Package arcommon.image

Class ImageUtil

java.lang.Object

arcommon.image.ImageUtil

public class ImageUtil
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ImageUtil.AnimationData
static class	ImageUtil.HCL
static class	ImageUtil.RGB

Field Summary

Fields

Modifier and Type	Field	Description
static int	DEFAULT_DELAY
static double	HUE_UNDEFINED

Constructor Summary

Constructors

Constructor	Description
ImageUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	compareImages(java.awt.image.BufferedImage bufferedImage1, java.awt.image.BufferedImage bufferedImage2)
static java.awt.image.BufferedImage	componentToImage(java.awt.Component component)
static java.awt.image.BufferedImage	componentToImage(java.awt.Component component, java.awt.Rectangle rectangle)
static void	drawSquare(int[] array, int arrayWidth, int x, int y, int w, int h, int color)
static ImageUtil.AnimationData	getAnimationData(java.lang.String fileName)
static int[]	getSubImage(int[] array, int arrayWidth, int x, int y, int w, int h)
static ImageUtil.RGB	hclToRgb(ImageUtil.HCL hcl)
static java.awt.image.BufferedImage	imageFromBytes(byte[] imageData)
static byte[]	imageToByte(java.awt.image.BufferedImage bufferedImage)
static byte[]	imageToByte(java.awt.image.BufferedImage bufferedImage, java.lang.String format)
static int[]	imageToPixelArray(java.awt.image.BufferedImage bufferedImage)
static ImageUtil.RGB	intToRgb(int pixel)
static java.awt.Cursor	loadCursor(java.lang.String fileName)
static java.awt.Cursor	loadCursor(java.lang.String fileName, java.awt.Point hotSpot, java.lang.String name)
static java.awt.image.BufferedImage	loadFromFile(java.lang.String fileName)
static java.awt.image.BufferedImage	pixelArrayToImage(int[] pixels, int imageWidth, int imageHeight)
static boolean	rgbEquals(int rgb1, int rgb2)
static ImageUtil.HCL	rgbToHcl(int rInt, int gInt, int bInt)
static int	rgbToInt(int r, int g, int b)
static void	saveToFile(java.awt.image.BufferedImage bufferedImage, java.lang.String fileName)
static void	saveToFile(java.awt.image.BufferedImage bufferedImage, java.lang.String fileName, java.lang.String format)

Methods inherited from class java.lang.Object

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

Field Detail

HUE_UNDEFINED

public static final double HUE_UNDEFINED

See Also:

Constant Field Values

DEFAULT_DELAY

public static final int DEFAULT_DELAY

See Also:

Constant Field Values

Constructor Detail

ImageUtil

public ImageUtil()

Method Detail

rgbToInt

public static int rgbToInt(int r,
                           int g,
                           int b)

intToRgb

public static ImageUtil.RGB intToRgb(int pixel)

rgbToHcl

public static ImageUtil.HCL rgbToHcl(int rInt,
                                     int gInt,
                                     int bInt)

hclToRgb

public static ImageUtil.RGB hclToRgb(ImageUtil.HCL hcl)

rgbEquals

public static boolean rgbEquals(int rgb1,
                                int rgb2)

compareImages

public static boolean compareImages(java.awt.image.BufferedImage bufferedImage1,
                                    java.awt.image.BufferedImage bufferedImage2)

imageToPixelArray

public static int[] imageToPixelArray(java.awt.image.BufferedImage bufferedImage)

pixelArrayToImage

public static java.awt.image.BufferedImage pixelArrayToImage(int[] pixels,
                                                             int imageWidth,
                                                             int imageHeight)

getAnimationData

public static ImageUtil.AnimationData getAnimationData(java.lang.String fileName)

saveToFile

public static void saveToFile(java.awt.image.BufferedImage bufferedImage,
                              java.lang.String fileName)

saveToFile

public static void saveToFile(java.awt.image.BufferedImage bufferedImage,
                              java.lang.String fileName,
                              java.lang.String format)

imageToByte

public static byte[] imageToByte(java.awt.image.BufferedImage bufferedImage)

imageToByte

public static byte[] imageToByte(java.awt.image.BufferedImage bufferedImage,
                                 java.lang.String format)

imageFromBytes

public static java.awt.image.BufferedImage imageFromBytes(byte[] imageData)

loadFromFile

public static java.awt.image.BufferedImage loadFromFile(java.lang.String fileName)

drawSquare

public static void drawSquare(int[] array,
                              int arrayWidth,
                              int x,
                              int y,
                              int w,
                              int h,
                              int color)

getSubImage

public static int[] getSubImage(int[] array,
                                int arrayWidth,
                                int x,
                                int y,
                                int w,
                                int h)

loadCursor

public static java.awt.Cursor loadCursor(java.lang.String fileName)

loadCursor

public static java.awt.Cursor loadCursor(java.lang.String fileName,
                                         java.awt.Point hotSpot,
                                         java.lang.String name)

componentToImage

public static java.awt.image.BufferedImage componentToImage(java.awt.Component component)

componentToImage

public static java.awt.image.BufferedImage componentToImage(java.awt.Component component,
                                                            java.awt.Rectangle rectangle)