// DOVdidDo.js
(function() {
	/*global adventurejs A*/ 
  "use strict";
  var p = adventurejs.Asset.prototype;	
  /**
   * <strong>DOVdidDo</strong> is a method to check whether 
   * this asset was already used as a direct objecb by the 
   * specified verb.
   * <br><br>
   * <strong>_didDo</strong> is an alias meant for authors.
   * @memberOf adventurejs.Asset
   * @method adventurejs.Asset#DOVdidDo
   * @param {String} verb
   * @returns {Boolean}
   */
  p.DOVdidDo = p._didDo = function Asset_DOVDidDo(verb)
  { 
    if( !verb 
      || !this.game.dictionary.verbs[verb]
      || !this.dov[verb] ) 
      {
        return false;
      }
    return this.dov[verb].did_do;
  }
}());