polygone.swift

// Playground - noun: a place where people can play

import Cocoa

let polyPath = NSBezierPath()
var sides = 8

var 𝛉 = 0.0
var 𝜋 = 3.14159
var 𝜋2 = 2*𝜋
var 𝛥 = 𝜋2 / Double(sides)
var d = 50.0

polyPath.moveToPoint(NSPoint(x: d,  y: 0.0))
for var 💩 = 0; 💩 <= sides; 💩++ {
	𝛉 = Double(💩) * 𝛥
	var pt = NSPoint(x: cos(𝛉) * d,  y: sin(𝛉) * d)
	polyPath.lineToPoint(pt)
}