using UnityEngine;
using System.Collections.Generic;

public class WeaponHitBox : MonoBehaviour
{
    private float _damage;
    private bool _isActive = false;
    private List<IDamageable> _hitTargets = new List<IDamageable>();

    public void EnableHitBox(float damage)
    {
        _damage = damage;
        _isActive = true;
        _hitTargets.Clear();
        gameObject.SetActive(true);
    }

    public void DisableHitBox()
    {
        _isActive = false;
        gameObject.SetActive(false);
    }

    private void OnTriggerEnter(Collider other)
    {
        if (!_isActive || other.CompareTag("Player")) return;

        // ⭐ [핵심] 몬스터의 감지 영역(Trigger)은 무시하고 '진짜 몸통'만 타격!
        if (other.isTrigger) return;

        if (other.TryGetComponent<IDamageable>(out var target))
        {
            if (!_hitTargets.Contains(target))
            {
                target.TakeDamage(_damage);
                _hitTargets.Add(target);
                Debug.Log($"<color=green>[Hit]</color> {other.name}의 몸통을 정확히 타격!");
            }
        }
    }
}