public static RoomInstance TryCreateRoomInstance(uint InstanceId, uint RoomId) { RoomInfo Info = RoomInfoLoader.GetRoomInfo(RoomId); if (Info == null) { return(null); } RoomModel Model = Info.TryGetModel(); if (Model == null) { return(null); } return(new RoomInstance(InstanceId, Info, Model)); }
private static void OnCreateRoom(Session Session, ClientMessage Message) { string Name = UserInputFilter.FilterString(Message.PopString()); string ModelName = Message.PopString().ToLower(); if (Name.Length < 3) { return; } RoomModel Model = RoomManager.GetModel(ModelName); if (Model == null || !Model.IsUsableBySession(Session) || Session.CharacterInfo.GetRoomCount() >= Navigator.MaxRoomsPerUser) { return; } uint RoomId = RoomManager.CreateRoom(Session.CharacterId, Name, ModelName); if (RoomId > 0) { Session.SendData(RoomCreateResultComposer.Compose(RoomId, Name)); } }
public RoomInstance(uint InstanceId, RoomInfo Info, RoomModel Model) { mActorSyncRoot = new object(); mItemSyncRoot = new object(); mInstanceId = InstanceId; mInfo = Info; mActors = new Dictionary <uint, RoomActor>(); mCachedModel = Model; mRelativeHeightmap = string.Empty; mActorIdGenerator = 1; mActorIdGeneratorSyncLock = new object(); mTileStates = new TileState[mCachedModel.Heightmap.SizeX, mCachedModel.Heightmap.SizeY]; mUsersWithRights = new List <uint>(); mBannedUsers = new Dictionary <uint, double>(); mItems = new Dictionary <uint, Item>(); mStaticObjects = new List <StaticObject>(); mItemLimitCache = new Dictionary <ItemBehavior, int>(); mUserGrid = new List <RoomActor> [mCachedModel.Heightmap.SizeX, mCachedModel.Heightmap.SizeY]; mMusicController = new RoomMusicController(); mTemporaryStickieRights = new Dictionary <uint, uint>(); mTradeManager = new TradeManager(); mRollerItems = new List <Item> [mCachedModel.Heightmap.SizeX, mCachedModel.Heightmap.SizeY]; mWiredManager = new WiredManager(this); foreach (Bot Bot in BotManager.GenerateBotInstancesForRoom(RoomId)) { AddBotToRoom(Bot); } using (SqlDatabaseClient MySqlClient = SqlDatabaseManager.GetClient()) { // Items MySqlClient.SetParameter("id", RoomId); DataTable ItemTable = MySqlClient.ExecuteQueryTable("SELECT * FROM items WHERE room_id = @id"); foreach (DataRow Row in ItemTable.Rows) { Item Item = ItemFactory.CreateFromDatabaseRow(Row, mWiredManager); if (Item.PendingExpiration && Item.ExpireTimeLeft <= 0) { Item.RemovePermanently(MySqlClient); continue; } if (Item.InSoundManager) { continue; } mItems.Add(Item.Id, Item); IncrecementFurniLimitCache(Item.Definition.Behavior); ItemEventDispatcher.InvokeItemEventHandler(null, Item, this, ItemEventType.InstanceLoaded); } // Static objects MySqlClient.SetParameter("id", RoomId); DataTable StaticObjectTable = MySqlClient.ExecuteQueryTable("SELECT id,name,position,height,rotation,is_seat FROM static_objects WHERE room_id = @id"); foreach (DataRow Row in StaticObjectTable.Rows) { mStaticObjects.Add(new StaticObject((uint)Row["id"], (string)Row["name"], Vector2.FromString((string)Row["position"]), (int)Row["height"], (int)Row["rotation"], (Row["is_seat"].ToString() == "1"))); } // Rights MySqlClient.SetParameter("id", RoomId); DataTable RightsTable = MySqlClient.ExecuteQueryTable("SELECT user_id FROM room_rights WHERE room_id = @id"); foreach (DataRow Row in RightsTable.Rows) { mUsersWithRights.Add((uint)Row["user_id"]); } // Pets MySqlClient.SetParameter("id", RoomId); DataTable PetsTable = MySqlClient.ExecuteQueryTable("SELECT * FROM pets WHERE room_id = @id"); foreach (DataRow Row in PetsTable.Rows) { Pet PetData = PetFactory.GetPetFromDatabaseRow(Row); AddBotToRoom(BotManager.CreateNewInstance(BotManager.GetHandlerDefinitionForPetType(PetData.Type), RoomId, Vector3.FromString(Row["room_pos"].ToString()), PetData)); } } RegenerateRelativeHeightmap(); mUpdater = new Timer(new TimerCallback(PerformUpdate), null, TimeSpan.FromMilliseconds(500), TimeSpan.FromMilliseconds(500)); }
public static void PrepareRoom(Session Session, uint RoomId, string Password = "", bool BypassAuthentication = false) { // Remove user from any previous room RoomManager.RemoveUserFromRoom(Session, false); // Try to retrieve room information RoomInfo Info = RoomInfoLoader.GetRoomInfo(RoomId); // Room not found, send kick notif and stop if (Info == null) { Session.SendData(RoomKickedComposer.Compose()); return; } // Try to retrieve room model information RoomModel Model = Info.TryGetModel(); // Model information not found, send kick notif and stop if (Model == null) { Session.SendData(RoomKickedComposer.Compose()); return; } // Load room instance into the server memory if needed if (!RoomManager.InstanceIsLoadedForRoom(Info.Id)) { RoomManager.TryLoadRoomInstance(Info.Id); } // Attempt to retrieve the instance from the server memory RoomInstance Instance = RoomManager.GetInstanceByRoomId(Info.Id); // If the instance was not created or is unavailable, send kick notif and stop if (Instance == null) { Session.SendData(RoomKickedComposer.Compose()); return; } // Check if the room capacity has been reached if (Info.CurrentUsers >= Info.MaxUsers && !Session.HasRight("enter_full_rooms")) { Session.SendData(RoomJoinErrorComposer.Compose(1)); Session.SendData(RoomKickedComposer.Compose()); return; } // Check if the user has been banned from this room if (Instance.IsUserBanned(Session.CharacterId)) { Session.SendData(RoomJoinErrorComposer.Compose(4)); Session.SendData(RoomKickedComposer.Compose()); return; } // Mark room as loading and check for initial authorization Session.AbsoluteRoomId = Info.Id; Session.RoomAuthed = (BypassAuthentication || Info.OwnerId == Session.CharacterId || Session.HasRight("enter_locked_rooms")); Session.RoomJoined = false; // Send confirmation that the initial checks have been passed (if this is a flat) if (Info.Type == RoomType.Flat) { Session.SendData(RoomOpenFlatComposer.Compose()); } // Try to accomplish authorization (if not already initially authorized by character rights) if (!Session.RoomAuthed) { // Check for valid password, if needed if (Info.AccessType == RoomAccessType.PasswordProtected) { if (Info.Password != Password) { Session.SendData(GenericErrorComposer.Compose(-100002)); RoomManager.RemoveUserFromRoom(Session); return; } } // Send doorbell, if any users are in this room. else if (Info.AccessType == RoomAccessType.Locked) { if (Instance.HumanActorCount > 0) { Session.SendData(RoomDoorbellComposer.Compose()); Instance.BroadcastMessage(RoomDoorbellComposer.Compose(Session.CharacterInfo.Username), true); return; } else { Session.SendData(RoomDoorbellNoResponseComposer.Compose()); RoomManager.RemoveUserFromRoom(Session); return; } } } // If all these stages have been passed, mark auth as OK and continue loading Session.RoomAuthed = true; EnterRoom(Session, Instance); }
public RoomInstance(uint InstanceId, RoomInfo Info, RoomModel Model) { mActorSyncRoot = new object(); mItemSyncRoot = new object(); mInstanceId = InstanceId; mInfo = Info; mActors = new Dictionary<uint, RoomActor>(); mCachedModel = Model; mRelativeHeightmap = string.Empty; mActorIdGenerator = 1; mActorIdGeneratorSyncLock = new object(); mTileStates = new TileState[mCachedModel.Heightmap.SizeX, mCachedModel.Heightmap.SizeY]; mUsersWithRights = new List<uint>(); mBannedUsers = new Dictionary<uint, double>(); mItems = new Dictionary<uint, Item>(); mStaticObjects = new List<StaticObject>(); mItemLimitCache = new Dictionary<ItemBehavior, int>(); mUserGrid = new List<RoomActor>[mCachedModel.Heightmap.SizeX, mCachedModel.Heightmap.SizeY]; mMusicController = new RoomMusicController(); mTemporaryStickieRights = new Dictionary<uint, uint>(); mTradeManager = new TradeManager(); mRollerItems = new List<Item>[mCachedModel.Heightmap.SizeX, mCachedModel.Heightmap.SizeY]; mWiredManager = new WiredManager(this); foreach (Bot Bot in BotManager.GenerateBotInstancesForRoom(RoomId)) { AddBotToRoom(Bot); } using (SqlDatabaseClient MySqlClient = SqlDatabaseManager.GetClient()) { // Items MySqlClient.SetParameter("id", RoomId); DataTable ItemTable = MySqlClient.ExecuteQueryTable("SELECT * FROM items WHERE room_id = @id"); foreach (DataRow Row in ItemTable.Rows) { Item Item = ItemFactory.CreateFromDatabaseRow(Row, mWiredManager); if (Item.PendingExpiration && Item.ExpireTimeLeft <= 0) { Item.RemovePermanently(MySqlClient); continue; } if (Item.InSoundManager) { continue; } mItems.Add(Item.Id, Item); IncrecementFurniLimitCache(Item.Definition.Behavior); ItemEventDispatcher.InvokeItemEventHandler(null, Item, this, ItemEventType.InstanceLoaded); } // Static objects MySqlClient.SetParameter("id", RoomId); DataTable StaticObjectTable = MySqlClient.ExecuteQueryTable("SELECT id,name,position,height,rotation,is_seat FROM static_objects WHERE room_id = @id"); foreach (DataRow Row in StaticObjectTable.Rows) { mStaticObjects.Add(new StaticObject((uint)Row["id"], (string)Row["name"], Vector2.FromString((string)Row["position"]), (int)Row["height"], (int)Row["rotation"], (Row["is_seat"].ToString() == "1"))); } // Rights MySqlClient.SetParameter("id", RoomId); DataTable RightsTable = MySqlClient.ExecuteQueryTable("SELECT user_id FROM room_rights WHERE room_id = @id"); foreach (DataRow Row in RightsTable.Rows) { mUsersWithRights.Add((uint)Row["user_id"]); } // Pets MySqlClient.SetParameter("id", RoomId); DataTable PetsTable = MySqlClient.ExecuteQueryTable("SELECT * FROM pets WHERE room_id = @id"); foreach (DataRow Row in PetsTable.Rows) { Pet PetData = PetFactory.GetPetFromDatabaseRow(Row); AddBotToRoom(BotManager.CreateNewInstance(BotManager.GetHandlerDefinitionForPetType(PetData.Type), RoomId, Vector3.FromString(Row["room_pos"].ToString()), PetData)); } } RegenerateRelativeHeightmap(); mUpdater = new Timer(new TimerCallback(PerformUpdate), null, TimeSpan.FromMilliseconds(500), TimeSpan.FromMilliseconds(500)); }