the-obelisk/app/World/Classes/Things/MapNote.ts

/// <reference path="../Thing.ts" />
/// <reference path="../Room.ts" />
/**
 * Maps can hold information of certain rooms or a region.
 * If a player has a map, all the rooms in the map are always remembered.
 */
class MapNote extends Thing {
    public rooms : Array<Room> = [];
    public regions : Array<Region> = [];

    public addRoom (...rooms : Array<Room>) {
        rooms.forEach((room) => {
            this.rooms.push(room);
        });
    }

    public addRegion (...regions : Array<Region>) {
        regions.forEach(region => {
            this.regions.push(region);
        });
    }

    public contains (room : Room) {
        if(this.rooms.indexOf(room) != -1) {
            return true;
        } else {
            for (var i = 0; i < this.regions.length; i++) {
                if (this.regions[i].getRooms().indexOf(room) != -1) {
                    return true;
                }
            }
        }
    }
}