// createCanvas(400, 400);

  createCanvas(windowWidth, windowHeight);

}

​

var player1 = 0;

var player2 = 0;

​

​

function draw() {

  background(220);

  stroke(255,0,105);

  line(width/2, 0, width/2, height);

  textSize(24);

  text(player1, 50, 50);

  text(player2, width-50, 50);

}

​

function mouseClicked()

{

  if (mouseX < width/2) player1++;

  else player2++;

}