoveSpectator(PlayerInfo info)
{
if (Observers.ContainsKey(info.UserId))
{
Observers.Remove(info.UserId);
}
}
public void AddSpectator(PlayerInfo info)
{
if (Observers.ContainsKey(info.UserId))
{
Observers.Remove(info.UserId);
}
Observers.Add(info.UserId, info);
}
/// <summary>
/// Gets called when an observers is about to be added. Return false to prevent player from being added.
/// </summary>
/// <param name="character">the player to observe</param>
/// <returns></returns>
protected virtual bool CanAddObserver(ServerCharacterInfo character, ref string msg)
{
msg = "";
if (Observers.ContainsKey(character.ID))
{
msg = character.CharacterName + " is already observing the match.";
return(false);
}
if (ObserverCountSafe + 1 > MaxObservers)
{
msg = "Game has no more seats available for observers. Sorry.";
return(false);
}
return(true);
}
public void OnMessageReceived_Internal(string _, JObject _Message)
{
if (_Message != null && _Message.ContainsKey(ACTION_KEY_NAME) && _Message.ContainsKey(SERIALIZED_ACTION_KEY_NAME))
{
var Action = StringActionMap[(string)_Message[ACTION_KEY_NAME]];
var SerializedAction = (JObject)_Message[SERIALIZED_ACTION_KEY_NAME];
lock (Observers)
{
if (Observers.ContainsKey(Action))
{
var RelevantList = Observers[Action];
foreach (var ObserverWeakPtr in RelevantList)
{
if (ObserverWeakPtr.TryGetTarget(out IPubSubSubscriberInterface Observer))
{
Observer?.OnMessageReceived(SerializedAction);
}
}
}
}
}
}
/// <summary>
/// Checks to see if that player currently an observer
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public bool IsPlayerObserver(int id)
{
return(Observers.ContainsKey(id));
}