/** * @param args */import java.applet.*;import java.awt.Graphics;import java.awt.Image;
public class AppletTest extends Applet{ private Image ima[] = new Image[2]; int i; Graphics g = this.getGraphics(); public void init(){ //如果调用的是getCodeBase()方法：图片要放在目录的bin文件夹下 //如果调用的是getDocumentBase()方法：图片要放在html目录下 System.out.println("url的地址为：" + getCodeBase()); ima[0] = getImage(getCodeBase(), "1.gif"); ima[1] = getImage(getCodeBase(), "2.gif"); } public void start(){ i = 0; System.out.println("AppletTest.start()"); } public void stop(){ } public void destory(){ } public void paint(Graphics g){ System.out.println("AppletTest.paint()"); //这个和j2me不一样 最后不是传入的锚点，而是调用者的实例对象 i = 0; while(true){ System.out.println("AppletTest.paint()" + i); g.drawImage(ima[i%2], 50, 50, this); i ++; try { Thread.sleep(500); } catch (InterruptedException e) { e.printStackTrace(); } if(i == 2){ i = 0; } } //repaint(); }}
