JavaProgram for ImageFilter

/*<applet code=TileImage.java width=288 height=399>
<param name=img value=33685.jpg>
</applet>
*/
import java.applet.*;
import java.awt.*;
import java.awt.image.*;
public class TileImage extends Applet
{
Image img;
Image cell[]=new Image[4*4];
int iw,ih;
int tw,th;
public void init()
{
try
{
img=getImage(getDocumentBase(),getParameter("img"));
MediaTracker t=new MediaTracker(this);
t.addImage(img,0);
t.waitForID(0);
iw=img.getWidth(null);
ih=img.getHeight(null);
tw=iw/4;
th=ih/4;
CropImageFilter f;
FilteredImageSource fis;
t=new MediaTracker(this);
for(int y=0;y<4;y++)
{
for(int x=0;x<4;x++)
{
f=new CropImageFilter(tw*x,th*y,tw,th);
fis=new FilteredImageSource(img.getSource(),f);
int i=y*4+x;
cell[i]=createImage(fis);
t.addImage(cell[i],i);
}
}
t.waitForAll();
for(int i=0;i<32;i++)
{
int si=(int)(Math.random()*16);
int di=(int)(Math.random()*16);
Image tmp=cell[si];
cell[si]=cell[di];
cell[di]=tmp;
}
}
catch(InterruptedException e)
{
System.out.println("Interrupted");
}
}
public void update(Graphics g)
{
paint(g);
}
public void paint(Graphics g)
{
for(int y=0;y<4;y++)
{
for(int x=0;x<4;x++)
{
g.drawImage(cell[y*4+x],x*tw,y*th,null);
}
}
}
}
Image:

OutPut: