this.x = x;

  this.y = y;

  this.pos = createVector(this.x, this.y);

  this.vel = createVector(0, 0);

  this.acc = createVector(0, 0);

  this.r = 30;

  this.up = false;

​

  this.show = function() {

    fill(255);

    stroke(0);

    strokeWeight(2);

    ellipse(this.pos.x, this.pos.y - this.r / 2, this.r, this.r);

  }

​

  this.update = function() {

    this.vel.add(this.acc);

    this.vel.mult(0.99);

    this.pos.add(this.vel);

    this.acc.mult(0);

​

    if (this.pos.y > height) {

      this.pos = createVector(this.x, this.y);

      this.vel = createVector(0, 0);

      this.acc = createVector(0, 0);

    }

  }

​

  this.applyForce = function(f) {

    this.acc.add(f);

  }

​

  this.collide = function(p) {

    if (((this.pos.y) > p.y) && (this.pos.y < (p.y + p.w)) && ((this.pos.x) < (p.x + p.l)) && (this.pos.x > p.x)) {

      this.vel.y = 0;

      this.pos.y = p.y;

      this.up = true;

      if (p.win == true) {

        translate(b.pos.x - 50, 0);

        this.pos = createVector(width/2, height/2 - 100);

        noLoop();

        background(51);

        textAlign(CENTER);

        textSize(100, 100);

        text("YOU WIN!", width/2, height/2);

      }

    }

  }

​

  this.controls = function() {

    if (keyIsDown(RIGHT_ARROW)) {

      this.applyForce(createVector(0.1, 0));

      this.vel.x = constrain(this.vel.x, -5, 5);

    }

    if (keyIsDown(LEFT_ARROW)) {

      this.applyForce(createVector(-0.1, 0));

      this.vel.x = constrain(this.vel.x, -5, 5);

    }

    if (keyIsDown(UP_ARROW) && (this.up == true)) {

      this.applyForce(createVector(0, -10));

      this.up = false;

    }

  }

}