​

function setup() {

  createCanvas(windowWidth, windowHeight);

  textSize(60);

  textAlign(CENTER);

  fill(255);

  ellipseMode(CENTER);

  pixelDensity(displayDensity());

}

​

function draw() {

  background(25);

  if (touches.length == 1){

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

      ellipse(touches[i].x, touches[i].y, 50,50);

      fill(40*i, 300, 100);

    }

        ellipse(width/2, height/2, 150,150);

  }

  else if (touches.length ==2){ 

      rect(100,150, 160, 200);  

  }

  else if (touches.length ==3){

       ellipse (200,240,300,600);

  }

  else if (touches.length ==4){

       rect (400,640,300,20);

  }

  else if (touches.length ==5){

       ellipse (100,340,600,300);

  }

}

​

function touchStarted(){

  isTouched = true;

  return false;

}

​

function touchEnded() {

  isTouched = false;

  return false;

}

​

​