auxtestlib

Class PictureBuilder

java.lang.Object

auxtestlib.PictureBuilder

public final class PictureBuilder
extends Object

Class that can be used to generate random images.

Method Summary

Modifier and Type	Method and Description
static BufferedImage	generateFullRandomPicture(int width, int height) Generates a totally random picture with the given width and height.
static BufferedImage	generateSemiRandomPicture(int width, int height, int figures) Generates a random picture by random drawing figures (rectangles and circles) on a white canvas.
static void	main(String[] args) Main method that can be used to try the random picture generator.
static Color	pickRandomColor() Generates a random color.

Methods inherited from class java.lang.Object

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

Method Detail

generateFullRandomPicture

public static BufferedImage generateFullRandomPicture(int width,
                                                      int height)

Generates a totally random picture with the given width and height.

Parameters:

width - the width

height - the height

Returns:

a random picture

generateSemiRandomPicture

public static BufferedImage generateSemiRandomPicture(int width,
                                                      int height,
                                                      int figures)

Generates a random picture by random drawing figures (rectangles and circles) on a white canvas.

Parameters:

width - the width of the canvas

height - the height of the canvas

figures - the number of figures to draw

Returns:

the generated picture

pickRandomColor

public static Color pickRandomColor()

Generates a random color.

Returns:

a random color

main

public static void main(String[] args)

Main method that can be used to try the random picture generator.

Parameters:

args - not used