using System;
using System.Collections;
using System.Collections.Generic;
using DragonLi.Frame;
using UnityEngine;
using Random = UnityEngine.Random;

public enum PlayerWeaponType
{
    PlayerWeapon1=1,
    PlayerWeapon2=2,
    PlayerWeapon3=3,
    PlayerWeapon4=4,
    PlayerWeapon5=5,
    PlayerWeapon6=6,
    PlayerWeapon7=7,
    PlayerWeapon8=8,
    PlayerWeapon9=9,
    PlayerWeapon10=10,
}
public class PlayerBullet : MonoBehaviour
{
    public PlayerWeaponType bulletType;
    
    private int[] _damages;//伤害
    public LayerMask layerMask = ~0;
    
    public Vector3 fixedDirection;   // ← 用来存储“第一次”拿到的枪口方向
    public Vector3 fixedOrigin;      // ← 用来存储“第一次”拿到的枪口位置

    public Transform fixedTransform;
    /// <summary>
    /// 在外层（Spawn Laser 的地方）调用，用来把 muzzle.forward/muzzle.position 传进来。
    /// </summary>
    public virtual void Initialize(Vector3 origin, Vector3 direction,Transform curFixedTransform)
    {
        fixedOrigin = origin;
        fixedDirection = direction.normalized;
        fixedTransform = curFixedTransform;
        // 我们还可以把 laser.SetPosition(0, origin) 等放到这里
    }

    private void Awake()
    {
        layerMask=LayerMask.GetMask("Enemy","Wall","Ground");
    }

    public virtual  void  AttackDamage(RaycastHit handlingHit)
    {
        IDamagable component = handlingHit.transform.GetComponent<IDamagable>();
        if (component != null)
        {
            int randomDamage = GetDamage(out var isCriticalHit);
            component.ApplyDamage(randomDamage, isCriticalHit, transform);
        }
    }
    
    public int GetDamage(out bool isCriticalHit)
    {
        if(GameManager.Ins.PlayerBulletDataDic.Count>0) 
            _damages = GameManager.Ins.PlayerBulletDataDic[(int)bulletType].Damage;
        int randomDamage = Random.Range(_damages[0], _damages[1]);
        randomDamage += (Mathf.FloorToInt(GameManager.Ins.buffAtk * randomDamage)); 
        isCriticalHit=randomDamage > (_damages[1] - (_damages[1] - _damages[0]) * 0.35f);
        return randomDamage;
    }
}