​

function setup() {

  createCanvas(800, 800);

}

​

function draw() {

  background(220);

  ellipse(mouseX, mouseY, 5*10, 5*10);

  fill(60);

​

  //5mentarios

  console.log(frameCount);

}

​

let value = 0;

function draw() {

  fill(value);

  rect(25, 25, 50, 50);

  describe(`black rect center. turns white when key pressed and black

    when released.`);

}

function keyPressed() {

  if (value === 0) {

    value = 255;

  } else {

    value = 0;

  }

}

​

​

​