/// <summary>
/// 连接到指定的服务器终结点。
/// </summary>
/// <param name="hostname">服务地址</param>
/// <param name="port">服务端口</param>
/// <returns>是否连接成功</returns>
public bool Connect(string hostname, int port)
{
BlazeLog.InfoFormat("[TcpClient]Connecting to {0}:{1}", hostname, port);
if (mIsCleanedUp)
{
throw new ObjectDisposedException(GetType().FullName);
}
if (hostname == null)
{
throw new ArgumentNullException("hostname");
}
if (!validateTcpPort(port))
{
throw new ArgumentOutOfRangeException("port");
}
try
{
if (mClientSocket == null)
{
mClientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
}
mClientSocket.Connect(hostname, port);
mNetworkStream = new NetworkStream(mClientSocket);
}
catch (Exception e)
{
BlazeLog.ErrorFormat("[TcpClient]Connection failed -> " + e);
Debug.LogError("[TcpClient]Connection failed -> " + e);
return(false);
}
return(true);
}
/// <summary>
/// 获取指定路径下子物体上的组件。
/// </summary>
/// <typeparam name="T">组件类型</typeparam>
/// <param name="path">路径</param>
protected T GetChild <T>(string path) where T : Component
{
var child = Transform.Find(path);
if (child == null)
{
BlazeLog.ErrorFormat("Can't find child '{0}' in {1}", path, GameObject.name);
return(null);
}
var component = child.GetComponent <T>();
if (component == null)
{
BlazeLog.ErrorFormat("Can't find component '{0}' in {1}", typeof(T).Name, GameObject.name);
return(null);
}
return(component);
}