using UnityEngine;

[RequireComponent(typeof(Collider))]
public class ArtWorkIntroController : MonoBehaviour
{
    [SerializeField] private AudioClip introClip;

    private int collidersInside;
    private AudioManager audioManager;

    private void Start()
    {
        audioManager = AudioManager.Instance;
    }

    private void OnTriggerEnter(Collider other)
    {
        if (!isActiveAndEnabled)
        {
            return;
        }

        if (collidersInside++ == 0)
        {
            audioManager.PlayArtWorkIntro(introClip);
        }
    }

    private void OnTriggerExit(Collider other)
    {
        if (!isActiveAndEnabled)
        {
            return;
        }

        collidersInside = Mathf.Max(0, collidersInside - 1);

        if (collidersInside == 0)
        {
            audioManager.PauseArtWorkIntro(introClip);
        }
    }

    private void OnDisable()
    {
        if (audioManager != null)
        {
            audioManager.PauseArtWorkIntro(introClip);
        }

        collidersInside = 0;
    }

    private void Reset()
    {
        GetComponent<Collider>().isTrigger = true;
    }
}