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

public class EnemyMovementMelee : MonoBehaviour
{
    public GameObject player;
    public EnemyStats enemyStats;
    public float targetDistance;

    private float distance;

    // Start is called before the first frame update
    void Start()
    {
        enemyStats = GetComponent<EnemyStats>();
    }

    // Update is called once per frame
    void Update()
    {
        if(player != null){
            // Calculate the distance between the enemy and the player
            distance = Vector2.Distance(transform.position, player.transform.position);

            // Get the direction to the player by subtracting the enemy's position from the player's position
            Vector2 direction = player.transform.position - transform.position;
            direction.Normalize(); // Normalize the direction vector

            // Calculate the angle to rotate the enemy to face the player
            float angle = Mathf.Atan2(direction.y, direction.x) * Mathf.Rad2Deg;

            // If the player is within a certain range, move towards them
            if (distance < targetDistance)
            {
                // Move the enemy towards the player's position
                transform.position = Vector2.MoveTowards(transform.position, player.transform.position, enemyStats.speed * Time.deltaTime);

                // Rotate the enemy to face the player
                transform.rotation = Quaternion.Euler(Vector3.forward * angle);
            }
        }
    }
}