javax.swing
Class DebugGraphicsFilter

java.lang.Object
  java.awt.image.ImageFilter
      java.awt.image.RGBImageFilter
          javax.swing.DebugGraphicsFilter

All Implemented Interfaces:

Cloneable, ImageConsumer

class DebugGraphicsFilter

extends RGBImageFilter

Color filter for DebugGraphics, used for images only.

Author:

Dave Karlton

Field Summary

(package private) Color

color

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

(package private)

DebugGraphicsFilter(Color c)

Method Summary

int	filterRGB(int x, int y, int rgb) Subclasses must specify a method to convert a single input pixel in the default RGB ColorModel to a single output pixel.

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

Field Detail

color

Color color

Constructor Detail

DebugGraphicsFilter

DebugGraphicsFilter(Color c)

Method Detail

filterRGB

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

Description copied from class: RGBImageFilter

Subclasses must specify a method to convert a single input pixel in the default RGB ColorModel to a single output pixel.

Specified by:

filterRGB in class RGBImageFilter

Parameters:

rgb - the integer pixel representation in the default RGB color model

Returns:

a filtered pixel in the default RGB color model.

See Also:

ColorModel.getRGBdefault(), RGBImageFilter.filterRGBPixels(int, int, int, int, int[], int, int)