/*
Thor Server 2.0 Project - Codenamed "Stockholm"
Copyright 2008 - 2009 Joe Hegarty


This file is part of The Thor Server 2.0 Project - Codenamed "Stockholm".

The Thor Server 2.0 Project - Codenamed "Stockholm" is free software: you can 
redistribute it and/or modify it under the terms of the Microsoft Public License

The Thor Server Project is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Microsoft Public License for more details.

You should have received a copy of the Microsoft Public License
along with The Thor Server Project.  If not, see 
http://www.opensource.org/licenses/ms-pl.html
*/

using System;
using System.Collections.Generic;

using StockholmLibrary.Game.Flats;
using StockholmLibrary.Game.Sessions;
using StockholmLibrary.Game.Packets.Client;
using StockholmLibrary.Game.Packets.Server;
using StockholmLibrary.Net;

namespace StockholmLibrary.Game.Entities.Components
{
    //------------------------------------
    public class ECHeightmap : EntityComponent
    {
        string _heightmap;

        //**********************************************
        public string DefaultHeightmap
        {
            get
            {
                return _heightmap;
            }
        }

        //**********************************************
        public override void FlatInitiailise(Flat flat)
        {
            _heightmap = flat.Room.RoomModel.DefaultHeightmap;
            _heightmap = _heightmap.Replace("|", "\r");
        }

        //**********************************************
        public override void FlatDeinitiailise(Flat flat)
        {

        }

        //**********************************************
        public override void UserInitiailise(Session userSession)
        {
            RegisterSessionHandler(userSession, EClientPacket.G_HMAP, new PacketRoutingInfo.ProcessPacketDelegate(HandleGetHeightMap));
        }

        //**********************************************
        public override void UserDeinitiailise(Session userSession)
        {
            CleanupSessionHandlers(userSession);
        }

        //**********************************************
        private void HandleGetHeightMap(ClientPacket packet)
        {
            packet.Peer.EnqueuePacket(new HeightMapPacket(_heightmap));
        }
    }
}