Interface DigitalPicture

All Known Implementing Classes:

Picture, SimplePicture

public interface DigitalPicture

Interface to describe a digital picture. A digital picture can have a associated file name. It can have a title. It has pixels associated with it and you can get and set the pixels. You can get an Image from a picture or a BufferedImage. You can load it from a file name or image. You can show a picture. You can create a new image for it.

Author:

Barbara Ericson

Method Summary

int	getBasicPixel(int x, int y) get the pixel information as an int
BufferedImage	getBufferedImage() get the buffered image
String	getFileName() get the file name that the picture came from
int	getHeight() get the height of the picture in pixels
Image	getImage() get the image from the picture
Pixel	getPixel(int x, int y) get the pixel information as an object
String	getTitle() get the title of the picture
int	getWidth() get the width of the picture in pixels
void	load(Image image) load the image into the picture
boolean	load(String fileName) load the picture from a file
void	setBasicPixel(int x, int y, int rgb) set the pixel information
void	setTitle(String title) set the title of the picture
void	show() show the picture

Method Detail

getFileName

String getFileName()

get the file name that the picture came from

getTitle

String getTitle()

get the title of the picture

setTitle

void setTitle(String title)

set the title of the picture

getWidth

int getWidth()

get the width of the picture in pixels

getHeight

int getHeight()

get the height of the picture in pixels

getImage

Image getImage()

get the image from the picture

getBufferedImage

BufferedImage getBufferedImage()

get the buffered image

getBasicPixel

int getBasicPixel(int x,
                  int y)

get the pixel information as an int

setBasicPixel

void setBasicPixel(int x,
                   int y,
                   int rgb)

set the pixel information

getPixel

Pixel getPixel(int x,
               int y)

get the pixel information as an object

load

void load(Image image)

load the image into the picture

load

boolean load(String fileName)

load the picture from a file

show

void show()

show the picture