public virtual void Disconnect(GameClient client)
{
bool IsOwner = false;
if (this.Owner == client)
{
IsOwner = true;
}
this.Leave(client, true);
client.Character.Status.Update(null);
Parent.Disconnect(client);
// Enqueue all disconnect client
if (IsInGame || !IsInGame)
{
var ack2 = new UpdateRoomPlayerCountAck()
{
Room = this
};
var ack3 = new PlayerHasLeftRoomAck()
{
Token = client.Character?.Token,
Character = client.Character,
HasOwnerChange = IsOwner,
Owner = this.Owner.GetIdentifier()
};
// Invoke only when the room is in Room State and not in Game state
EventDespatcher.EnqueueRoom(ack3.CreatePacket(), client);
this.Parent.Broadcast(ack2.CreatePacket());
// Invoke the despatcher in 10s
new Task(() => EventDespatcher.Invoke()).Start();
}
}
public static void HandleLeaveRoom(Packet packet)
{
CmdLeaveRoom cmd = new CmdLeaveRoom(packet);
if (packet.Sender.Character?.Token != cmd.Token)
{
packet.SendBackError(12);
return;
}
Character character = packet.Sender.Character;
// User can only leave from room
if (character?.Status?.GetState() != typeof(Room))
{
packet.SendBackError(11);
return;
}
Room room = character.Status.GetObject <Room>();
// Update Status from Room to Lobby
bool hasOwnerChange = room.Leave(packet.Sender);
character.Unready();
var ack1 = new LeaveRoomAck()
{
Lobby = room.Parent
};
var ack2 = new UpdateRoomPlayerCountAck()
{
Room = room
};
var ack3 = new PlayerHasLeftRoomAck()
{
Token = packet.Sender.Character?.Token,
Character = character,
HasOwnerChange = hasOwnerChange,
Owner = room.Owner.GetIdentifier()
};
// Tell client if they successfully left room
packet.SendBack(ack1.CreatePacket());
room.Broadcast(ack3.CreatePacket());
// Everyone in the lobby should receive note that the player count decreased
packet.Sender.Character.Vec3 = new System.Numerics.Vector3(0, 0, 1);
// 0.5 sleep then broadcast
Thread.Sleep(500);
packet.Sender.Character.Status.GetObject <IBroadcaster>().Broadcast(ack2.CreatePacket());
// Everyone in the room should receive note of the player that left.
}
public static void HandleJoinRoom(Packet packet)
{
CmdJoinRoom cmd = new CmdJoinRoom(packet);
if (packet.Sender.Character?.Token != cmd.Token)
{
packet.SendBackError(12);
return;
}
Character character = packet.Sender.Character;
// User can only join room from lobby
if (character?.Status?.GetState() != typeof(Lobby))
{
packet.SendBackError(11);
return;
}
Lobby userLobby = character.Status.GetObject <Lobby>();
Room joinedRoom;
// Unable to find the room in RoomManager
if (!userLobby.RoomManager.Get(cmd.RoomId, out joinedRoom))
{
packet.SendBackError(15);
return;
}
if (joinedRoom.IsInGame)
{
packet.SendBackError(16);
return;
}
// Room is full (max 4)
if (joinedRoom.IsFull())
{
packet.SendBackError(17);
return;
}
// Room is locked and client entered wrong password
if (cmd.IsLocked && cmd.Password != joinedRoom.Password)
{
packet.SendBackError(18);
return;
}
// Room is not locked or successfully entered password
// Update status to that room.
joinedRoom.Join(packet.Sender);
var ack1 = new JoinRoomAck()
{
Room = joinedRoom
};
var ack2 = new UpdateRoomPlayerCountAck()
{
Room = joinedRoom
};
var ack3 = new NewPlayerInRoomAck()
{
Token = packet.Sender.Character.Token,
Character = character
};
// Give client room details when they join
packet.SendBack(ack1.CreatePacket());
// Everyone in the lobby should receive note that the player count increased
userLobby.Broadcast(ack2.CreatePacket());
// Everyone in the room should receive note of the new player except for the player itself sicne ack1 is given to them
joinedRoom.Broadcast(ack3.CreatePacket(), packet.Sender);
}
