Command line arguments:
java -jar showSmImage.jar image_filename mag
The defaults are copy.gif
and 16.
showSmImage.java
import java.awt.image.*; import javax.imageio.*; import javax.swing.*; public class showSmImage { public static void main(String[] args) { String filename = args.length>0? args[0]: "copy.gif"; int mag = args.length>1? Integer.parseInt(args[1]): 16; BufferedImage img = ImageOp.readImage(filename); BufferedImage out = ImageOp.replicate(img,mag); ImageFrame f1 = new ImageFrame(out,filename); System.out.println("resized " + filename + " by " + mag); f1.setLocation(100,100); f1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } }
Maintained by John Loomis, updated Mon Mar 04 13:05:56 2019