using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.IO.Ports;

public class PlayerScripts : MonoBehaviour {

    //public static PlayerScripts instance;
    SerialPort spp =new SerialPort("\\\\.\\COM8",115200);
    //public int a;
    //public Rigidbody rigid ;
    //public float speed = 1f;
    public float count = 0f;
    public float ro = 0.1f;
    public bool turnState;
    public Quaternion turnScale;
    public Transform from;
    public Transform left1;
    public Transform left2;
    public Transform left3;
    public Transform left4;
    public Transform left5;
    public Transform right1;
    public Transform right2;
    public Transform right3;
    public Transform right4;
    public Transform right5;
    public Quaternion to;
    public float smooth = 3f;
    void Start()
    {
        //rigid = gameObject.GetComponents<Rigidbody> ();
        //SerialPortScripts = SerialPortScripts.instance;
        turnState = false;
        print (spp.PortName.ToString ());
        spp.ReadTimeout = 1;
        spp.Open ();
    }

    void Update()
    {
        if (spp.IsOpen)
        {
            try
            {
                string ruk = spp.ReadLine() ;
                print(ruk);
                moveobj(ruk);

            }
            catch (System.Exception)
            {
                string z = "C0";
                moveobj(z);

                //throw;
            }
        }


    }
    void moveobj(string direction)
    {
        if (direction == "01" )
        {
            count = 1;
            turnState = false;
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "21")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y-36f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, left1.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);

        }
        else if (direction == "41")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y-72f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, left2.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "61")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y-108f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, left3.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "81")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y-144f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, left4.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "101")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y-180f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, left5.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "-21")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y+36f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, right1.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "-41")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y+72f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, right2.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "-61")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y+108f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, right3.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "-81")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y+144f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, right4.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else if (direction == "-101")
        {
            count = 1;
            turnScale = Quaternion.Euler (new Vector3(0, from.transform.rotation.y+180f, 0));
            turnState = true;
            StartCoroutine(Turn(turnScale));
            //transform.rotation = Quaternion.Lerp(from.rotation, to, Time.deltaTime*smooth);
//          transform.rotation = Quaternion.Lerp(from.rotation, right5.rotation, Time.deltaTime*smooth);
            transform.Translate(Vector3.forward*ro);
        }
        else
        {
            if (count > 0)
            {
                //print ("ruk");
                count = count - 0.015f;
                transform.Translate(Vector3.forward*count);
                //transform.position = new Vector3 (transform.position.x, transform.position.y, (float)(transform.position.z + count));
            }
            else
                transform.position = new Vector3 (transform.position.x, transform.position.y, transform.position.z );
        }
    }

    public IEnumerator Turn(Quaternion turnVal){
        while (turnState) {
            yield return new WaitForSeconds(0f);
            transform.rotation = Quaternion.Lerp(from.rotation,turnVal , Time.deltaTime);
        }
    }
}