jjil.core
Class Image

java.lang.Object
  jjil.core.Image

Direct Known Subclasses:

Complex32Image, Gray16Image, Gray32Image, Gray8Image, RgbImage

public abstract class Image
extends java.lang.Object

Image is the fundamental abstract class for holding images. It is used for passing images between pipeline stages. The image dimensions are stored here; the image format and the actual image data are defined in the derived classes.

Author:

webb

Constructor Summary

Image(int cWidth, int cHeight)
Creates a new instance of Image

Method Summary

abstract Image	clone() Makes a copy of the image
int	getHeight() Returns the image height
int	getWidth() Returns the image width

Methods inherited from class java.lang.Object

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

Constructor Detail

Image

public Image(int cWidth,
             int cHeight)

Creates a new instance of Image

Parameters:

cWidth - the image width

cHeight - the image height

Method Detail

clone

public abstract Image clone()

Makes a copy of the image

Overrides:

clone in class java.lang.Object

Returns:

the image copy

getHeight

public int getHeight()

Returns the image height

Returns:

the image height (rows)

getWidth

public int getWidth()

Returns the image width

Returns:

the image width (columns)