circlesv1

// noprotect

​

let palette = ["#057B6E", "#0A5050", "#041111"];

​

function setup() {

  createCanvas(1000, 1200);

  noLoop();

  rectMode(CENTER);

}

​

function draw() {

  background("#9CCEC2");

  for(let i=0; i<30; i++){

  let x = random(width);

  let y = random(height);

  let s = random(11, 352);

  shuffle(palette, true);

  stroke(palette[0]);

  for(let a=0; a<TAU; a+=TAU/120){

    noiseCurve(x + s * 0.5 * cos(a), y + s * 0.5 * sin(a));

  }

  push();

  translate(x, y);

  rotate(random(TAU));

  pop();

  }

}

​

function noiseCurve(x, y) {

    let c = 20;

    let px = x;

    let py = y;

    for (let i = 0; i < c; i++) {

        let scl = 0.0001;

        let angle = noise(x * scl, y * scl, i * 0.0001) * 80;

        let w = map(i, 0, c - 1, 1, 0);

        strokeWeight(w);

        line(x, y, px, py);

        px = x;

        py = y;

        x += cos(angle) * 20;

        y += sin(angle) * 10;

    }

}