net.sf.gridarta.utils

Class ImageUtils

java.lang.Object

net.sf.gridarta.utils.ImageUtils

public class ImageUtils
extends java.lang.Object

Utility class for image related functions.

Method Summary

Modifier and Type	Method and Description
static @NotNull java.awt.Image	scaleImage(@NotNull java.awt.Image image, int w, int h) Returns a scaled version of an Image.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

scaleImage

@NotNull
public static @NotNull java.awt.Image scaleImage(@NotNull
                                                          @NotNull java.awt.Image image,
                                                          int w,
                                                          int h)
                                                   throws java.lang.InterruptedException

Returns a scaled version of an Image. Other than Image.getScaledInstance(int, int, int), this function drops the reference to the source image.

Parameters:

image - the source image to scale

w - the scaled width

h - the scaled height

Returns:

the scaled image

Throws:

java.lang.InterruptedException - if scaling failed because the current thread was interrupted