using UnityEngine;
using System.Collections;

public class TTTManager : MonoBehaviour
{
    public enum Turn
    {
        Player,
        Computer
    };
    public static Turn TTTTurn;

    // Who will start first
    void setRandomStarter()
    {
        int x = Random.Range(1, 2);

        if (x == 1)
            TTTTurn = Turn.Player;
        else
            TTTTurn = Turn.Computer;

    }

    void Start()
    {
        setRandomStarter();
    }

    void Update()
    {

        if (TTTTurn == Turn.Player)
        {
            StartCoroutine(PlayerAction());
            // You can start and 2nd++ coroutine that have to do with Player
        }
        else
        {
            StartCoroutine(ComputerAction());
            // You can start and 2nd++ coroutine that have to do with Computer
        }

    }

    void OnGUI()
    {
        if (TTTTurn == Turn.Player)
            GUI.Label(new Rect(Screen.width - 200, 20, 150, 50), "Its Player Turn");
        else
            GUI.Label(new Rect(Screen.width - 200, 20, 150, 50), "Its Computer Turn");
    }

    IEnumerator PlayerAction()
    {
        while (TTTTurn == Turn.Player)
        {
            // PLAYER ACTIONS HERE

            yield return null;

            // Test Code - Change turn
            if (Input.GetKeyDown(KeyCode.Space))
                TTTTurn = Turn.Computer;
        }

    }

    IEnumerator ComputerAction()
    {
        while (TTTTurn == Turn.Computer)
        {
            // COMPUTER ACTIONS HERE

            yield return null;

            // Test Code - Change turn
            if (Input.GetKeyDown(KeyCode.Space))
                TTTTurn = Turn.Player;
        }
    }

}