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

public class TestAi : MonoBehaviour
{
    float speed = 3f;
    public Transform Player;

    float maxHealth = 10f;
    float health;
    public Collider body;
    float playerDamage;


    void Start()
    {
        health = maxHealth;
        playerDamage = KnightCntrl.damage;
    }

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

        if(health <= 0)
        {
            Destroy(this.gameObject);
        }
    }

    void MoveTowardsPlayer()
    {
        if (Vector3.Distance(Player.position, transform.position) < 10)
        {
            Vector3 dir = Player.position - transform.position;
            dir.y = 0;

            transform.rotation = Quaternion.Slerp(transform.rotation, Quaternion.LookRotation(dir), 0.1f);

            if (dir.magnitude < 10 && dir.magnitude > 1)
            {
                transform.Translate(0f, 0f, speed * Time.deltaTime);
            }

        }
    }

    private void OnTriggerEnter(Collider body)
    {
        if (body.CompareTag("Sword")) { health -= playerDamage; }
        Debug.Log(health);
    }

}