로비 이벤트

SubscribeToLobbyEventsAsync

LobbyChanged

ApplyToLobby

Models.Lobby

업데이트 수신

Lobbies.Instance.SubscribeToLobbyEventsAsync(lobbyId, callbacks);

• 콜백 오브젝트는 실시간 변경 사항을 사용할 수 있도록 콜백을 제공합니다.
• 콜백 파라미터는 생성 및 구독해야 하는

  LobbyEventsCallbacks

  의 인스턴스를 허용합니다.

m_Lobby = await Lobbies.Instance.CreateLobbyAsync(lobbyName, maxPlayers, options);var callbacks = new LobbyEventCallbacks();callbacks.LobbyChanged += OnLobbyChanged;callbacks.KickedFromLobby += OnKickedFromLobby;callbacks.LobbyEventConnectionStateChanged += OnLobbyEventConnectionStateChanged;try {    m_LobbyEvents = await Lobbies.Instance.SubscribeToLobbyEventsAsync(m_Lobby.Id, callbacks);}catch (LobbyServiceException ex){    switch (ex.Reason) {        case LobbyExceptionReason.AlreadySubscribedToLobby: Debug.LogWarning($"Already subscribed to lobby[{m_Lobby.Id}]. We did not need to try and subscribe again. Exception Message: {ex.Message}"); break;        case LobbyExceptionReason.SubscriptionToLobbyLostWhileBusy: Debug.LogError($"Subscription to lobby events was lost while it was busy trying to subscribe. Exception Message: {ex.Message}"); throw;        case LobbyExceptionReason.LobbyEventServiceConnectionError: Debug.LogError($"Failed to connect to lobby events. Exception Message: {ex.Message}"); throw;        default: throw;    }}

OnLobbyChanged

OnKickedFromLobby

OnLobbyEventConnectionStateChanged

OnLobbyChanged

private void OnLobbyChanged(ILobbyChanges changes){    if (changes.LobbyDeleted)    {        // Handle lobby being deleted        // Calling changes.ApplyToLobby will log a warning and do nothing    }    else    {        changes.ApplyToLobby(m_Lobby);    }    // Refresh the UI in some way}

KickedFromLobby

KickedFromLobby

LobbyEventConnectionStateChanged

unsubscribed

OnKickedFromLobby

private void OnKickedFromLobby(){    // These events will never trigger again, so let’s remove it.    this.m_LobbyEvents = null;    // Refresh the UI in some way}

OnLobbyEventConnectionStateChanged

private void OnLobbyEventConnectionStateChanged(LobbyEventConnectionState state){    switch (state)    {        case LobbyEventConnectionState.Unsubscribed: /* Update the UI if necessary, as the subscription has been stopped. */ break;        case LobbyEventConnectionState.Subscribing: /* Update the UI if necessary, while waiting to be subscribed. */ break;        case LobbyEventConnectionState.Subscribed: /* Update the UI if necessary, to show subscription is working. */ break;        case LobbyEventConnectionState.Unsynced: /* Update the UI to show connection problems. Lobby will attempt to reconnect automatically. */ break;        case LobbyEventConnectionState.Error: /* Update the UI to show the connection has errored. Lobby will not attempt to reconnect as something has gone wrong. */    }}

로비에 변경 사항 적용

LobbyEventCallbacks.LobbyChanged

ApplyToLobby

private void OnLobbyChanged(ILobbyChanges changes){    changes.ApplyToLobby(m_Lobby);    // Refresh the UI in some way}

changes.ApplyToLobby

ApplyToLobby

ILobbyChanges

ChangedLobbyValue

private void OnLobbyChanged(ILobbyChanges changes){    changes.ApplyToLobby(m_Lobby);    if (changes.Name.Changed)    {        // Do something specific due to this change    }    // Refresh the UI in some way}

로비 버전

Version

GetLobby

var lobby = await Lobbies.Instance.GetLobbyAsync("lobbyId");var version = lobby.Version;// check if a newer version of the lobby is available:var newLobby = await Lobbies.Instance.GetLobbyAsync("lobbyId", version);if (newLobby != null){    // New lobby version received    version = lobby.Version;    // observe changed values in newLobby:}

문제 해결

OnLobbyEventConnectionStateChanged

OnKickedFromLobby

OnLobbyEventConnectionStateChanged

구독 취소됨

• ILobbyEvents.UnsubscribeAsync

  를 사용하여 구독 취소를 선택했습니다.
• 더 이상 로비 이벤트를 받을 수 없습니다.

구독 연결 중

• 로비 이벤트 연결을 시도 중입니다.
• 로비 이벤트를 받을 수 없습니다.

구독됨

• 로비 이벤트가 연결되었습니다.
• 로비 이벤트를 받을 수 있습니다.

동기화 해제됨

• 연결에 일시적인 문제가 발생했습니다.
• 로비 이벤트에서 자동으로 재연결을 시도합니다.
• 로비 이벤트를 받을 수 없습니다.

오류

• 연결에서 복구할 수 없는 문제가 발생했습니다.
• 인터넷 중단처럼 중대한 문제일 수 있습니다. 수동 개입으로 해결할 수 있으며 다시 구독해야 할 수도 있습니다.
• 로비 이벤트를 받을 수 없습니다.

API

인터페이스

ILobbyServiceSDK

ILobbyEvents

SubscribeToLobbyAsync

SubscribetoLobbyAsync

ILobbyChanges

클래스, 구조체, 열거형

LobbyEventCallbacks

ChangedLobbyValue<T>

LobbyValueChangeType<T>

ChangedOrRemovedLobbyValue<T>

오류 코드