example22_5.java

来自「简单动画(JAVA)」· Java 代码 · 共 34 行

import java.applet.*;import java.awt.*;import java.awt.event.*;
public class Example22_5 extends Applet implements Runnable
{final int number=9; int count=0;
 Thread mythread;
 Image[]  pic=new Image[number];
 public void init()
 {  for(int i=0;i<number;i++)
   {pic[i]=getImage(getCodeBase(),"image"+i+".jpg");  }
 }
public void start()
 {  mythread=new Thread(this);
    mythread.start();
 } 
public void stop()
 { mythread=null;
 }
public void run()
 {while(true) 
   {if(count>number)
     count=0;
     repaint();
     count++;
    try{mythread.sleep(400);  }
    catch(InterruptedException e){}
   }
 } 
public void paint(Graphics g)
 {if((pic[count])!=null)
g.drawImage(pic[count],0,0,getWidth(),getHeight(),this);
 }
}