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Image Scale in java
Code:
import java.awt.*;
import javax.swing.*;

public class 
ImageScale extends JFrame {
  
Image image;
  
Insets insets;
  public 
ImageScale() {
    
super("Show Image Scales");
    
ImageIcon imageIcon = new ImageIcon("image4.jpg");
    
image imageIcon.getImage();
  }
  public 
void paint(Graphics g) {
    
super.paint(g);
    if (
insets == null) {
      
insets getInsets();
    }
    
g.drawImage(imageinsets.leftinsets.topthis);
  }
  public 
void scale() {
    
reset();
    
Image img image;
    
image img.getScaledInstance(250, -1Image.SCALE_FAST);
    
repaint();
    
reset();
    
    
image img.getScaledInstance(300, -1Image.SCALE_SMOOTH);
    
repaint();
    
reset();
    
    
image img.getScaledInstance(450, -1Image.SCALE_REPLICATE);
    
repaint();
    
reset();
    
    
image img.getScaledInstance(400, -1Image.SCALE_DEFAULT);
    
repaint();
    
reset();
  
image img.getScaledInstance(350, -1Image.SCALE_AREA_AVERAGING);
  
repaint();
    
reset();
    
System.exit(0);
  }
  private 
void reset() {
    try {
      
Thread.sleep(3000);
    } catch (
Exception e) {}
  }
  public static 
void main(String args[]) {
    
ImageScale imgScale = new ImageScale();
    
imgScale.setSize(400200);
    
imgScale.show();
    
imgScale.scale();
  }





Attachments:
File comment: image Scales in java
imageScales.gif
imageScales.gif [ 18.99 KiB | Viewed 11697 times ]

_________________
M. S. Rakha, Ph.D.
Queen's University
Canada
Author:
Mastermind
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