constructor(x,y) {

    this.pos = createVector(x, y);

    this.vel = p5.Vector.random2D();

    this.vel.mult(random(3));

  }

  update() {

​

    let mouse = createVector(mouseX, mouseY);

    this.acc = p5.Vector.sub(mouse, this.pos); // calculate the acc     

    let calc = createVector(10, 10);

    // set mag based on how close object is to mouse

    let mag = 0.02;

    if (this.acc < calc){

        mag = mag + 1;

        } else {

        mag = mag - 0.01;

    }

    this.acc.setMag(mag);

    console.log(mag);

​

    this.vel.add(this.acc); // apply acc to vel

    this.vel.limit(2);

​

    this.pos.add(this.vel); // apply vel to pos

​

  }

  show() {

    ellipse(this.pos.x, this.pos.y, 16, 16);

  }

​

  checkEdges(){

    if (this.pos.x > width+8) {

        this.pos.x = 0;

      } else if (this.pos.x < 0-8) {

        this.pos.x = width;

      }

​

      if (this.pos.y > height+8) {

        this.pos.y = 0;

      } else if (this.pos.y < 0-8) {

        this.pos.y = height;

      }

}

}

​