/// <summary>
/// Joins matchmaker queue.
/// </summary>
/// <remarks>
/// Nakama allows for joining multiple matchmakers, however for the purposes of this demo,
/// we will allow only for joining a single matchmaking queue.
/// </remarks>
private async Task <bool> StartMatchmakerAsync()
{
if (ticket != null)
{
Debug.Log("Matchmaker already started");
return(false);
}
ISocket socket = NakamaSessionManager.Instance.Socket;
// Create params object with default values
/*
* MatchmakingParams param = new MatchmakingParams();
* param.minUserCount = matchmakingGame.matchmakingParams;
* param.maxUserCount = matchmakingGame.maxUserCount;
* param.query = matchmakingGame.query;
*/
socket.ReceivedMatchmakerMatched += OnMatchmakerMatched;
// Join the matchmaker
ticket = await MatchmakingManager.EnterQueueAsync(socket, matchmakingGame.matchmakingParams);
if (ticket == null)
{
Debug.Log("Couldn't start matchmaker" + Environment.NewLine + "Try again later");
socket.ReceivedMatchmakerMatched -= OnMatchmakerMatched;
return(false);
}
else
{
// Matchmaker queue joined
return(true);
}
}
/// <summary>
/// Leaves matchmaker queue.
/// </summary>
private async Task <bool> StopMatchmakerAsync(IMatchmakerTicket ticket)
{
if (ticket == null)
{
Debug.Log("Couldn't stop matchmaker; matchmaking hasn't been started yet");
return(false);
}
ISocket socket = NakamaSessionManager.Instance.Socket;
bool good = await MatchmakingManager.LeaveQueueAsync(socket, ticket);
this.ticket = null;
socket.ReceivedMatchmakerMatched -= OnMatchmakerMatched;
return(good);
}