var ctracker;

var input;

​

function setup() {

​

 //AUDIO SETUO

 input = new p5.AudioIn();

 input.start();

​

  // setup camera capture

  var videoInput = createCapture(VIDEO);

  videoInput.size(windowWidth, windowHeight);

  videoInput.position(0, 0);

  videoInput.hide();

​

  // setup canvas

  var cnv = createCanvas(windowWidth, windowHeight);

  cnv.position(0, 0);

​

  // setup tracker

  ctracker = new clm.tracker();

  ctracker.init(pModel);

  ctracker.start(videoInput.elt);

  noStroke();

​

 }

​

function draw() {

//VIDEO OFF

clear();

​

// get array of face marker positions [x, y] format

  var positions = ctracker.getCurrentPosition();

//FOR FACE DETECT

  for (var i = 0; i < positions.length; i++) {

//CURVES

    noFill();

    stroke(random(0,255),0,0,50);

    strokeWeight(vol * 100);

    curve(1000,-1000,0,0, positions[i][0], positions[i][1],1000,1000);

    curve(-1000,-1000,0,windowHeight, positions[i][0]-400, positions[i][1],1000,1000);

    curve(3000,3000,windowWidth,windowHeight, positions[i][0]+400, positions[i][1],-1000,-1000);

//ELLIPSES

    fill(100,0,0,180-i);

    strokeWeight(0);

    ellipse(positions[i][0], positions[i][1], i + vol * 500, i + vol * 100);

    ellipse(positions[i][0]-400, positions[i][1],i + vol * 500, i + vol * 100);

    ellipse(positions[i][0]+400, positions[i][1], i + vol * 500, i + vol * 100);

    strokeWeight(0);

​

//AUDIO

 var vol = input.getLevel();

​

//TEXT 

  strokeWeight(50);

  stroke(0,100,255);

  fill(255,255,255);

  textSize(100 + vol * 100);

  text("GORILLAZ!!", windowWidth/2-300, windowHeight/4);

//gOrillaz's O

  fill(255,0,0);

  noStroke();  

  ellipse(windowWidth/2-180, windowHeight/3-100, 100 + vol * 800, 100 + vol * 800);

  fill(255,255,0);

  ellipse(windowWidth/2-180, windowHeight/3-100, 50 + vol * 500, 50 + vol * 500);

​

​

  }

}