000df579fd99001b1be1e2513c7decf1

来自「《J2ME实用教程》 源文件下载 本书没有仅仅局限于J2ME单机游戏的开发」· 代码 · 共 36 行

import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;
public class SimpleGameDemo extends MIDlet implements CommandListener {
	private Command exitCommand;
	private Display display = null;
 
	public SimpleGameDemo(){
		exitCommand = new Command("Exit", Command.EXIT, 1);
		SimpleGameCanvas sg = new  SimpleGameCanvas();
		display = Display.getDisplay(this);
		display.setCurrent(sg);
	}
	protected void startApp() throws MIDletStateChangeException {
			
		
	}
	protected void pauseApp(){
		
	}
	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
		// TODO Auto-generated method stub

	}
	public void commandAction(Command c, Displayable d) {
		if (c == exitCommand) {
			try {
				destroyApp(false);
			} catch (MIDletStateChangeException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			notifyDestroyed();
		}
	}
}