createCanvas(400, 400);

}

​

function draw() {

  background(220);

}a

function setup() {

  createCanvas(400, 400);

}

​

function draw() {

  background(50);

  drawStar(mouseX,mouseY);

  drawStar(20,200);

  drawStar(300,200);

​

}

​

// 2. create function to draw rotating star.

function drawStar(x,y) {

  push();

  translate(x,y);

  rotate(frameCount * 0.01);

  noStroke();

  ellipse(0,0,100,20);

  ellipse(0,0,20,100);

  pop();

}