#!/usr/bin/evn python
# coding=utf-8
"""
Rings.

"""
import math
import random
import pyprocessing as p

COLOURS = [(45,25,100), (345,50,65), (10,60,90), (30,50,100)]

p.size (600, 200)
p.colorMode(p.HSB, 360, 100, 100)
p.noStroke()

def rings():
	p.background(292, 40, 30)

	for i in range(30):
		x = random.randint(0, 600)
		y = random.randint(0, 200)
		n = random.randint(3, 30)
		radius = random.randint(10, 100)
		size = random.randint(3, 15)
		colour = random.choice(COLOURS)

		p.fill(*colour)
		for i in range(n):
			angle = i * 2*math.pi / n
			new_x = x + math.cos(angle) * radius
			new_y = y + math.sin(angle) * radius
			p.ellipse(new_x, new_y, size, size)

def keyPressed():
	rings()

rings()
p.run()