FileDocCategorySizeDatePackage
ImageSampler.javaAPI DocExample1858Mon Sep 22 13:30:30 BST 1997None

ImageSampler

public class ImageSampler extends Applet
An applet that demonstrates image scaling, cropping, and flipping

Fields Summary
Image
i
Constructors Summary
Methods Summary
public voidinit()
Load the image

  i = getImage(this.getDocumentBase(), "tiger.gif");
public voidpaint(java.awt.Graphics g)
Display the image in a variety of ways

    g.drawString("Original image:", 20, 20);     // Display original image
    g.drawImage(i, 110, 10, this);               // Old version of drawImage()

    g.drawString("Scaled Images:", 20, 120);     // Display scaled images
    g.drawImage(i, 20, 130, 40, 150, 0, 0, 100, 100, this);  // New version
    g.drawImage(i, 60, 130, 100, 170, 0, 0, 100, 100, this);
    g.drawImage(i, 120, 130, 200, 210, 0, 0, 100, 100, this);
    g.drawImage(i, 220, 80, 370, 230, 0, 0, 100, 100, this);

    g.drawString("Cropped Images:", 20, 250);    // Display cropped images
    g.drawImage(i, 20, 260, 70, 310, 0, 0, 50, 50, this);
    g.drawImage(i, 80, 260, 130, 310, 25, 25, 75, 75, this);
    g.drawImage(i, 140, 260, 190, 310, 50, 50, 100, 100, this);

    g.drawString("Flipped Images:", 20, 330);    // Display flipped images
    g.drawImage(i, 20, 340, 120, 440, 100, 0, 0, 100, this);
    g.drawImage(i, 130, 340, 230, 440, 0, 100, 100, 0, this);
    g.drawImage(i, 240, 340, 340, 440, 100, 100, 0, 0, this);

    g.drawString("Scaled, Cropped, and Flipped:", 20, 460);  // Do all three
    g.drawImage(i, 20, 470, 170, 550, 90, 70, 10, 20, this);