picpanel.java

java游戏编程导学系列二 使用说明 所有范例

package tetrics;

import java.awt.*;
import javax.swing.JPanel;
import java.net.URL;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class PicPanel extends JPanel {
  BorderLayout borderLayout1 = new BorderLayout();
  Image img;

  public PicPanel() {
    try {
      jbInit();
      InitImg();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }
  void jbInit() throws Exception {
    this.setLayout(borderLayout1);
  }
  public void InitImg(){
    try{
      URL url = Class.forName("tetrics.Tetrics").getResource("about.jpg");
      img = getToolkit().getImage(url);
    }catch(Exception e){}
    MediaTracker mediaTracker = new MediaTracker(this);
    mediaTracker.addImage(img,0);

  }
  public void paint(Graphics g){
    g.drawImage(img,0,0,this);
    g.setFont(new Font("宋体", 3, 18));
    g.drawString("版本1.0",220,200);
  }
}