IndoorAtlasUnity3dClient.cs

/*
 * IndoorAtlas Unity3D Client
 * Copyright (C) 2016  Érycson Nóbrega <[email protected]>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

using System;
using System.IO;
using System.Net.Sockets;
using System.Threading;
using UnityEngine;

namespace Assets.NewEyes.Scripts
{
    public class Geolocation : MonoBehaviour
    {
        public static LocationInfo CurrentLocation;
        private Thread thread;

        void Start()
        {
            Debug.Log("Geolocation started");
            thread = new Thread(StartRecive);
            thread.Start();
        }

        /// <summary>
        ///     Connect to Unity Server
        /// </summary>
        /// <param name="obj"></param>
        void StartRecive(object obj)
        {
            Socket client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
            client.Connect("192.168.25.32", 7778);
            Debug.Log("Connected to unity server");

            byte[] buffer;
            try
            {
                while (true)
                {
                    buffer = new byte[1024];
                    client.Receive(buffer);

                    BinaryReader br = new BinaryReader(new MemoryStream(buffer));
                    CurrentLocation = new LocationInfo
                    {
                        Latitude = br.ReadDouble(),
                        Longitude = br.ReadDouble(),
                        Altitude = br.ReadDouble()
                    };
                }
            }
            catch (Exception ex)
            {
                thread.Abort();
                Debug.Log("Unity server disconnected");
            }
        }

        void OnDestroy()
        {
            if (thread != null)
                thread.Abort();
        }
    }

    public class LocationInfo
    {
        public double Latitude;
        public double Longitude;
        public double Altitude;
    }
}