Kaleidoscope

function setup() {

  createCanvas(1112, 834);

  rectMode(CENTER);

  background(255);

  colourMode(HSB);

  //loop();

}

​

function draw() {

  translate(width / 2, height / 2);

  stroke(220, 100, 100, 0.7);

  // how many slices of cake

  // change this!

  var pieces = 12;

  repeat(0, 359, 360 / pieces, my_shapes);

}

​

​

function my_shapes(angle) {

  push();

  rotate(angle);

  // distance

  var d = dist(mouseX, mouseY, width/2, height/2);

  fill(d, 100, 100, 0.5);

  stroke(360 - d%360, 50, 100, 0.8);

  let rad = map(d, 0, width / 2, 30, 10);

  circle(mouseX - width / 2, mouseY - height / 2, rad);

  pop();

}

​

function mousePressed(){

  save('pix.jpg');

}

​

​