如何使用相亲与光子？

Question

我用这个代码连接了一个光子的房间：

TypedLobby sqlLobby = new TypedLobby(GAME_LOBBY_NAME, LobbyType.SqlLobby); 
string sqlLobbyFilter = string.Format("L = {0}" , 8); 
PhotonNetwork.JoinRandomRoom(null, 2, MatchmakingMode.FillRoom, sqlLobby, sqlLobbyFilter);

这个代码可以创建一个房间：

RoomOptions newRoomOptions = new RoomOptions();
newRoomOptions.isOpen = true;
newRoomOptions.isVisible = true;
newRoomOptions.maxPlayers = 2;
// L is League 
newRoomOptions.customRoomPropertiesForLobby = new string[] { "L" };
newRoomOptions.customRoomProperties = new ExitGames.Client.Photon.Hashtable() { { "L", 8 } };

TypedLobby sqlLobby = new TypedLobby(GAME_LOBBY_NAME, LobbyType.SqlLobby);
PhotonNetwork.CreateRoom(null, newRoomOptions, sqlLobby);

我从光子文档https://doc.photonengine.com/en/pun/current/tutorials/matchmaking-and-lobby获得了这段代码，但这会引发异常：

Operation failed: OperationResponse 225: ReturnCode: -2 (SQL logic error or missing database
no such column: L). Parameters: {} Server: MasterServer

谢谢。

Answer 1

使用C0..C9属性代替L。

来自docs:在内部，SQL-大堂列出了一个SQLite表中的房间，其中有多达10个特殊的“筛选-属性”。目前，这些名称被固定为："C0"，"C1“，直到"C9”。