/// <summary>
/// 构造函数，创建广播接收和发送服务器，以及游戏客户端TCP/IP连接
/// </summary>
/// <param name="udp1"></param>
public BroadcastClient(ref UdpClient udp1, ref UdpClient udp2)
{
LocalIEP_receive = new IPEndPoint(NetworkControl.localIP, 23333); //选取本机地址，端口为23333
GameClientBroadcast_receive = new UdpClient(LocalIEP_receive); //创建广播接收服务器
ReceiveBroadcastArea = null; //接收范围为所有IP
localIEP_send = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()); //创建广播发送服务器地址
GameClientBroadcast_send = new UdpClient(localIEP_send); //创建广播发送服务器
ClientIEP_receive = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort());
Client_receive = udp1 = new UdpClient(ClientIEP_receive);//创建游戏接收客户端
ClientIEP_send = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort());
Client_send = udp2 = new UdpClient(ClientIEP_send);//创建游戏发送客户端
}
private String Response = "This is a game client"; //客户端验证声明
/// <summary>
/// 构造函数，创建广播发送和接收服务器，以及游戏服务器监听器
/// </summary>
/// <param name="tcpl"></param>
public BroadcastServer(ref UdpClient udp1, ref UdpClient udp2)
{
LocalIEP_send = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()); //选取开始广播服务器地址
GameServerBroadcast = new UdpClient(LocalIEP_send); //创建开始广播服务器
LocalIEP_receive = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()); //选取响应接收服务器地址
GameServerBroadcastRecieve = new UdpClient(LocalIEP_receive); //创建响应接收服务器
DeclareBroadcastAreaIEP = new IPEndPoint(IPAddress.Broadcast, 23333);
//广播发送范围为默认广播地址，端口为23333
ReceiveBroadcastAreaIEP = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()); //创建接收地址段
GameServerIEP_receive = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()); //选取游戏服务器地址和端口
GameServer_receive = udp1 = new UdpClient(GameServerIEP_receive);
GameServerIEP_send = new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()); //选取游戏服务器地址和端口
GameServer_send = udp2 = new UdpClient(GameServerIEP_send);
//Console.WriteLine(LocalIEP_send.ToString());
//Console.WriteLine(LocalIEP_receive.ToString());
//Console.WriteLine(GameServerListener.ToString());
}
public UdpClient getClient()
{
while (true)
{
byte[] buff = GameServer_receive.Receive(ref ReceiveBroadcastAreaIEP);
String message = Encoding.Unicode.GetString(buff); //字节流->字符串
String[] chips = message.Split(';'); //拆分数据
Console.WriteLine(message);
if (chips[0].Equals(Response))
{
UdpClient udpclient = new UdpClient(new IPEndPoint(NetworkControl.localIP, NetworkControl.GetFirstAvailablePort()));
udpclient.Connect(new IPEndPoint(IPAddress.Parse(chips[1]), Int32.Parse(chips[2])));
return(udpclient);//返回客户端连接
}
}
}