public class ImageDemo extends JFrame{
ImageIcon icon;
Image img;
public ImageDemo() {
//icon=new ImageIcon("1.jpg");//将此图片放到项目的目录下即可
icon=new ImageIcon(ImageDemo.class.getResource("1.jpg"));
//将此图片放到与源代码相同的文件夹下
img=icon.getImage();
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
setSize(new Dimension(600,400));
}
public void paint(Graphics g){
int w=img.getWidth(this);
int h=img.getHeight(this);
g.drawImage(img,10,10,this);//
g.drawImage(img, 200, 10, w/2,h/2,this);
}
public static void main(String[] args) {
ImageDemo id=new ImageDemo();
id.setVisible(true);
}
}
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