// ***********************************************************************
// Assembly         : Game
// Author           : Kimch
// Created          : 2020-09-08
// Description      :
// Last Modified By : 
// Last Modified On : 
// ***********************************************************************
// <copyright file= "WeaponDrop" company="KUNPO"></copyright>
// <summary></summary>
// ***********************************************************************
using UnityEngine;

namespace G
{
	/// <summary>
	/// 武器掉落
	/// </summary>
	public class WeaponDrop : MonoBehaviour
	{
		private float _maxY = 1.8f;

		private bool _drop;

		private Vector3 _rotateAxis;

		private void Awake()
		{
			_rotateAxis = transform.right;
		}

		public void DropCancel()
		{
			_drop = false;
			CancelInvoke(nameof(Disappear));
		}

		public void Drop(bool destroy)
		{
			CancelInvoke(nameof(Disappear));
			if (destroy)
			{
				Object.Destroy(this.gameObject, 3.5f);
			}
			else
			{
				Invoke(nameof(Disappear), 3.5f);
			}

			_drop = true;
			_maxY = 1.7f;
		}

		private void Disappear()
		{
			this.transform.position = Vector3.one * 4f;
			this.gameObject.SetActive(false);
		}

		private void Update()
		{
			if (_drop)
			{
				Vector3 position = this.transform.position;
				if (position.y > 0.1f)
				{
					this.transform.Rotate(_rotateAxis * (position.y * 72f));
					_maxY -= 3.5f * Time.deltaTime;
					this.transform.position = position + Vector3.up * (_maxY * Time.deltaTime);
					return;
				}
				position.y = 0.1f;
				this.transform.position = position;
				_drop = false;
			}
		}
	}
}