/*
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.Net;
using StockholmLibrary.Util;

namespace StockholmLibrary.Game.Packets.Server
{
    //------------------------------------
    public class FloorObject
    {
        public int ID = 0;
        public string Sprite;
        public IsometricPoint Location = new IsometricPoint();
        public int Orientation = 0;
    }

    //------------------------------------
    public class FloorObjectsPacket : ServerPacket
    {
        List<FloorObject> _floorObjects;

        //**********************************************
        public FloorObjectsPacket()
        {
            _packetType = EServerPacket.FLOOR_OBJECTS;
        }

        //**********************************************
        public FloorObjectsPacket(FloorObject floorObject)
        {
            _packetType = EServerPacket.FLOOR_OBJECTS;
            _floorObjects = new List<FloorObject>();
            _floorObjects.Add(floorObject);
        }

        //**********************************************
        public FloorObjectsPacket(List<FloorObject> floorObjects)
        {
            _packetType = EServerPacket.FLOOR_OBJECTS;
            _floorObjects = floorObjects;
        }

        //**********************************************
        protected override void SerialiseBody()
        {
            if (_floorObjects != null)
            {
                foreach (var floorObject in _floorObjects)
                {
                    SerialiseFloorObject(floorObject);
                    WriteByte(0xD); // Chr13
                }
            }
        }

        //**********************************************
        private void SerialiseFloorObject(FloorObject floorObject)
        {
            WriteStringInt(floorObject.ID);
            WriteByteRaw(0x20); // Space
            WriteStringRaw(floorObject.Sprite);
            WriteByteRaw(0x20); // Space
            WriteStringInt(floorObject.Location.X);
            WriteByteRaw(0x20); // Space
            WriteStringInt(floorObject.Location.Y);
            WriteByteRaw(0x20); // Space
            WriteStringFloat(floorObject.Location.Z);
            WriteByteRaw(0x20); // Space
            WriteStringInt(floorObject.Orientation);
        }
    }
}