player1.java

俄罗斯方块游戏java

import java.awt.*;
import java.awt.event.*;
import javax.media.*;

class player1 extends Frame implements ControllerListener {
	Player p;
	Component vc,cc;

player1(String ss,String mediaurl)
	{
	super(ss);
	 try {
		p = Manager.createPlayer(new MediaLocator( mediaurl));
	    } catch (NoPlayerException e) {
		System.out.println("could not find a player.");
		System.exit(-1);
	    }
catch (java.io.IOException e) {
		System.out.println(e);
		System.exit(-1);
	    }
		if(p == null)
		{System.out.println("trouble crating player.");
		System.exit(-1);}
	    p.addControllerListener(this);
		p.prefetch();
	}

public synchronized void controllerUpdate(ControllerEvent event) {
if (event instanceof EndOfMediaEvent) {
	p.setMediaTime(new Time(0));
	p.start();
	return;
}
if (event instanceof PrefetchCompleteEvent) {
p.start();
	return;
}
if (event instanceof RealizeCompleteEvent) {
vc=p.getVisualComponent();
if (vc != null){
	add(vc,BorderLayout.CENTER);}
	cc=p.getControlPanelComponent();
	if (cc !=null)
              add(cc,(vc != null) ? BorderLayout.SOUTH : BorderLayout.CENTER);
	
pack();
setResizable(false);
setVisible(true);

}
}

	 public static void main(String args[]) {
        if(args.length != 1)
		 {System.out.println("error url");
		 return;}
		 player1 nowFrame=new player1("player example2",args[0]);
         nowFrame.addWindowListener(new WindowAdapter(){
   public void windowClosing(WindowEvent e){
    System.exit(0);
         }
  });
	 }
}