Class Picture

java.lang.Object

SimplePicture

Picture

All Implemented Interfaces:

DigitalPicture

public class Picture
extends SimplePicture

A class that represents a picture. This class inherits from SimplePicture and allows the student to add functionality to the Picture class.

Author:

Barbara Ericson ericson@cc.gatech.edu

Constructor Summary

Constructors

Constructor	Description
Picture()	Constructor that takes no arguments
Picture(int height, int width)	Constructor that takes the width and height
Picture(java.awt.image.BufferedImage image)	Constructor that takes a buffered image
Picture(java.lang.String fileName)	Constructor that takes a file name and creates the picture
Picture(Picture copyPicture)	Constructor that takes a picture and creates a copy of that picture

Method Summary

Modifier and Type	Method	Description
void	copy(Picture fromPic, int startRow, int startCol)	copy from the passed fromPic to the specified startRow and startCol in the current picture
void	createCollage()	Method to create a collage of several pictures
void	edgeDetection(int edgeDist)	Method to show large changes in color
static void	main(java.lang.String[] args)
void	mirrorTemple()	Mirror just part of a picture of a temple
void	mirrorVertical()	Method that mirrors the picture around a vertical mirror in the center of the picture from left to right
java.lang.String	toString()	Method to return a string with information about this picture.
void	zeroBlue()	Method to set the blue to 0

Methods inherited from class java.lang.Object

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

Methods inherited from class SimplePicture

addMessage, copyPicture, createGraphics, drawString, explore, getBasicPixel, getBufferedImage, getExtension, getFileName, getGraphics, getHeight, getImage, getMediaPath, getPictureFrame, getPictureWithHeight, getPictureWithWidth, getPixel, getPixels, getPixels2D, getTitle, getTransformEnclosingRect, getTranslationEnclosingRect, getWidth, hide, load, load, loadImage, loadOrFail, loadPictureAndShowIt, repaint, scale, setAllPixelsToAColor, setBasicPixel, setFileName, setPictureFrame, setTitle, setVisible, show, write, writeOrFail

Constructor Detail

Picture

public Picture()

Constructor that takes no arguments

Picture

public Picture(java.lang.String fileName)

Constructor that takes a file name and creates the picture

Parameters:

fileName - the name of the file to create the picture from

Picture

public Picture(int height,
               int width)

Constructor that takes the width and height

Parameters:

height - the height of the desired picture

width - the width of the desired picture

Picture

public Picture(Picture copyPicture)

Constructor that takes a picture and creates a copy of that picture

Parameters:

copyPicture - the picture to copy

Picture

public Picture(java.awt.image.BufferedImage image)

Constructor that takes a buffered image

Parameters:

image - the buffered image to use

Method Detail

toString

public java.lang.String toString()

Method to return a string with information about this picture.

Overrides:

toString in class SimplePicture

Returns:

a string with information about the picture such as fileName, height and width.

zeroBlue

public void zeroBlue()

Method to set the blue to 0

mirrorVertical

public void mirrorVertical()

Method that mirrors the picture around a vertical mirror in the center of the picture from left to right

mirrorTemple

public void mirrorTemple()

Mirror just part of a picture of a temple

copy

public void copy(Picture fromPic,
                 int startRow,
                 int startCol)

copy from the passed fromPic to the specified startRow and startCol in the current picture

Parameters:

fromPic - the picture to copy from

startRow - the start row to copy to

startCol - the start col to copy to

createCollage

public void createCollage()

Method to create a collage of several pictures

edgeDetection

public void edgeDetection(int edgeDist)

Method to show large changes in color

Parameters:

edgeDist - the distance for finding edges

main

public static void main(java.lang.String[] args)