BABA_YAGA/Assets/Scripts/Cho mon AI/TreasureItem.cs

using UnityEngine;
using System.Collections;
using Hallucinate.Audio; 

public class TreasureItem : MonoBehaviour
{
    [Header("Cài đặt UI thông báo")]
    [Tooltip("Kéo Text 'Đã nhặt được cổ vật hãy trốn thoát ra khỏi đây' vào đây")]
    public GameObject notificationText; 

    [Header("Cài đặt Âm thanh")]
    public string pickupSound = "Item_Pickup";

    [Header("Cấu hình Tag")]
    public string playerTag = "Player"; 

    private bool isCollected = false;

    private void Start()
    {
        if (notificationText != null)
        {
            notificationText.SetActive(false);
        }
    }

    private void OnTriggerEnter(Collider other)
    {
        if (!isCollected && other.CompareTag(playerTag))
        {
            PlayerInventory player = other.GetComponentInChildren<PlayerInventory>();
            if (player == null) player = other.GetComponentInParent<PlayerInventory>();
            
            if (player != null)
            {
                isCollected = true;
                player.treasuresCollected++;

                FinishGate gate = Object.FindAnyObjectByType<FinishGate>();
                if (gate != null)
                {
                    gate.UpdateStarsUI(player.treasuresCollected);
                }

                SetEnemiesAlertState(true);

                if (AudioManager.Instance != null)
                {
                    AudioManager.Instance.Play(pickupSound, position: transform.position);
                }

                StartCoroutine(HandlePickupRoutine());
            }
        }
    }

    private void SetEnemiesAlertState(bool state)
    {
        EnemyAI[] allEnemies = Object.FindObjectsByType<EnemyAI>(FindObjectsSortMode.None);
        foreach (EnemyAI enemy in allEnemies)
        {
            if (enemy != null) enemy.playerHasArtifact = state;
        }
    }

    private IEnumerator HandlePickupRoutine()
    {
        HideTreasureModel();

        if (notificationText != null)
        {
            notificationText.SetActive(true);
        }

        yield return new WaitForSeconds(3f); // Tăng lên 3s để người chơi kịp đọc dòng chữ dài

        if (notificationText != null)
        {
            notificationText.SetActive(false);
        }

        gameObject.SetActive(false);
    }

    private void HideTreasureModel()
    {
        Collider col = GetComponent<Collider>();
        if (col != null) col.enabled = false;

        MeshRenderer[] renderers = GetComponentsInChildren<MeshRenderer>();
        foreach (MeshRenderer r in renderers)
        {
            r.enabled = false;
        }
    }
}