my3d_midlet.java

实现了一个简单而经典的3D游戏

package packet3d004;

import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;
import javax.microedition.lcdui.*;//use the display
public class My3D_MIDlet extends MIDlet {

	private My3D002_Canvas mc;
	private Display display;
	public Command exitCommand;
	public My3D_MIDlet()
	{
		mc=new My3D002_Canvas(this);
		display=Display.getDisplay(this);
		exitCommand=new Command("Exit",Command.EXIT,1);
		
	}
	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
		// TODO 自动生成方法存根
       if(mc!=null)
       {
    	   mc=null;
       }
	}

	protected void pauseApp() {
		// TODO 自动生成方法存根
		

	}

	protected void startApp() throws MIDletStateChangeException {
		// TODO 自动生成方法存根
		display.setCurrent(mc);
		mc.addCommand(exitCommand);
		mc.setCommandListener(mc);
		mc.startRun();
	}
	//
	public void quitApp()
	{
	  try
	  {
		  this.destroyApp(true);
		  this.notifyDestroyed();
	  }
	  catch(Exception e)
	  {
		  e.printStackTrace();
	  }
	}

}