cocos2d-x 3.0 的SocketIO没有自动重连

Cocos2d-x
#1

如果服务端退出，再重新启动，那么客户端就没法再连上。我在SocketIO.cpp改了一点，这样可以自动重连：

bool SIOClient::isConnected()
{
    return _connected;
}
```


然后SocketIO::connect最后增加了对client的判断：


    else
    {
        //check if already connected to endpoint, handle
        c = socket->getClient(path);

        if(c == NULL)
         {
            c = new SIOClient(host, port, path, socket, delegate);
    
            socket->addClient(path, c);

            socket->connectToEndpoint(path);
        }
        else if (!c->isConnected())
        {
            socket->connect();
        }
    }
```


这样客户端起码能自动重连了，但不知道会有什么问题。
#2

你好，编译到andriod，build_native.py报错：

$ build_native.py
make: Leaving directory `/home/mic/work/hello/app/proj.android'
jni/../../Classes/HelloWorldScene.cpp:6:36: fatal error: cocos/network/SocketIO.h: No such file or directory
 #include "cocos/network/SocketIO.h"
                                    ^
compilation terminated.
make: ***  Error 1