Inktober-2021#14

/*

 Inktober-2021

 Prompt: Tick

*/

function setup() {

  createCanvas(800, 600);

  rectMode(CENTER);

  noLoop();

}

​

function draw() {

  background(242, 232, 207);

  let rcolor = color(188, 71, 73);

  let gcolor = color(56, 102, 65);

​

  noStroke();

  for (let x = 40; x < 780; x += 20) {

    let y = map(noise(x * 0.05), 0, 1, 100, 500);

    let h = random(25, 100);

​

    if (y < 300) {

      stroke(gcolor);

      fill(gcolor);

      rect(x, y, 20 - 6, h, 50);

    } else {

      stroke(rcolor);

      fill(rcolor);

      rect(x, y, 20 - 6, h, 50);

    }

​

    let candidates = [random(-75, -150), random(75, 150)]

    line(x, y, x, y + random(candidates));

  }

}