let distribution = new Array(360);

​

function setup() {

  createCanvas(400, 400);

  frameRate(5);

​

​

}

​

function draw() {

  background(220);

  stroke(random(255), random(255), random(255));

  // Go around for each of the 360 degrees and create

  // a random value that will be close to 0, but

  // up to +- 15 difference. Floor will chop off

  // the decimal so we have whole numbers and

  // absolute value will ensure we only have positive #

  for (let i = 0; i < distribution.length; i++) {

    distribution[i] = abs(floor(randomGaussian(0, 15)));

  }

​

  // Move to center

  translate(width / 2, width / 2);

  // Draw each of the 360 rays going out at each angle

  for (let i = 0; i < distribution.length; i++) {

    // Rotate first, then draw a "straight" line

    rotate(TWO_PI / distribution.length);

    line(0, 0, distribution[i], 0);

  }

}

​