// selectWorn.js

(function() {
  /*global adventurejs A*/ 
  "use strict";

	var p = adventurejs.Parser.prototype;

  /**
   * Exclude from a list of assets all assets that are not worn by player.
   * @method adventurejs.Parser#selectVisible
   * @memberOf adventurejs.Parser
   * @param {Array} list 
   * @returns {Array}
   */
   p.selectWorn = function Parser_selectWorn(list) 
  {
    if("string" === typeof list) list = [list];
		if( !Array.isArray( list ) ) 
    {
      this.game.log( "warn", "critical", "selectWorn.js > received non-array", 'Parser' );
			return [];
		}
		var foundObjects = [];
		for(var i = 0; i < list.length; i++) 
    {
			var object = this.game.getAsset( list[i] );
      if( !object.place ) continue;
      var parent = object.getParentAsset();
      if( !parent ) continue;        
      if( parent.id !== this.game.getPlayer().id ) continue;
      if( !object.is.worn ) continue;

      foundObjects.push( list[i] );
		}

		return foundObjects;
	}
  
}());