void Awake()
{
DontDestroyOnLoad(this);
serverID = 0;
print("Server starting on port " + port + " ...");
baseServer = new NetServer(port, maxConnections, NetConfig.ServerDefault);
players = new PlayerBuffer(maxConnections);
clients = new Dictionary <NetPeer, int>();
StartServer();
currentState = new LobbyState(this);
}
/// <summary>
/// Handler for authentication requests
/// </summary>
/// <param name="client">client the requested to be authenticated</param>
/// <param name="args">arguments containing raw data</param>
private void OnClientAuthRequest(NetPeer client, NetEventArgs args)
{
PacketAuth packet = PacketBase.Read <PacketAuth>((NetDataReader)(args.Data));
//refuse if ID not 0
if (packet.Sender != 0)
{
UnityEngine.Debug.Log("[SERVER] Client already has an ID");
server.Disconnect(client, "Authentication failed.");
return;
}
PlayerBuffer players = server.Players;
//refuse if there's no available slot
if (players.IsFull())
{
UnityEngine.Debug.Log("[SERVER] players list full");
server.Disconnect(client, "Server full.");
return;
}
//refuse if the ID getter fails (it shouldn't though)
int id;
if (!players.FirstEmptyID(out id))
{
UnityEngine.Debug.Log("[SERVER] no available id");
server.Disconnect(client, "Authentication failed.");
return;
}
//otherwise welcome new player
Player newPlayer = new Player(id, packet.Message);
PacketAuth response = new PacketAuth(server.ID, "WLCM", newPlayer.ID);
GameServer.Send(response, client);
//send already connected players to the new client
foreach (Player p in players)
{
PacketBase playerPacket = new PacketPlayerEnter(server.ID, p);
GameServer.Send(playerPacket, client);
}
//send game info
PacketGameInfo gameInfo = new PacketGameInfo(server.ID, 0);
GameServer.Send(gameInfo, client);
//send new player to everybody, add him to the buffer
GameServer.Send(new PacketPlayerEnter(server.ID, newPlayer), null);
server.AddPlayer(client, newPlayer);
}