com.eteks.filter
Class Web216ColorsFilter

java.lang.Object
  |
  +--java.awt.image.ImageFilter
        |
        +--java.awt.image.RGBImageFilter
              |
              +--com.eteks.filter.Web216ColorsFilter

All Implemented Interfaces:

java.lang.Cloneable, java.awt.image.ImageConsumer

public class Web216ColorsFilter

extends java.awt.image.RGBImageFilter

This image filter transforms the color of each pixel of an image, using a fixed 216 colors palette. No special dithering is performed.
Each Red, Green, Blue component of the 216 colors resulting palette take a value among the 6 values of the following set : (0x00, 0x33, 0x66, 0x99, OxCC, OxFF). 6 power 3 makes 216 total possible combinations.

Since:

PJA1.0

Version:

1.1

Author:

Emmanuel Puybaret

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

Web216ColorsFilter()

Method Summary

int	filterRGB(int x, int y, int rgb) RGBImageFilter method implementation.

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 Detail

Web216ColorsFilter

public Web216ColorsFilter()

Method Detail

filterRGB

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

RGBImageFilter method implementation.

Overrides:

filterRGB in class java.awt.image.RGBImageFilter