Module imagingbook.common

Package imagingbook.common.color.iterate

Class RandomHueGenerator

java.lang.Object

imagingbook.common.color.iterate.RandomHueGenerator

All Implemented Interfaces:

ColorSequencer, Iterator<Color>

public class RandomHueGenerator
extends Object
implements ColorSequencer

Instances of this class create a sequence of random colors which only differ in hue, with saturation and value fixed.

Version:

2022/11/06

Constructor Summary

Constructors

Constructor	Description
RandomHueGenerator()	Constructor (no random seed).
RandomHueGenerator(long seed)	Constructor with specific random seed (for repeatability).

Method Summary

Modifier and Type	Method	Description
Color	next()	Returns the next random color.
void	setBrightness(double b)	Set the 'brightness' component of subsequent colors.
void	setSaturation(double s)	Set the 'saturation' component of subsequent colors.

Methods inherited from class java.lang.Object

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

Methods inherited from interface imagingbook.common.color.iterate.ColorSequencer

hasNext

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

RandomHueGenerator

public RandomHueGenerator()

Constructor (no random seed).

RandomHueGenerator

public RandomHueGenerator(long seed)

Constructor with specific random seed (for repeatability).

Parameters:

seed - random seed

Method Details

setSaturation

public void setSaturation(double s)

Set the 'saturation' component of subsequent colors.

Parameters:

s - new saturation value

setBrightness

public void setBrightness(double b)

Set the 'brightness' component of subsequent colors.

Parameters:

b - new saturation value

next

public Color next()

Returns the next random color.

Specified by:

next in interface Iterator<Color>