Package noaa.coastwatch.gui

Class GhostButton.FadeImageFilter

java.lang.Object

java.awt.image.ImageFilter

java.awt.image.RGBImageFilter

noaa.coastwatch.gui.GhostButton.FadeImageFilter

All Implemented Interfaces:

ImageConsumer, Cloneable

Enclosing class:

GhostButton

public static class GhostButton.FadeImageFilter
extends RGBImageFilter

The FadeImageFilter converts normal color pixels to either brigher or darker versions using a fade factor.

Field Summary

Fields inherited from class java.awt.image.RGBImageFilter

canFilterIndexColorModel, newmodel, origmodel

Fields inherited from class java.awt.image.ImageFilter

consumer

Fields inherited from interface java.awt.image.ImageConsumer

COMPLETESCANLINES, IMAGEABORTED, IMAGEERROR, RANDOMPIXELORDER, SINGLEFRAME, SINGLEFRAMEDONE, SINGLEPASS, STATICIMAGEDONE, TOPDOWNLEFTRIGHT

Constructor Summary

Constructors

Constructor	Description
FadeImageFilter(double factor)	Creates a new fade filter using the specified factor.

Method Summary

Modifier and Type	Method	Description
int	filterRGB(int x, int y, int rgb)

Methods inherited from class java.awt.image.RGBImageFilter

filterIndexColorModel, filterRGBPixels, setColorModel, setPixels, setPixels, substituteColorModel

Methods inherited from class java.awt.image.ImageFilter

clone, getFilterInstance, imageComplete, resendTopDownLeftRight, setDimensions, setHints, setProperties

Methods inherited from class java.lang.Object

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

Constructor Details

FadeImageFilter

public FadeImageFilter(double factor)

Creates a new fade filter using the specified factor. The factor is multiplied by each pixel color component to compute the new component value.

Parameters:

factor - the multiplicative fade factor.

Method Details

filterRGB

public int filterRGB(int x,
 int y,
 int rgb)

Specified by:

filterRGB in class RGBImageFilter