​

let video;

let poseNet;

let poses = [];

​

let FearPool = [

  "Expectations",

  "Financial Responsibility",

  "Student Loan",

  "Failing P Comp ",

  "Looking dumb in front of the class",

  "GLOBAL WARMING",

  "Finials in 4 weeks",

  "Unplanned Pregnancy",

  "Can’t find a job",

  "Loneliness",

  "Losing family",

  "Breakups",

  "Long-distance relationship",

  "Competition",

  "Hangover",

  "Bored in life",

  "Violence",

  "Intolerance",

  "Fascism",

  "Having a stalker",

  "Pizza with Pineapples",

  "Warm beer",

  "Hatred",

  "PTSD",

  "Sleep Paralysis",

  "Street food with strang looking meat",

  "Paralyzed by fear",

]

​

function setup() {

  createCanvas(640, 480);

​

  textSize(fontsize);

  textAlign(CENTER, CENTER);

​

  r = random(0, 255);

  g = random(0, 255);

  b = random(0, 255);

  wordIndex = floor(random(0, 26));

​

​

  createCanvas(640, 480);

  system = new ParticleSystem(createVector(200, 200));

​

  video = createCapture(VIDEO);

  video.size(width, height);

​

  // Create a new poseNet method with a single detection

  poseNet = ml5.poseNet(video, modelReady);

  // This sets up an event that fills the global variable "poses"

  // with an array every time new poses are detected

  poseNet.on('pose', function(results) {

    poses = results;

  });

  // Hide the video element, and just show the canvas

  video.hide();

}

​

function modelReady() {

  select('#status').html('Model Loaded');

​

}

​

function draw() {

​

   image(video, 0, 0, width, height);

​

  // We can call both functions to draw all keypoints and the skeletons

  drawExpectations();

​

  // Loop through all the poses detected

  for (let i = 0; i < poses.length; i++) {

    // For each pose detected, loop through all the keypoints

    let pose = poses[i].pose;

    // A keypoint is an object describing a body part (like rightArm or leftShoulder)

    let nose = pose.keypoints[0];

    let leftEar = pose.keypoints[3];

    let sparkleRadius = dist(nose.position.x, nose.position.y, leftEar.position.x, leftEar.position.y);

    // Only draw an ellipse is the pose probability is bigger than 0.2

    if (nose.score > 0.2) {

          system.origin.x = nose.position.x;

        system.origin.y = nose.position.y;

        system.addParticle();

        system.run();

    }

  }

  console.log(poses.length);

}

​

var Particle = function(position) {

  this.acceleration = createVector(0, 0.05);

  this.velocity = createVector(random(-1.5, 1.5), random(-2, 2));

  this.position = position.copy();

  this.lifespan = 190;

};

​

Particle.prototype.run = function() {

  this.update();

  this.display();

};

​

// Method to update position

Particle.prototype.update = function() {

  this.velocity.add(this.acceleration);

  this.position.add(this.velocity);

  this.lifespan -= 2;

};

​

// Method to display

Particle.prototype.display = function() {

  stroke(200, this.lifespan);

  noStroke();

  //fill(127, this.lifespan);

  fire(this.position.x, this.position.y, this.lifespan);

};

​

// Is the particle still useful?

Particle.prototype.isDead = function() {

  return this.lifespan < 0;

};

​

var ParticleSystem = function(position) {

  this.origin = position.copy();

  this.particles = [];

};

​

ParticleSystem.prototype.addParticle = function() {

  this.particles.push(new Particle(this.origin));

};

​

ParticleSystem.prototype.run = function() {

  for (var i = this.particles.length - 1; i >= 0; i--) {

    var p = this.particles[i];

    p.run();

    if (p.isDead()) {

      this.particles.splice(i, 1);

    }

  }

};

​

​

function fire(firex, firey, lifespan) {

  fill(255, 164, 7, lifespan - 120);

  ellipse(firex + random(5), firey, 21, 23);

  fill(255, 126, 7, lifespan - 80);

  ellipse(firex + random(2), firey, 14, 16);

  fill(255, 160, 28, lifespan - 50);

  ellipse(firex, firey, 6, 8);

  fill(255, 75, 48, lifespan - 40);

  ellipse(firex + random(2), firey, 4, 6);

  fill(255, 58, 28, lifespan - 20);

  ellipse(firex, firey + random(2), 3, 5 + random(2));

}

​

​

function drawExpectations() {

  for (let i = 0; i < poses.length; i++) {

    let pose = poses[i].pose;

​

    let leftShoulder = pose.keypoints[5];

    let rightShoulder = pose.keypoints[6];

    let leftElbow = pose.keypoints[7];

    let rightElbow = pose.keypoints[8];

    let leftWrist = pose.keypoints[9];

    let rightWrist = pose.keypoints[10];

    let leftHip = pose.keypoints[11];

    let rightHip = pose.keypoints[12];

​

    strokeWeight(3);

    stroke(255);

    noFill();

​

    let shoulderDist = dist(leftShoulder.position.x, leftShoulder.position.y, rightShoulder.position.x, rightShoulder.position.y) / 2;

    let hipDist = dist(leftHip.position.x, leftHip.position.y, rightHip.position.x, rightHip.position.y) / 2;

​

    let topX = rightShoulder.position.x + shoulderDist;

    let topY = rightShoulder.position.y;

    let bottomX = rightHip.position.x + hipDist;

    let bottomY = rightHip.position.y;

    wordIndex=floor(random(0,26));

    fill(r, g, b);

    textAlign(CENTER,CENTER);

    text(FearPool[wordIndex], random(topX, bottomX), random(topY, bottomY));

​

  }

}