using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Sirenix.OdinInspector;

/// <summary>
/// 皇帝类，控制皇帝的行为，继承自可交互物体
/// </summary>
public class HuangDi : EntryTrigger
{
    [SerializeField][EnumPaging]
    private KnotMediator.KnotType neededType = KnotMediator.KnotType.编成麻花的绳结;

    //自身状态机
    private Animator animator;

    public enum HuangDiState
    {
        None,
        Ask,
        Answer,
        End
    }


    void Start(){
        animator = GetComponentInChildren<Animator>();
        //如果没找到，则报错
        if (animator == null)
        {
            Debug.LogError("没有找到Animator组件");
        }
    }

    public HuangDiState state = HuangDiState.None;

    public override void OnCall()
    {

        if(state == HuangDiState.Ask)
        {
            if(KnotMediator.Instance.CheckKnotType(neededType))
            {
                Debug.Log("皇帝接受了绳结");
                state = HuangDiState.Answer;
                //触发结束演出
                FindObjectOfType<HuangdiConfused>().OnCall();
            }
            else
            {
                Debug.Log("皇帝拒绝了绳结");
                FindObjectOfType<HuangdiAsk>().OnCall();
            }
        }
        if(state == HuangDiState.None)
        {
            FindObjectOfType<HuangdiAsk>().OnCall();
        }

        
    }

    public void setNeededType(KnotMediator.KnotType type)
    {
        neededType = type;
    }

    /// <summary>
    /// 控制黄帝的动画
    /// </summary>
    /// <param name="behaviorName">触发的动画名</param>
    public void Behavior(string behaviorName)
    {
        try{
            //触发动画
            animator.SetTrigger(behaviorName);
        }
        catch(System.Exception e)
        {
            e.ToString();
            Debug.LogError("没有找到触发器" + behaviorName);
        }
        
    }
}