Inspired by Vera Molnár's Du Cycle: “Carrés Non-Concentriques” (1974)

*/

​

let i;

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  frameRate(6);

  background(0);

  rectMode(CENTER);

  noFill();

  stroke(255);

  strokeWeight(2);

  i = 1;

}

​

function draw() {

  background(0,50);

  let minSize = min(width, height);

  let amount = minSize / 30;

​

  let x = random(width / 2 - amount, width / 2 + amount);

  let y = random(height / 2 - amount, height / 2 + amount);

  square(x, y, amount * i);

  i++;

}

​