number: 'number'

})

​

let angle = 0;

​

let points = [];

​

function setup() {

  let size = min(400, 400);

  createCanvas(size, size, WEBGL);

  // Create points

  //for (let )

  for (let _ = 0; _ < 10000; _++)

  for (let i = 0; i < 16; i++) {

    let coords = new Array(4);

    for (let j = 0; j < coords.length; j++)

      coords[j] = (i >>> j) & 1 ? 1 : -1;

    points.push(coords);

  }

  points = math.transpose(math.matrix(points));

}

​

let avg = 0;

let numFrames = 0;

​

function draw() {

  let start = millis();

  const rotation = math.matrix([

    [cos(angle), -sin(angle), 0, 0],

    [sin(angle), cos(angle), 0, 0],

    [0, 0, cos(angle), -sin(angle)],

    [0, 0, sin(angle), cos(angle)]

  ]);

  let rotated = math.multiply(rotation, points);

  let test = math.add(points, points);

  angle += 0.02;

  console.log(`time: ${ millis() - start }`);

  avg += millis() - start;

  numFrames++;

  const numSec = 60;

  if (millis() > numSec * 1000) {

    avg /= numFrames;

    console.log(avg);

    noLoop();

  }

}