Package VASSAL.tools

Class ImprovedAveragingScaleFilter

java.lang.Object

java.awt.image.ImageFilter

java.awt.image.ReplicateScaleFilter

java.awt.image.AreaAveragingScaleFilter

VASSAL.tools.ImprovedAveragingScaleFilter

All Implemented Interfaces:

ImageConsumer, Cloneable

public class ImprovedAveragingScaleFilter
extends AreaAveragingScaleFilter

Extension of java.awt.image.AreaAveragingScaleFilter. Uses the same algorithm but makes sure all images are scaled using area averaging. Ensures there is no fallback to ReplicateScaleFilter.

Field Summary

Fields inherited from class java.awt.image.ReplicateScaleFilter

destHeight, destWidth, outpixbuf, srccols, srcHeight, srcrows, srcWidth

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
ImprovedAveragingScaleFilter(int savedWidth, int savedHeight, int destWidth, int destHeight)

Method Summary

Modifier and Type	Method	Description
void	imageComplete(int status)
void	setColorModel(ColorModel model)
void	setHints(int hintflags)
void	setPixels(int x, int y, int width, int height, ColorModel cm, byte[] pixels, int offset, int scansize)
void	setPixels(int x, int y, int width, int height, ColorModel cm, int[] pixels, int offset, int scansize)

Methods inherited from class java.awt.image.ReplicateScaleFilter

setDimensions, setProperties

Methods inherited from class java.awt.image.ImageFilter

clone, getFilterInstance, resendTopDownLeftRight

Methods inherited from class java.lang.Object

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

Constructor Details

ImprovedAveragingScaleFilter

public ImprovedAveragingScaleFilter(int savedWidth,
int savedHeight,
int destWidth,
int destHeight)

Method Details

setColorModel

public void setColorModel(ColorModel model)

Specified by:

setColorModel in interface ImageConsumer

Overrides:

setColorModel in class ImageFilter

setHints

public void setHints(int hintflags)

Specified by:

setHints in interface ImageConsumer

Overrides:

setHints in class AreaAveragingScaleFilter

setPixels

public void setPixels(int x,
int y,
int width,
int height,
ColorModel cm,
byte[] pixels,
int offset,
int scansize)

Specified by:

setPixels in interface ImageConsumer

Overrides:

setPixels in class AreaAveragingScaleFilter

setPixels

public void setPixels(int x,
int y,
int width,
int height,
ColorModel cm,
int[] pixels,
int offset,
int scansize)

Specified by:

setPixels in interface ImageConsumer

Overrides:

setPixels in class AreaAveragingScaleFilter

imageComplete

public void imageComplete(int status)

Specified by:

imageComplete in interface ImageConsumer

Overrides:

imageComplete in class ImageFilter