//noseX, noseY

//  mouthX, mouthY, mouthW, mouthH

//  eyeLX, eyeLY, eyeRX, eyeRY

​

let f = 0;

let cap;

​

​

function setup() {

  createCanvas(800, 800);

  cap = createCapture(VIDEO);

  cap.size(400, 300);

  cap.position(0, 0);

  cap.hide();

​

  setupTracking();

}

​

function draw() {

  drawTracking();

    let distance = eyeRX - eyeLX;

​

  let crop = cap.get(distance, 10, 10, 10);

  image(crop, 100, 100, 100, 100);

​

​

}

​