PUN 2 Not Working


I'm developing a game with Unity and I´'m using Photon's PUN 2 To manage the game's online mode, before, the online connect and list the rooms of the lobby very well, but, I don't know why it isn't working now. Now I can't joina room by searching it with JoinRoom(RoomName) or JoinRandomRoom(), it just searches a room, then, marks the current state to "Joining" and goes back to the lobby. Also, need to tell that the rooms in lobby aren´t listing, even waiting 5 miutes or more in a room. Here's my code, thanks:

private Button B;
private Text T;
private AudioSource Audio;
public AudioClip OK, Fail;
void Start ()
{
  GameObject.Find("StartPanel").GetComponent<Animator>().SetBool("Show", true);
  Audio = GetComponent<AudioSource>();
  B = GetComponent<Button>();
  T = GameObject.Find("ConnecText").GetComponent<Text>();
  B.onClick.AddListener(Clicker);
 }
 void Clicker()
 {
  B.interactable = false;
  Retrying();
  T.text = "Connecting...";
  PhotonNetwork.ConnectUsingSettings();
 }
public override void OnDisconnected(DisconnectCause cause)
{
  Failed();
}
public override void OnConnectedToMaster()
{
 StartCoroutine(Connected());
}
IEnumerator Connected()
{
 T.text = "Connected!";
 Audio.clip = OK;
 Audio.Play();
 yield return new WaitForSeconds(1);
 GameObject.Find("MenuPanel").SetActive(true);
 GameObject.Find("MenuPanel").GetComponent<Animator>().SetBool("Show", true);
 B.interactable = true;
 }
 void Retrying()
{
 GameObject.Find("FailText").GetComponent<Text>().color = new Color(0, 0, 0, 0);
 GameObject.Find("IFail").GetComponent<Image>().color = new Color(0, 0, 0, 0);
}
void Failed()
{
  Color myRed = new Color();
  ColorUtility.TryParseHtmlString("#DB9191FF", out myRed);
  GameObject.Find("FailText").GetComponent<Text>().color = myRed;
  GameObject.Find("IFail").GetComponent<Image>().color = Color.white;
  T.text = "Retry";
  Audio.clip = Fail;
  Audio.Play();
  B.interactable = true;
}
The list rooms code:
<pre class="CodeBlock"><code>  public GameObject roomPrefab;
public Sprite Four, Two, Three;
private string RoomName;
private int PlayerAmount;
private int MaxPlayers;
private Image I;
private Vector2 RoomVector;
private bool Lock = false;
public GameObject Content;
private List<RoomInfo> RoomList;
private bool IsntNull = false;
private Dictionary<string, RoomInfo> cachedRoomList;
private Dictionary<string, GameObject> roomListEntries;
private Dictionary<int, GameObject> playerListEntries;
private GameObject Handle;
public RooManager instance;
private void Awake()
{
     if (instance != null)
    {
      DestroyImmediate(gameObject);
      return;
    }
             DontDestroyOnLoad(gameObject);
             instance = this;
             cachedRoomList = new Dictionary<string, RoomInfo>();
             roomListEntries = new Dictionary<string, GameObject>();
    }
         void Start()
         {
             //Content = GameObject.Find("Content").GetComponent<GameObject>();
             RoomVector = new Vector2(450 /*370 */, this.transform.position.y);
         }
         private void ClearRoomListView()
         {
             foreach (GameObject entry in roomListEntries.Values)
             {
                 Destroy(entry.gameObject);
             }
             roomListEntries.Clear();
         }
         public override void OnJoinedRoom()
         {
     
             if (playerListEntries == null)
             {
                 playerListEntries = new Dictionary<int, GameObject>();
             }
     
             foreach (Player p in PhotonNetwork.PlayerList)
             {
                 GameObject entry = Instantiate(roomPrefab);
                 playerListEntries.Add(p.ActorNumber, entry);
             }
         }
         public override void OnLeftRoom()
         {
             foreach (GameObject entry in playerListEntries.Values)
             {
                 Destroy(entry.gameObject);
             }
     
             playerListEntries.Clear();
             playerListEntries = null;
         }
         public override void OnLeftLobby()
         {
             cachedRoomList.Clear();
             ClearRoomListView();
         }
         private void Update()
         {
             print(PhotonNetwork.NetworkClientState);
         }
         private void UpdateRoomListView()
         {
             foreach (RoomInfo Item in cachedRoomList.Values)
             {
                 RoomName = Item.Name;
                 PlayerAmount = Item.PlayerCount;
                 MaxPlayers = Item.MaxPlayers;
                 RoomVector.y -= 100;
                 GameObject RoomPrefab = Instantiate(roomPrefab, RoomVector, transform.rotation) as GameObject;
                 RoomPrefab.transform.Find("RoomName").GetComponent<Text>().text = RoomName;
                 if (Item.Name.Length == 10)
                 {
                     Vector2 AddFive = new Vector2(RoomPrefab.transform.Find("RoomName").transform.position.x + 10, RoomPrefab.transform.Find("RoomName").transform.position.y);
                     RoomPrefab.transform.Find("RoomName").transform.position = AddFive;
                 }
                 if (Item.Name.Length >= 10)
                 {
                     Vector2 AddTen = new Vector2(RoomPrefab.transform.Find("RoomName").transform.position.x + 40, RoomPrefab.transform.Find("RoomName").transform.position.y + 20);
                     RoomPrefab.transform.Find("RoomName").transform.position = AddTen;
                     RoomPrefab.transform.Find("PlayerInt").GetComponent<Text>().fontSize = 47;
                 }
                 RoomPrefab.transform.Find("PlayerInt").GetComponent<Text>().text = PlayerAmount.ToString();
                 if (Item.MaxPlayers == 4)
                 {
                     RoomPrefab.transform.Find("IPlayerA").GetComponent<Image>().sprite = Four;
                 }
                 else if (Item.MaxPlayers == 2)
                 {
                     RoomPrefab.transform.Find("IPlayerA").GetComponent<Image>().sprite = Two;
                 }
                 else if (Item.MaxPlayers == 3)
                 {
                     RoomPrefab.transform.Find("IPlayerA").GetComponent<Image>().sprite = Three;
                 }
                 RoomPrefab.transform.SetParent(Content.transform);
             }
         }
     
         public override void OnRoomListUpdate(List<RoomInfo> roomList)
         {
             ClearRoomListView();
             UpdateCachedRoomList(roomList);
             UpdateRoomListView();
             print("Updated");
         }
         private void UpdateCachedRoomList(List<RoomInfo> roomList)
         {
             foreach (RoomInfo info in roomList)
             {
                 // Remove room from cached room list if it got closed, became invisible or was marked as removed
                 if (!info.IsOpen || !info.IsVisible || info.RemovedFromList)
                 {
                     if (cachedRoomList.ContainsKey(info.Name))
                     {
                         cachedRoomList.Remove(info.Name);
                     }
     
                     continue;
                 }
     
                 // Update cached room info
                 if (cachedRoomList.ContainsKey(info.Name))
                 {
                     cachedRoomList[info.Name] = info;
                 }
                 // Add new room info to cache
                 else
                 {
                     cachedRoomList.Add(info.Name, info);
                 }
             }
         }
     }
Need to say that in the list rooms code, the "Update" message yes prints, and theres no errors or warnings in the console.
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Comments

  • Hi @SebGM2018,

    in terms of the OnRoomListUpdate callback: the client has to join a lobby before he gets the room list from that lobby. Usually rooms are created in the default lobby. The client can use PhotonNetwork.JoinLobby(); to join that default lobby. When he has joined the lobby, he will receive an up-to-date room list and OnRoomListUpdate gets called whenever he receives updates related to the room list.

    Joining a room by name doesn't require joining a lobby before as far as I know. The same applies for PhotonNetwork.JoinRandomRoom();.
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