using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Video;

public class GuoLuManager : MonoBehaviour
{
    public static GuoLuManager Instance;

    [Header("所有页面")]
    public GameObject[] AllPages;
    private int m_curPageNum = 0;

    [Header("所有视频播放器")]
    public VideoPlayer[] AllVideos;

    private void Awake()
    {
        Instance = this;
    }

    // Start is called before the first frame update
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        
    }

    public void ToOpenPage(int pageNum)
    {
        if (m_curPageNum != pageNum)
        {
            AllPages[pageNum].SetActive(true);
            AllPages[m_curPageNum].SetActive(false);
            m_curPageNum = pageNum;

            if (m_curPageNum == 5)
            {
                QuizSystem.Instance.ToStartQuestion();
            }
        }
    }

    public void ToStartVideo(int videoNum)
    {
        AllVideos[videoNum].Play();
    }

    public void ToEndVideo(int videoNum)
    {
        AllVideos[videoNum].time = 0;
        AllVideos[videoNum].Stop();
    }
}