org.corpstein.image
Class ImageLayer

java.lang.Object
  org.corpstein.image.Layer
      org.corpstein.image.ImageLayer

public class ImageLayer
extends Layer

Version:

$Revision: 1.4 $ $Date: 2005/04/24 20:51:26 $

Author:

David Corpstein

Field Summary

Fields inherited from class org.corpstein.image.Layer

background, border, borderColor, DEFAULT_BORDER, DEFAULT_BORDER_COLOR, height, width, x, y, z

Constructor Summary

ImageLayer(java.awt.Image image)

ImageLayer(java.awt.Image image, int zIndex)

ImageLayer(java.lang.String filename)
Constructs an ImageLayer using the filename param to read the image file.

ImageLayer(java.lang.String filename, int zIndex)
Constructs an ImageLayer using the filename param to read the image file.

ImageLayer(java.net.URI uri)
Constructs an ImageLayer, using the URI to read the image file.

ImageLayer(java.net.URI uri, int zIndex)
Constructs an ImageLayer, using the URI to read the image file.

Method Summary

void	draw(java.awt.Graphics2D g)
java.awt.Image	getImage()
void	setHeight(int height)
void	setWidth(int width)

Methods inherited from class org.corpstein.image.Layer

getBackground, getBorder, getBorderColor, getHeight, getWidth, getX, getY, getZ, setBackground, setBorder, setBorderColor, setX, setY, setZ

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageLayer

public ImageLayer(java.awt.Image image)

ImageLayer

public ImageLayer(java.awt.Image image,
                  int zIndex)

ImageLayer

public ImageLayer(java.lang.String filename)

Constructs an ImageLayer using the filename param to read the image file.

Parameters:

filename - The filename of the image

Throws:

java.lang.IllegalArgumentException - if the filename is null or the file does not exist, is not readable, or is not a file

ImageLayer

public ImageLayer(java.lang.String filename,
                  int zIndex)

Constructs an ImageLayer using the filename param to read the image file.

Parameters:

filename - The filename of the image

zIndex - The z-index of the layer in the larger image

Throws:

java.lang.IllegalArgumentException - if the filename is null or the file does not exist, is not readable, or is not a file

ImageLayer

public ImageLayer(java.net.URI uri)

Constructs an ImageLayer, using the URI to read the image file.

Parameters:

uri - The URI of an image file

Throws:

java.lang.IllegalArgumentException - if the URI is null or there is a problem with the URI syntax, or the URI does not exist, is not readable, or is not a file

ImageLayer

public ImageLayer(java.net.URI uri,
                  int zIndex)

Constructs an ImageLayer, using the URI to read the image file.

Parameters:

uri - The URI of an image file

zIndex - The z-index of the layer in the larger image

Throws:

java.lang.IllegalArgumentException - if the URI is null or there is a problem with the URI syntax, or the URI does not exist, is not readable, or is not a file

Method Detail

draw

public void draw(java.awt.Graphics2D g)

Overrides:

draw in class Layer

getImage

public java.awt.Image getImage()

setHeight

public void setHeight(int height)

Overrides:

setHeight in class Layer

setWidth

public void setWidth(int width)

Overrides:

setWidth in class Layer