jwo.utils.gui
Class ImageUtils

java.lang.Object
  extended by jwo.utils.gui.ImageUtils

public class ImageUtils
extends Object

Collection of static image utilities.

Version:
2.3, 10th August, 2004.
Author:
Jo Wood

Constructor Summary
ImageUtils()
           
 
Method Summary
static boolean hasAlpha(Image image)
          Determines whether or not a given image contains transparent pixels.
static BufferedImage toBufferedImage(Image image)
          Creates a bufferedImage from the given Java image.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ImageUtils

public ImageUtils()
Method Detail

toBufferedImage

public static BufferedImage toBufferedImage(Image image)
Creates a bufferedImage from the given Java image. Taken from Java Developer's Almanac e667.

Parameters:
image - Image to convert.
Returns:
Buffered image representing the given input image.

hasAlpha

public static boolean hasAlpha(Image image)
Determines whether or not a given image contains transparent pixels. Taken from Java Developer's Almanac e661.

Parameters:
image - Image to test.
Returns:
True if image contains transparent pixels.


Copyright Jo Wood, 1996-2009, last modified, 17th April, 2009