using UnityEngine;

public class EnemyAI : Character
{
    protected override void OnDeath()
    {
    }

    protected override void SetClimbingAnimation(bool isClimbing)
    {
    }

    protected override void SetWalkingAnimation(bool isWalking)
    {
    }

    private void Update()
    {
        float horizontal = 0;
        float vertical = 0;

        Vector2 directionToPlayer = Player.Instance.transform.position - transform.position;
        directionToPlayer.Normalize(); // Нормализуем вектор, чтобы скорость была постоянной

        // Преследуем игрока только по горизонтали, если враг не на лестнице
        if (!_isOnLadder)
        {
            horizontal = directionToPlayer.x;
        }
        else
        {
            // Вычисляем направление движения к игроку по вертикали, если враг на лестнице
            float verticalDistance = Player.Instance.transform.position.y - transform.position.y;
            float verticalDirection = Mathf.Sign(verticalDistance);
            vertical = verticalDirection;
        }

        if (!isAllowVertical)
        {
            float verticalDistance = Player.Instance.transform.position.y - transform.position.y;
            float verticalDirection = Mathf.Sign(verticalDistance);
            vertical = verticalDirection;
        }


        float horizontalDistance = Player.Instance.transform.position.x - transform.position.x;
        float horizontalDirection = Mathf.Sign(horizontalDistance);
        horizontal = horizontalDirection;



        //if (Player.Instance.transform.position.x - transform.position.x < -0.05f && isAllowLeft &&!_isOnLadder)
        //{
        //    horizontal =  -1;
        //}
        //else if (Player.Instance.transform.position.x - transform.position.x > 0.05f && isAllowRight && !_isOnLadder)
        //{
        //    horizontal = 1;
        //}

        //else if (Mathf.Abs(Player.Instance.transform.position.y - transform.position.y) > 0.05f && isAllowVertical)
        //{
        //    var deltaY = Player.Instance.transform.position.y - transform.position.y;
        //    vertical = deltaY > 0 ? 1 : -1;
        //}
        if (Input.GetKey(KeyCode.F))
        { horizontal = -1; }
        if (Input.GetKey(KeyCode.H))
        { horizontal = 1; }
        if (Input.GetKey(KeyCode.T))
        { vertical = 1; }
        if (Input.GetKey(KeyCode.G))
        { vertical = -1; }
        base.MoveTo(horizontal, vertical);
    }
}