//package com.mycompany.app.mygroovymodule

import processing.core.*;

/*
import java.applet.*;
import java.awt.*;
import java.awt.image.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
import java.text.*;
import java.util.*;
import java.util.zip.*;
*/


//---------------------------------------------------------
//---------------------------------------------------------
/**
A group of dots appear and then shrink in size.
This sketch uses the Groovy List and uses an external second class SpriteEllipse.

*/
class sketch_071119c_groovy
	extends PApplet
{
// global variables
Integer nCount = -1
List listSprite = []

//---------------------------------------------------------
/*
This is called once at start of application
*/
void setup()
{
size(400, 400)
frameRate(10)
smooth()
}

//---------------------------------------------------------
/*
This is called every time slice.
*/
void draw()
{
background(120)

nCount++
nCount %= 90
if (nCount == 0)
	{
	for (i in 0..20)
		{
		def x = random(0, width)
		def y = random(0, height)
		def r = random((Integer) (height*0.05), (Integer) (height*0.225)) // 20, 90
		Integer color = random(0, 255)
		SpriteEllipse sprite = new SpriteEllipse(x, y, r, color, this)
		listSprite << sprite
		}
	}

for (e in listSprite)
	{
	e.update()
	}

// remove dead sprites
List listSprite2 = listSprite.findAll {
	it.isDead()
	}

//println "listSprite2: ${listSprite2}"
//println "listSprite: ${listSprite}"

listSprite = listSprite.minus(listSprite2)


for (e in listSprite)
	{
	e.render()
	}

}

//---------------------------------------------------------
/*
*/
static void main(args)
{
println "in main"
PApplet.main([ "sketch_071119c_groovy" ] as String[]);
println "DONE"
}

}