​

​

function setup() {

  createCanvas(320, 240);

  background(51);

  video = createCapture(VIDEO);

  video.size(320, 240);

}

​

function draw() {   

  //rect(width/2-100 , height-50, 200, 40);

  if (key === ' ' && keyIsPressed === true) {

    var randomColor = color(random(255),random(255),random(255));

    background(randomColor);

  }

}

​

​

​