net/systemeD/halcyon/mapfeatures/Category.as

   1 package net.systemeD.halcyon.mapfeatures {
   2
   3     import flash.events.EventDispatcher;
   4     import flash.events.Event;
   5
   6         public class Category extends EventDispatcher {
   7         private var mapFeatures:MapFeatures;
   8         private var _name:String;
   9         private var _id:String;
  10         private var _features:Array;
  11
  12         public function Category(mapFeatures:MapFeatures, name:String, id:String) {
  13             this.mapFeatures = mapFeatures;
  14             this._name = name;
  15             this._id = id;
  16
  17             _features = new Array();
  18             for each( var feature:Feature in mapFeatures.features ) {
  19                 if ( feature.isInCategory(id) )
  20                     _features.push(feature);
  21             }
  22         }
  23
  24         public function get id():String {
  25             return _id;
  26         }
  27
  28         [Bindable(event="categoryChange")]
  29         public function get name():String {
  30             return _name;
  31         }
  32
  33         [Bindable(event="featuresChanged")]
  34         public function get features():Array {
  35             return _features;
  36         }
  37     }
  38 }
  39
  40