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

public class EnemyAI : MonoBehaviour
{
    [SerializeField] Transform target;
    [SerializeField] float chaseRange = 5f;
    
    private NavMeshAgent navMeshAgent;

    void Start()
    {
        navMeshAgent = GetComponent<NavMeshAgent>();
    }

    void Update()
    {
        if (DistanceToTarget(target.position) < chaseRange)
        {
            navMeshAgent.SetDestination(target.position);
        }
    }

    private float DistanceToTarget(Vector3 targetPosition)
    {
        return Vector3.Distance(gameObject.transform.position, targetPosition);
    }

    void OnDrawGizmosSelected()
    {
        Gizmos.color = Color.red;
        Gizmos.DrawWireSphere(transform.position, chaseRange);
    }

}