Package org.web3d.image

Class AreaAveragingScaleFilter

java.lang.Object

org.web3d.image.AreaAveragingScaleFilter

All Implemented Interfaces:

ScaleFilter

public class AreaAveragingScaleFilter
extends Object
implements ScaleFilter

A ScaleFilter implementation for scaling NIOBufferImages using area averaging.

Version:

$Revision: 1.3 $

Author:

Rex Melton

Constructor Summary

Constructors

Constructor	Description
AreaAveragingScaleFilter(NIOBufferImage image)	Constructor

Method Summary

Modifier and Type	Method	Description
NIOBufferImage	getScaledImage(int dstWidth, int dstHeight)	Return an image scaled to the specified width and height

Methods inherited from class java.lang.Object

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

Constructor Details

AreaAveragingScaleFilter

public AreaAveragingScaleFilter(NIOBufferImage image)

Constructor

Parameters:

image - The source image that will be rescaled

Method Details

getScaledImage

public NIOBufferImage getScaledImage(int dstWidth,
 int dstHeight)

Return an image scaled to the specified width and height

Specified by:

getScaledImage in interface ScaleFilter

Parameters:

dstWidth - The width of the returned image

dstHeight - The height of the returned image

Returns:

The scaled image