/// <summary>
/// Inform the network to begin shutdown.
/// </summary>
public override void Shutdown()
{
// Check if transfer-buffer exists
if (_transferBuffer != null)
{
// Check if transfer-buffer has already been shutdown
if (!_transferBuffer.IsShutdown)
{
// Queue a bye-message for send
_transferBuffer.Enqueue(new ByePacket(), false);
// Try to flush any pending send-data
_transferBuffer.TryToSendData();
// Shutdown transfer buffer
_transferBuffer.Shutdown();
}
_transferBuffer = null;
}
// Clear current network
Current = null;
}
/// <summary>
/// Network client constructor.
/// </summary>
/// <param name="address">Address of the host.</param>
/// <param name="port">Port number on which the host is listening for new clients.</param>
public NetworkClient(string address, ushort port = DEFAULT_PORT)
{
// Get host address
//IPAddress serverIP = Dns.GetHostEntry(address).AddressList[0];
IPAddress serverIP = Dns.GetHostEntry((address.ToLower() == "localhost") ? Dns.GetHostName() : address).AddressList[0];
// Get host end-point (needed for connection)
IPEndPoint endPoint = new IPEndPoint(serverIP, port);
// Create socket
Socket socket = new Socket(serverIP.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
// Connect to host
socket.Connect(endPoint);
// Create packet transfer buffer
_transferBuffer = new PacketTransferBuffer(socket);
// Inform client server of client's name
if ((Player.LocalPlayerName != null) && (Player.LocalPlayerName != ""))
{
Send(new PlayerNamePacket(null, Player.LocalPlayerName));
}
}
/// <summary>
/// Constructor for the server interal client data.
/// </summary>
/// <param name="socket">The socket which connects to the client.</param>
public InternalClient(Socket socket)
{
_transferBuffer = new PacketTransferBuffer(socket);
_player = Player.AllocatePlayer();
}