using UnityEngine;
using System.Collections;
using Games.Events;
using Games.Scene;
using UnityEngine.Playables;

public class SceneMovie : MonoBehaviour
{
    public PlayableDirector _PlayableDirector;
    public double DurTime = -1;
    public float DelayDestroy = 0;

    public void AddDurTime(float Time)
    {
        if (_PlayableDirector != null)
        {
            DurTime = Time + _PlayableDirector.duration;
        }
        else
            DurTime = Time;
        DurTime += DelayDestroy;
    }

    private void Start()
    {
        if(_PlayableDirector!=null)
        {
            if(DurTime<=0)
            {
                DurTime = _PlayableDirector.duration;
            }

            if (_PlayableDirector.playOnAwake == false)
            {
                _PlayableDirector.Pause();
            }
            else
            {
                _PlayableDirector.Play();
            }
        }
        
        InitMove();
        if (Games.LogicObj.WorldUIRoot.Instance != null)
            Games.LogicObj.WorldUIRoot.Instance.SetShow(false);
        SceneMovieManager.Instance._PlayingMovie = true;
        // 强制关闭雾效果
        CameraController.ForceNoFog(true, 0);
        EventDispatcher.Instance.Dispatch(Games.Events.EventId.SceneMovie, true);
    }

    private void Update()
    {
        if (DurTime <= 0)
        {
            MovieEnd();
            return;
        }
        
        DurTime -= Time.deltaTime;
    }

    private void OnDisable()
    {
        if (!GameManager.applicationQuit)
        {
            if (Games.LogicObj.WorldUIRoot.Instance != null)
                Games.LogicObj.WorldUIRoot.Instance.SetShow(true);
            SceneMovieManager.Instance._PlayingMovie = false;
            // 恢复当前雾效果
            CameraController.ForceNoFog(false, 0);
            EventDispatcher.Instance.Dispatch(Games.Events.EventId.SceneMovie, false);
        }
    }

    public void InitMove()
    {
        var mainChar = transform.Find("Actors/MainChar");
        if (mainChar == null)
            return;
        gameObject.SetActive(false);
        var charModel = mainChar.GetChild(0);
        if (charModel != null)
            GameObject.Destroy(charModel.gameObject);

        var chatAnim = Singleton<ObjManager>.Instance.MainPlayer.gameObject.GetComponentInChildren<Animator>();
        var copyChar = GameObject.Instantiate(chatAnim.gameObject);
        copyChar.transform.SetParent(mainChar);
        copyChar.transform.localPosition = Vector3.zero;
        copyChar.transform.localRotation = Quaternion.Euler(Vector3.zero);
        var rends = copyChar.GetComponentsInChildren<Renderer>();
        for (int i = 0; i < rends.Length; ++i)
        {
            rends[i].gameObject.layer = mainChar.gameObject.layer;
        }

        gameObject.SetActive(true);
    }

    public void MovieEnd()
    {
        SceneMovieManager.Instance.PlayMovieOver(this);
    }
	
}