using System;
using System.Collections;
using System.Collections.Generic;
using Exoa.TutorialEngine;
using UnityEngine;
using UnityEngine.Playables;

public class GameTutorialManger : MonoBehaviour
{
    public CanvasGroup BlockPanel;
    private void Start()
    {
       TutorialLoader.instance.Load("MainScene");
       StartCoroutine(LoadBlockPanel());
       
       TutorialEvents.OnTutorialProgress += (step, steps) =>
       {
           switch (step)
           {
               case 1:
               {
                   SceneTransitionManager.Instance.CurrentTrackingPointIndex = 2; break;
               }
               case 3:
               {
                   SceneTransitionManager.Instance.CurrentTrackingPointIndex = 2; 
                   //SceneTransitionManager.Instance.TriggerShenPu();
                   //SceneTransitionManager.Instance.ShenPuStyle = SceneTransitionManager.Instance.InShenPu;

                   break;
               }
               case 15:
               {
                   SceneTransitionManager.Instance.CurrentTrackingPointIndex = 1; break;
               }
               case 16:
              {
                  SceneTransitionManager.Instance.CurrentTrackingPointIndex = 1; break;
              }
               case 20:
               {
                   SceneTransitionManager.Instance.CurrentTrackingPointIndex = 3;
                   break;
               }
               case 27:
               {
                   SceneTransitionManager.Instance.CurrentTrackingPointIndex = 3; 

                   break;
               }
               case 29:
               {
                   SceneTransitionManager.Instance.CurrentTrackingPointIndex = 2; 
                   //启动Timeline后，触发强制白天
                   GameProcedureManager.Instance.PlayTimelineAndInvoke();
                   
                   break;
               }
               
           }
       };
    }

    private void Update()
    {
        if (Input.GetKey(KeyCode.P))
        {
            TutorialController.instance.ForceNext();
        }
    }

    private IEnumerator LoadBlockPanel()
    {
        float startAlpha = BlockPanel.alpha;
        float elapsed = 0f;

        while (elapsed < 10)
        {
            elapsed += Time.deltaTime;
            BlockPanel.alpha = Mathf.Lerp(startAlpha, 0, elapsed / 10);
            yield return null;
        }

        BlockPanel.alpha = 0; // 确保完全隐藏
        BlockPanel.interactable = false;
        BlockPanel.blocksRaycasts = false; // 禁用交互
    }
    

}