THING

using System;
using UnityEngine;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization.Formatters.Binary;

public class MessageHandler
{
    List<byte> _message = new List<byte>();

    public MessageHandler()
    {

    }

    public void HandleMessage(byte[] message)
    {
        Debug.Assert(message != null);
        char messageType = (char)message[0];

        Debug.Log("Handling Message:" + messageType);
        if (messageType == 'U')
        {
            HandleUpdateMessage(message);
        }

        else if(messageType == 'C')
        {
            HandleCollisionMessage(message);
        }
        else if(messageType == 'S')
        {
            HandleSetupMessage(message);
        }
        else if (messageType == 'R')
        {
            HandleRequestSetupMessage();
        }
        else if(messageType == 'G')
        {
            HandleGameStartedMessage();
        }

    }//end HandleMessage()

    public void HandleUpdateMessage(byte[] message)
    {
        if (GameObject.Find("Net").GetComponent<net_script>().otherPlayerInGame)
        {
            float posX = System.BitConverter.ToSingle(message, 1);//float.Parse(message[1]);
            float posY = System.BitConverter.ToSingle(message, 5);

            if (GameObject.Find("Net").GetComponent<net_script>().IsHost())
            {
                if (GameObject.Find("OtherPlayer"))
                {
                    GameObject.Find("OtherPlayer").GetComponent<OtherPlayer>().Puppeteer(posX, posY);
                }
            }
            else
            {
                if (GameObject.Find("Player"))
                {
                    GameObject.Find("Player").GetComponent<Player>().Puppeteer(posX, posY);
                }
            }
        }
    }//end HandleUpdateMessage()

    private void HandleCollisionMessage(byte[] message)
    {
        GameObject.Find("Main Camera").GetComponent<Main>().Catch();
    }

    private void HandleRequestSetupMessage()
    {
        net_script net = GameObject.Find("Net").GetComponent<net_script>();
        Main main = GameObject.Find("Main Camera").GetComponent<Main>();
        Vector2 playerPos = GameObject.Find("Player").transform.position;
        Vector2 otherPlayerPos = GameObject.Find("OtherPlayer").transform.position;

        _message.Clear();
        _message.Add((byte)'S');
        _message.AddRange(BitConverter.GetBytes(main.roleConfig));

        //serialize the player
        _message.AddRange(BitConverter.GetBytes(playerPos.x));
        _message.AddRange(BitConverter.GetBytes(playerPos.y));
        _message.AddRange(BitConverter.GetBytes(otherPlayerPos.x));
        _message.AddRange(BitConverter.GetBytes(otherPlayerPos.y));

        byte[] messageToSend = _message.ToArray();

        byte[] buffer = new byte[1024];
        Stream stream = new MemoryStream(buffer);
        BinaryFormatter formatter = new BinaryFormatter();
        formatter.Serialize(stream, messageToSend);
        net.SendSerializedMessage(buffer);
    }

    private void HandleSetupMessage(byte[] message)
    {
        Main main = GameObject.Find("Main Camera").GetComponent<Main>();
        Vector2 playerPos = new Vector2();
        Vector2 otherPlayerPos = new Vector2();

        main.PickRoles((int)System.BitConverter.ToSingle(message, 1));

        playerPos.x = System.BitConverter.ToSingle(message, 5);
        playerPos.y = System.BitConverter.ToSingle(message, 9);
        GameObject.Find("Player").transform.position = playerPos;

        otherPlayerPos.x = System.BitConverter.ToSingle(message, 13);
        otherPlayerPos.y = System.BitConverter.ToSingle(message, 17);
        GameObject.Find("OtherPlayer").transform.position = otherPlayerPos;
        GameObject.Find("Net").GetComponent<net_script>().otherPlayerInGame = true;
        GameObject.Find("Net").GetComponent<net_script>().SendSocketMessage("GameStarted");
    }

    private void HandleGameStartedMessage()
    {
        GameObject.Find("Net").GetComponent<net_script>().otherPlayerInGame = true;
    }
}//end class MessageHandler