cropimage.java

来自「JAV书籍源程序《JAVA应用开发指南》代码 第2版源代码java3,第十一至二」· Java 代码 · 共 18 行

import java.applet.Applet;
import java.awt.*;
import java.awt.image.*;
public class CropImage extends Applet {
  Image im1,im2;
  public void init() {
    im1=getImage(getCodeBase(),"leaf.gif");
    im2=im1;
    ImageFilter filt=new CropImageFilter(10,5,150,150);
    ImageProducer pro=new FilteredImageSource(im1.getSource(),filt);
    im2=createImage(pro);
  }
  public void paint(Graphics g){
    g.drawImage(im1,0,0,this);
    g.drawImage(im2,0,240,this);
  }
}