Enemyfollow

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

public class EnemyFollow : MonoBehaviour
{
    public float speed;
    static public bool visable = false;

    private Transform target;
    // Start is called before the first frame update
    void Start()
    {

    }

    // Update is called once per frame
    void Update()
    {
        if (visable)
        {
            target = enemyShooterTrigger.target;

            if (Vector2.Distance(transform.position, target.position) > 2)
            {
                transform.position = Vector2.MoveTowards(transform.position, target.position, speed * Time.deltaTime);
                Vector2 direction = (target.position - transform.position).normalized;
                transform.up = direction;
            }
        }
    }

}