assignment04

function setup() {

  createCanvas(400, 400);

  background(255);

  noLoop();

  drawArtwork();

}

​

function draw() {

  // Leave this empty, as we want a static image.

}

​

function drawArtwork() {

  let numShapes = 160; // Number of shapes

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

    let x = random(width);

    let y = random(height);

    let size = random(5, 50);

    let rotation = random(TWO_PI);

    drawShape(x, y, size, rotation);

  }

}

​

function drawShape(x, y, size, rotation) {

  push();

  translate(x, y);

  rotate(rotation);

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

  noFill();

  strokeWeight(random(1, 5));

  let sides = int(random(3, 8));

  beginShape();

  for (let j = 0; j < sides; j++) {

    let angle = TWO_PI / sides * j;

    let xOffset = cos(angle) * size;

    let yOffset = sin(angle) * size;

    vertex(xOffset, yOffset);

  }

  endShape(CLOSE);

  pop();

}

​