text: 'use strict';
  
  /**
   * @ngdoc filter
   * @name labrpgApp.filter:renderCard
   * @function
   * @description
   * # renderCard
   * Filter in the labrpgApp.
   */
  angular.module('labrpgApp')
    .filter('renderCard', function () {
      return function(cell) {
        //return 'glyphicon glyphicon-heart card card-placed card-red';
        return 'glyphicon glyphicon-' + cell.card.shape + ' card card-' + cell.state + ' card-' + cell.card.color;
      };
    });
  