​

let video;

let poseNet;

let pose;

​

function setup() {

  createCanvas(640, 480);

  video = createCapture(VIDEO);

  video.hide();

  poseNet = ml5.poseNet(video, modelLoaded);

  poseNet.on('pose', gotPoses);

}

​

function gotPoses(poses) {

  //console.log(poses); 

  if (poses.length > 0) {

    pose = poses[0].pose;

  }

}

​

​

function modelLoaded() {

  console.log('poseNet ready');

}

​

function draw() {

  image(video, 0, 0);

​

  if (pose) {

    let eyeR = pose.rightEye;

    let eyeL = pose.leftEye;

    let d = dist(eyeR.x, eyeR.y, eyeL.x, eyeL.y);

    let b = 100/d

    // console.log(b);

    // filter only manifests if b > 1     

    if (b > 1) {

      filter(BLUR, b);

    }

  }

}