using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class PlayerController : MonoBehaviour
{
    public float walkSpeed;
    public GameObject model;

    private Vector2 receivedInput;
    // Start is called before the first frame update
    void Start()
    {
        StartCoroutine((FlipOnAxis()));
    }

    public void SetMovement(Vector2 input)
    {
        receivedInput = input;
    }
    
    public void UpdatePosition()
    {
        float HorseX, HorseZ;
        HorseZ = Input.GetAxisRaw("Vertical");
        HorseX = Input.GetAxisRaw("Horizontal");

        float rotateTo = RotateObject(HorseX, HorseZ);

        HorseZ = Input.GetAxis("Vertical") * Time.deltaTime * walkSpeed;
        HorseX = Input.GetAxis("Horizontal") * Time.deltaTime * walkSpeed;
        

        transform.Translate(HorseX, 0, HorseZ);
        LeanTween.rotateY(model, rotateTo, 0.1f);

    }

    public float RotateObject(float xInput, float zInput)
    {
        float to = model.transform.rotation.eulerAngles.y;
        //Debug.Log(to);
        if (Input.GetAxisRaw("Horizontal") != 0 || Input.GetAxis("Vertical") != 0)
        {
            if (zInput > 0 && xInput == 0)
                to = 0;
            else if (zInput < 0 && xInput == 0)
                to = 180;
            else if (zInput == 0 && xInput > 0)
                to = 90;
            else if (zInput == 0 && xInput < 0)
                to = 270;
            else if (zInput > 0 && xInput > 0)
                to = 45;
            else if (zInput < 0 && xInput > 0)
                to = 135;
            else if (zInput < 0 && xInput < 0)
                to = 225;
            else if (zInput > 0 && xInput < 0)
                to = 315;
        }

        return to;
    }

    public IEnumerator FlipOnAxis()
    {
        if (Input.GetAxisRaw("Horizontal") != 0 || Input.GetAxis("Vertical") != 0)
        {
            LeanTween.rotateX(model, -90, 0.1f);
        }
        yield return new WaitForSeconds(0.5f);
    }
}

    // Update is called once per frame
    void Update()
    {
        UpdatePosition();
    }
}