spritecollisiondemomidlet.java

J2ME程序设计实例教程的源码

import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;

public class SpriteCollisionDemoMIDlet extends MIDlet implements CommandListener {
    //
    private Display display;
    private SpriteCollisionDemo collDemo;
    
    private Command cmdExit = new Command("退出", Command.EXIT, 1);
    
    public SpriteCollisionDemoMIDlet() {
        collDemo = new SpriteCollisionDemo();
        collDemo.addCommand(cmdExit);
        collDemo.setCommandListener(this);
    }
    
    public void startApp() {
        display = Display.getDisplay(this);
        display.setCurrent(collDemo);
    }
    
    public void pauseApp() {
    }
    
    public void destroyApp(boolean forced) {
    }
    
    public void commandAction(Command cmd, Displayable d) {
        notifyDestroyed();
    }
}