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

namespace Beyond
{
    public class VideoScroll : ScrollBase
    {
        public VideoPlayer m_videoPlayer;
        public VideoClip m_clipToPlay;

        protected override void Awake()
        {
            base.Awake();
            if (m_videoPlayer == null)
                m_videoPlayer = gameObject.FindComponentDownHierarchy<VideoPlayer>();
            if (m_videoPlayer != null && m_clipToPlay != null)
            {
                m_videoPlayer.clip = m_clipToPlay;
            }
        }
        
        protected override void OnScrollOpened()
        {
            if (m_videoPlayer)
            {
                m_videoPlayer.Play();
            }
        }
        
        protected override void OnScrollClosed()
        {
            
        }
        
        // Start is called before the first frame update
        protected override void Start()
        {
            base.Start();
            OpenCloseScroll(true);
        }

        // Update is called once per frame
        void Update()
        {
            if (m_videoPlayer)
            {
                if (m_isOpen && m_videoPlayer.frame >= (long)m_videoPlayer.frameCount-1) 
                {
                    OpenCloseScroll(false); 
                }
            }
        }
    }
}