using UnityEngine;
using System.Collections;

public class ConnectScript : MonoBehaviour {
    //variable declaraties
    string remoteIP = "127.0.0.1";
    int Port =  25000;
    Rect windowRect = new Rect(20,20,300,600);
    int playerSelection = 0;
    string[] PlayerStrings = { "2 Players", "3 Players", "4 Players"};
    bool serverstarted = false;
    public static bool gamestarted = false;
    public Transform PlayerPrefab;
    Transform player;
    int number = 1;



    void OnGUI()
    {
        if(gamestarted)
            GUI.Label (new Rect(20,35,260,20),"Game Started");
        else
        {
            if(Network.peerType == NetworkPeerType.Disconnected)
            {
                windowRect = GUI.Window (0,windowRect,WindowFunction,"Connection");
            }
            else
            {
                if(serverstarted)
                    GUI.Label (new Rect(20,35,260,20), "Server started at:" + Network.player.ipAddress);
            }
        }
    }
        void WindowFunction(int WindowID)
    {
        GUI.Label(new Rect(20, 35, 260, 20), "Number of Players:");
        playerSelection = GUI.SelectionGrid(new Rect(20, 60, 260, 60),
                playerSelection, PlayerStrings, 1) ;

        GUI.Label(new Rect(20, 130, 80, 20), "RemoteIP:");
        remoteIP = GUI.TextField(new Rect(120, 150, 160, 20), remoteIP);
        GUI.Label(new Rect(20, 180, 80, 20), "Port:");
        Port = int.Parse(GUI.TextField(new Rect(120, 180, 160, 20), Port.ToString()));

        //START SERVER START SERVER START SERVER
        if (GUI.Button(new Rect(100, 210, 140, 20), "Start Server"))
        {
            Network.InitializeServer(32, Port, false);
            player =(Transform)Network.Instantiate (PlayerPrefab, Vector3.zero, Quaternion.identity,0);
            SetPlayerNumber(1);
        }
        if (GUI.Button(new Rect(100, 230, 140, 20), "Connect to Server"))
        {
            Network.Connect(remoteIP, Port);
        }
    }

    void OnServerInitialized()
    {
        serverstarted = true;
    }

    [RPC]
    void startGame()
    {
        gamestarted = true;
    }

    [RPC]
    void SetPlayerNumber(int thisNumber)
    {
        player.GetComponent<PlayerScript>().Setlocalplayer(thisNumber, true);
        networkView.RPC("SetOtherPlayerNumber", RPCMode.OthersBuffered, thisNumber,
            player.networkView.viewID);
    }

    [RPC]
    void SetOtherPlayerNumber(int thisNumber, NetworkViewID ID)
    {
        NetworkView view = NetworkView.Find(ID);
        view.transform.GetComponent<PlayerScript>().Setlocalplayer(thisNumber,
            false);
    }






    void OnPlayerConnected(NetworkPlayer networkplayer)
    {
        networkView.RPC("startGame", RPCMode.All);
        number++;
        networkView.RPC("SetPlayerNumber", networkplayer, number);

    }

    void OnConnectedToServer()
{
         player = (Transform)Network.Instantiate(PlayerPrefab, new Vector3(0, 3, 0),
         Quaternion.identity, 0);
 }


    // Use this for initialization
    void Start () {

    }

    // Update is called once per frame
    void Update () {

    }
}