// getAllNestedContents.js
(function() {
	/*global adventurejs A*/ 
  "use strict";
  var p = adventurejs.Tangible.prototype;	
  /**
   * Get list of other assets nested within this one. 
   * @memberOf adventurejs.Tangible
	 * @method adventurejs.Tangible#getAllNestedContents
   * @return {Array}
   */
   p.getAllNestedContents = p.$inventory = function Tangible_getAllNestedContents() {
    var contents = [];
    contents = contents.concat( this.getAllContents() );

    for( var i = 0; i < contents.length; i++ ) 
    {
      var child = this.game.getAsset( contents[ i ] );
      var nestedContents = child.getAllNestedContents( contents );

      for( var n = 0; n < nestedContents.length; n++ ) 
      {
        if( -1 === contents.indexOf( nestedContents[ n ] )) 
        {
          contents.push( nestedContents[ n ] );
        }
      }
    }

    return contents;
  }
}());