// getYTop.js
(function () {
  /* global AdventureJS A */
  var p = AdventureJS.Assets.Tangible.prototype;
  /**
   * Get this asset's global top y based on its y and height.
   * @memberOf AdventureJS.Assets.Tangible
   * @method AdventureJS.Assets.Tangible#getYTop
   * @returns {Float}
   */
  p.getYTop = function Tangible_getYTop() {
    return this.position.y + this.dimensions.height;
  };
})();