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

public class enemy : Role
{
    public string enemyId;
    [Header("移动速度")] public float moveSpeed;

    [HideInInspector]
    public float harmNumber = 0;  // 伤害


    public float HarmNumber
    {
        get => harmNumber;
        set
        {
            harmNumber = value;
            Debug.Log(enemyId + "总伤害" + harmNumber);
        }
    }

    private float originalMoveSpeed;  // 记录初始的移动速度
    private float slowDownTime = 0f;  // 记录减速开始时间
    private bool isSlowed = false;   // 标记是否处于减速状态

    public override void Start()
    {
        base.Start();

        originalMoveSpeed = moveSpeed;  // 保存初始移动速度

        if (camp == Camp.Enemy)
        {
            if (AnimationTree != null)
            {
                AnimationTree[0].CharacterAnimationFrameInterval = (int)(36 / moveSpeed);
            }

            //开始移动
            Init(InitEnenyData.instance.GetRandomWaypoints());
        }
    }

    public void Init(waypoints _waypoints)
    {
        base.Navigation.waypoints = _waypoints;

        //开始移动
        Navigation.MoveToNextWaypoint(this.gameObject, moveSpeed);
    }

    public override void die()
    {
        base.die();
        if (Application.isPlaying)
        {
            // 将当前敌人对象放入死亡池            
            if (SpawnPool.intance != null)
            {
                SkillBox.instance.AddExperience(6, this.gameObject.transform);
            }

            UIContorl.instance.Killnumber += 1;
        }
    }

    private void OnTriggerEnter2D(Collider2D collision)
    {
        // 进入范围检测
        if (this.camp == Camp.Enemy && collision.tag == "House")
        {
            UIContorl.instance.Hp -= 1;
            Destroy(this.gameObject);
        }
    }

    // 减速并在指定时间后恢复原速度
    public void SlowDown(float slowFactor, float duration)
    {
        if (!isSlowed)
        {
            Debug.Log("减速------------------------");
            // 临时设置减速后的速度
            moveSpeed *= slowFactor;

            // 如果有动画控制，更新动画速度
            if (AnimationTree != null)
            {

                AnimationTree[0].CharacterAnimationFrameInterval = (int)(36 / moveSpeed);
                
            }
            Navigation.ChangeSpeed(slowFactor, duration);
            // 标记减速状态
            isSlowed = true;

            // 记录减速开始时间
            slowDownTime = Time.time;

        }
    }

    void Update()
    {
        if (isSlowed)
        {
            // 检查减速时间是否到了
            if (Time.time - slowDownTime >= 3f)  // 3秒后恢复原速度
            {
                // 恢复初始速度
                moveSpeed = originalMoveSpeed;

                // 恢复动画速度
                if (AnimationTree != null)
                {
                    foreach (var anim in AnimationTree)
                    {
                        anim.CharacterAnimationFrameInterval = (int)(36 / moveSpeed);
                    }
                }

                // 取消减速状态
                isSlowed = false;
            }
        }
    }
}