com.twelvemonkeys.servlet.image.aoi

Class DefaultAreaOfInterest

java.lang.Object

com.twelvemonkeys.servlet.image.aoi.DefaultAreaOfInterest

All Implemented Interfaces:

AreaOfInterest

Direct Known Subclasses:

PercentAreaOfInterest, UniformAreaOfInterest

public class DefaultAreaOfInterest
extends Object
implements AreaOfInterest

Version:

$Revision: $

Author:

Harald Kuhr, Erlend Hamnaberg

Constructor Summary

Constructors

Constructor and Description
DefaultAreaOfInterest(Dimension pOriginalDimension)
DefaultAreaOfInterest(int pOriginalWidth, int pOriginalHeight)

Method Summary

Modifier and Type	Method and Description
int	calculateX(Dimension pOriginalDimension, Rectangle pCrop)
int	calculateY(Dimension pOriginalDimension, Rectangle pCrop)
Rectangle	getAOI(Rectangle pCrop)
Dimension	getCrop(Dimension pOriginalDimension, Rectangle pCrop)
Dimension	getOriginalDimension()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultAreaOfInterest

public DefaultAreaOfInterest(int pOriginalWidth,
                             int pOriginalHeight)

DefaultAreaOfInterest

public DefaultAreaOfInterest(Dimension pOriginalDimension)

Method Detail

getAOI

public Rectangle getAOI(Rectangle pCrop)

Specified by:

getAOI in interface AreaOfInterest

getOriginalDimension

public Dimension getOriginalDimension()

Specified by:

getOriginalDimension in interface AreaOfInterest

calculateX

public int calculateX(Dimension pOriginalDimension,
                      Rectangle pCrop)

Specified by:

calculateX in interface AreaOfInterest

calculateY

public int calculateY(Dimension pOriginalDimension,
                      Rectangle pCrop)

Specified by:

calculateY in interface AreaOfInterest

getCrop

public Dimension getCrop(Dimension pOriginalDimension,
                         Rectangle pCrop)

Specified by:

getCrop in interface AreaOfInterest