Hi there,
this is my second post here, so I am very new to here. Also to jME.
I’ve read the Beginner’s Guide Book for jME and I am currently on the topic “network”. So I have a problem which i can’t solve and can’t understand why this problem appear.
The server for the network is running without problems. When I am going to connect to the server with a client the ClientSateListener should fire “clienctConnected” event. But it doesn’t.
Here is my Code:
[java]
package mygame;
import com.jme3.app.SimpleApplication;
import com.jme3.material.Material;
import com.jme3.math.ColorRGBA;
import com.jme3.network.Client;
import com.jme3.network.ClientStateListener;
import com.jme3.network.Message;
import com.jme3.network.Network;
import com.jme3.network.serializing.Serializer;
import com.jme3.scene.Geometry;
import com.jme3.scene.shape.Box;
import com.jme3.system.JmeContext;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
/** This package contains an example that shows
-
how you enqueue changes to the scene graph
-
correctly from the network thread – see ClientListener. */
public class ClientMain extends SimpleApplication implements ClientStateListener {private Client myClient;
private static final Logger logger = Logger.getLogger(ClientMain.class.getName());public static void main(String[] args) {
logger.setLevel(Level.WARNING);
ClientMain app = new ClientMain();
app.start(JmeContext.Type.Display);
}@Override
public void simpleInitApp() {
try {
myClient = Network.connectToServer(“My Cool Game”, 1, “localhost”, 6143);
myClient.start();
logger.log(Level.WARNING, “Client started.”);
} catch (IOException ex) {
}
Serializer.registerClass(CubeMessage.class);
myClient.addMessageListener(new ClientListener(this,myClient),CubeMessage.class);
myClient.addClientStateListener(this);attachCube("One Cube");}
/* Add some demo content */
public void attachCube(String name) {
Box box = new Box(1,1,1);
Geometry geom = new Geometry(name, box);
Material mat = new Material(assetManager,
“Common/MatDefs/Misc/Unshaded.j3md”);
mat.setColor(“Color”, ColorRGBA.White);
geom.setMaterial(mat);
rootNode.attachChild(geom);
}@Override
public void destroy() {
try {
myClient.close();
logger.log(Level.WARNING, “Client closed.”);
} catch (Exception ex) {
}
super.destroy();
}/** Specify what happens when this client connects to server /
public void clientConnected(Client client) {
logger.log(Level.WARNING, “Fully connected.”);
/ example for client-server communication that changes the scene graph */
Message m = new CubeMessage();
myClient.send(m);
}/** Specify what happens when this client disconnects from server */
public void clientDisconnected(Client client, DisconnectInfo info) {
logger.log(Level.WARNING, “Fully disconnected.”);
}
}
[/java]
Anyone have an idea what is wrong?
The other log message appear like they should, even the “fully disconnected”.
