//package com.mycompany.app.mygroovymodule

import processing.core.*;

//---------------------------------------------------------
//---------------------------------------------------------
class ColorUtil
{

//---------------------------------------------------------
/*
Create a random color.
*/
static Integer getRandomColor2(PApplet pApplet)
{
Integer choice = pApplet.random(10)

Integer nColor = 255
switch (choice)
	{
	case 0..3:
		nColor = getRandomLightColor(pApplet);
		break
	case 0..6:
		nColor = getRandomDarkColor(pApplet);
		break
	default:
		nColor = getRandomColor(pApplet);
		break
	}


return nColor
}

//---------------------------------------------------------
/*
Create a random color.
*/
static Integer getRandomColor(PApplet pApplet)
{
Integer nColorPartRed = pApplet.random(255)
Integer nColorPartGreen = pApplet.random(255)
Integer nColorPartBlue = pApplet.random(255)

Integer nColor = pApplet.color(nColorPartRed, nColorPartGreen, nColorPartBlue)
return nColor
}

//---------------------------------------------------------
/*
Create a random color.
*/
static Integer getRandomLightColor(PApplet pApplet)
{
Integer nLeeWay = 40

Integer nColorPartRed = 255 - pApplet.random(nLeeWay)
Integer nColorPartGreen = 255 - pApplet.random(nLeeWay)
Integer nColorPartBlue = 255 - pApplet.random(nLeeWay)

Integer nColor = pApplet.color(nColorPartRed, nColorPartGreen, nColorPartBlue)
return nColor
}

//---------------------------------------------------------
/*
Create a random color.
*/
static Integer getRandomDarkColor(PApplet pApplet)
{
Integer nLeeWay = 40

Integer nColorPartRed = pApplet.random(nLeeWay)
Integer nColorPartGreen = pApplet.random(nLeeWay)
Integer nColorPartBlue = pApplet.random(nLeeWay)

Integer nColor = pApplet.color(nColorPartRed, nColorPartGreen, nColorPartBlue)
return nColor
}
}