org.zimowski.bambi.jhlabs.image

Class CropFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

org.zimowski.bambi.jhlabs.image.CropFilter

All Implemented Interfaces:

BufferedImageOp, Cloneable, FilterListener, ImageFilterOpSupport

public class CropFilter
extends AbstractBufferedImageOp

A filter which crops an image to a given rectangle.

Field Summary

Fields inherited from class com.jhlabs.image.AbstractBufferedImageOp

filterListener

Constructor Summary

Constructors

Constructor and Description
CropFilter() Construct a CropFilter.
CropFilter(int x, int y, int width, int height) Construct a CropFilter.

Method Summary

Methods

Modifier and Type	Method and Description
BufferedImage	filter(BufferedImage src, BufferedImage dst)
int	getHeight() Get the height of the crop rectangle.
int	getWidth() Get the width of the crop rectangle.
int	getX() Get the left edge of the crop rectangle.
int	getY() Get the top edge of the crop rectangle.
void	setHeight(int height) Set the height of the crop rectangle.
void	setWidth(int width) Set the width of the crop rectangle.
void	setX(int x) Set the left edge of the crop rectangle.
void	setY(int y) Set the top edge of the crop rectangle.
String	toString()

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, createCompatibleDestImage, createCompatibleDestImage, filterDone, filterInitialize, filterProgress, filterStart, getBounds2D, getMetaData, getPoint2D, getRenderingHints, getRGB, setFilterListener, setRGB

Methods inherited from class java.lang.Object

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

Constructor Detail

CropFilter

public CropFilter()

Construct a CropFilter.

CropFilter

public CropFilter(int x,
          int y,
          int width,
          int height)

Construct a CropFilter.

Parameters:

x - the left edge of the crop rectangle

y - the top edge of the crop rectangle

width - the width of the crop rectangle

height - the height of the crop rectangle

Method Detail

setX

public void setX(int x)

Set the left edge of the crop rectangle.

Parameters:

x - the left edge of the crop rectangle

See Also:

getX()

getX

public int getX()

Get the left edge of the crop rectangle.

Returns:

the left edge of the crop rectangle

See Also:

setX(int)

setY

public void setY(int y)

Set the top edge of the crop rectangle.

Parameters:

y - the top edge of the crop rectangle

See Also:

getY()

getY

public int getY()

Get the top edge of the crop rectangle.

Returns:

the top edge of the crop rectangle

See Also:

setY(int)

setWidth

public void setWidth(int width)

Set the width of the crop rectangle.

Parameters:

width - the width of the crop rectangle

See Also:

getWidth()

getWidth

public int getWidth()

Get the width of the crop rectangle.

Returns:

the width of the crop rectangle

See Also:

setWidth(int)

setHeight

public void setHeight(int height)

Set the height of the crop rectangle.

Parameters:

height - the height of the crop rectangle

See Also:

getHeight()

getHeight

public int getHeight()

Get the height of the crop rectangle.

Returns:

the height of the crop rectangle

See Also:

setHeight(int)

filter

public BufferedImage filter(BufferedImage src,
                   BufferedImage dst)

Specified by:

filter in interface BufferedImageOp

Overrides:

filter in class AbstractBufferedImageOp

toString

public String toString()

Overrides:

toString in class Object