var pos;

​

function setup() {

  createCanvas(400, 400);

  background(31);

  stroke(255,0,105);

  strokeWeight(15);

  pos = createVector(50, 50);

  aim = createVector(350, 350);

  point(aim.x, aim.y);

  point(pos.x, pos.y);

}

​

function mousePressed() {

  let dir = p5.Vector.sub(aim, pos);

  dir.div(10);

  pos.add(dir);

  point(pos.x, pos.y);

​

}

​

​