// ***********************************************************************
// Assembly         : Game
// Author           : Kimch
// Created          : 2020-09-02
// Description      :
// Last Modified By : 
// Last Modified On : 
// ***********************************************************************
// <copyright file= "Bullet_arrowshower" company="Kimch"></copyright>
// <summary></summary>
// ***********************************************************************
using UnityEngine;

namespace G
{
	/// <summary>
	/// 范围箭
	/// </summary>
	public class Bullet_arrowshower : MonoBehaviour
	{
		public Transform sub_arrow;
		public float arrowRange = 0.5f;
		public int arrowCount = 4;

		private EnemyDamage _wd;
		private bool _createSub;

		private void CreateSub()
		{
			for (int i = 0; i < arrowCount; i++)
			{
				var subArrowPos = Random.insideUnitSphere * arrowRange + transform.position;
				var c_arrow = Object.Instantiate(sub_arrow, subArrowPos, transform.rotation);
				c_arrow.GetComponent<EnemyDamage>().PressDamage(_wd.damage);
			}
		}

		private void Awake()
		{
			_wd = GetComponent<EnemyDamage>();
		}

		private void OnEnable()
		{
			_createSub = false;
		}

		private void Update()
		{
			if (!_createSub)
			{
				_createSub = true;
				CreateSub();
			}

			Vector3 position = transform.position;
			if (position.y > 0.2f)
			{
				transform.position = position - (Vector3.up * Time.deltaTime * 3f);
				return;
			}
			this.gameObject.SetActive(false);
			transform.position = Vector3.one * 16f;
		}
	}
}