// extend this sketch! a challenge: get something rotating CCW

const CANVAS_W = 400;

const CANVAS_H = 400;

let currentHue = 100;

let angle = 0;

function setup() {

  createCanvas(CANVAS_W, CANVAS_H);

  angleMode(DEGREES);

  rectMode(CENTER);

  colorMode(HSB);

}

function draw() {

  translate(200,200);

  rotate(angle);

  noFill();

  strokeWeight(10);

  stroke(currentHue,50,80,0.2);

  if ( currentHue > 360) {

    currentHue = 0;

  }

  rect(0, 0, 50);

  rotate(angle * 0.2);

  rect(50, 0, 100);

  rotate(angle * 0.2);

  rect(0, 20, 140);

  rotate(angle * 0.2);

  rect(80, 0, 100);

  rotate(angle * 0.2);

  rect(0, 90, 150);

  rotate(angle * 0.2);

  rect(0, 0, 50);

  currentHue = currentHue + 1;

  angle = angle + 1;

}