text: /*
  Animation: 
  https://codepen.io/erdiucar/pen/mQaVoo
  */
  
  function setup()
  {
    createCanvas(windowWidth, windowHeight);
  }
  
  function draw()
  {
    background(0);
  
    fill(22, 22, 222, 80);
    ellipse(width / 2, height / 2, 400, 400);
  
    for (var x = 50; x < width - 50; x += 50)
    {
      for (var y = 50; y < height - 50; y += 50)
      {
        for (var i = 0; i < 30; i += 6)
        {
          r = int(x * 255 / width);
          g = int(y * 255 / width);
          //b = int(sin(x) + sin(y));
          b = 255;
  
          stroke(r, g, b, 100);
  
          line(x + i, y, x + i, y + 20);
        }
  
        line(x, y, x + 24, y + 20);
        line(x + 24, y, x, y + 20);
  
        stroke(r, g, b, 60);
        line(x, y, width / 2, height / 2);
      }
    }
  }
  