/** @see net.wombatrpgs.rainfall.screen.Screen#render() */
  @Override
  public void render() {
    super.render();
    batch.begin();
    defaultFont.draw(batch, "FPS: " + Gdx.graphics.getFramesPerSecond(), 8, 16);
    batch.end();

    // this is actually legal wtf, used to be to-do here
    getBatch().begin();
    if (box != null) box.render(cam);
    getBatch().end();
  }