using System.Collections;
using UnityEngine;
using BigSpace.XRCore.Base;
using UnityEngine.SceneManagement;
using BigSpace.XRCore.Scene;
using System;
using BigSpace.XRCore.Event;
using BigSpace.Logic;
public class SceneMgr : MonoSingleton<SceneMgr> 
{
    private Coroutine _currentCoroutine; // ��ǰ���ڽ��еij����л�Э��
    private ISceneDataProvider _sceneDataProvider; // ���������ṩ��
    private string _sceneName;
    public int nowSceneId = 0;   //��ǰ��ʽ�ij���(�������м���ȳ���)
    public bool isCanMove = true;//�Ƿ�������ֱ��߶�
    public bool isTrigger = false;
    public bool handisactive = false;
    /// <summary>
    /// ��ʼ������������
    /// </summary>
    /// <param name="sceneDataProvider">���������ṩ�ӿ�</param>
    public void Initialize(ISceneDataProvider sceneDataProvider)
    {
        _sceneDataProvider = sceneDataProvider;
    }

    // Start is called before the first frame update
    void Start()
    {
        SceneManager.sceneLoaded += OnSceneLoaded;
    }
 

    private void OnSceneLoaded(Scene arg0, LoadSceneMode arg1)
    {
        if (_sceneName == arg0.name)
        {
            //Debug.Log("======================�����ڴ�");
            Resources.UnloadUnusedAssets();
            GC.Collect();
        }
    }

    public void LoadScene(int sceneId)
    {
        if (_currentCoroutine != null)
        {
            Debug.LogWarning("A scene transition is already in progress.");
            return;
        }
        // ��ȡ��������
        var loadingData = _sceneDataProvider.GetLoadingSceneData(sceneId);
        if (_sceneName != null && _sceneName == loadingData.SceneName) //ͬһ�������Ͳ���ת
            return;

        _sceneName = loadingData.SceneName;
        isTrigger = false;
        Debug.Log("��ʼ��ת����"+ _sceneName);
        GlobalEventMgr.Dispatch(GameEvent.EventSetHandMove, 1);
        _currentCoroutine = PersistenceCoroutineMgr.Instance.StartCoroutine(HandleSceneTransition(loadingData));
    }

    public IEnumerator HandleSceneTransition(SceneData loadingData)
    {
        // ����
        GlobalEventMgr.Dispatch(GameEvent.EventChangeScence);
        ChangSceneSphereMgr.Instance.ShowChangeSecne(true);
        yield return new WaitForSeconds(GameDataManage.Instance.outFadeTime);
        //Debug.Log("ok����===========================" + loadingData.id + "||" + loadingData.LoadingSceneName + "||" + loadingData.SceneName);
        if (!string.IsNullOrEmpty(loadingData.LoadingSceneName))
        {
            yield return SceneManager.LoadSceneAsync(loadingData.LoadingSceneName);

            //��UI���
            //if (loadingData.SceneName != "Waiting" && loadingData.SceneName != "Scene_07") //���ڵȴ����������� 
            //{ 
            //    //Debug.Log("��˭:" + loadingData.id + "||" + loadingData.SceneName);
            //    GlobalEventMgr.Dispatch(GameEvent.EventShowUI, loadingData.id % 10000);

            //    yield return new WaitForSeconds(4f);
            //}
        }

        //Debug.Log("��ʼ��Ŀ�곡��.................."+ loadingData.SceneName);
        yield return SceneManager.LoadSceneAsync(loadingData.SceneName);
        _currentCoroutine = null;
    }
}