example-sketch.html

example-sketch.html

<style>
  body {
    margin: 0;
  }
</style>

<script src="https://cdn.jsdelivr.net/npm/p5@1.4.2/lib/p5.js"></script>
<script>

  const W = innerWidth
  const H = innerHeight

  function setup() {
    createCanvas(W, H)
    background(220)
    for (let i = 0; i <100; i++) {
      const x = Math.random() * W
      const y = Math.random() * H
      const s = Math.random() * 80 + 20
      ellipse(x, y, s)
    }
  }

</script>