let r, g, b;
  const radius = 100;
  let x, y;
  let score = 0;

function setup() {
  createCanvas(400, 400);
  createCanvas(windowWidth, windowHeight);
  x = random(windowWidth);
  y = random(windowHeight);
  r = random(255);
  g = random(255);
  b = random(255);
}


function draw() {
  background(220);
  fill(255, 0, 255);
  noStroke();
  ellipse(x, y, radius*2, radius*2);
  text("Score: " + score, 10, 20);
  
}
function mousePressed() {
  let d = dist(mouseX, mouseY, x, y);
  if (d < radius) {
      newCircle();
      score++;
      if (score == 10) {
        radius /= 2;
      }
}
}
function newCircle() {
  x = random(windowWidth);
  y = random(windowHeight);
  r = random(255);
  g = random(255);
  b = random(255);
  
}

setInterval(newCircle, 1000);