UltimateFishing/Assets/Scripts/Assembly-CSharp/Moonlit/IceFishing/HolesController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Moonlit.Utils;
using UnityEngine;

namespace Moonlit.IceFishing
{
	internal class HolesController : Singleton<HolesController>
	{
		[Serializable]
		public enum HitResult
		{
			Occupied = 0,
			Terrain = 1,
			Unoccupied = 2
		}

		[Serializable]
		public class HitInfo
		{
			public HitResult Result = HitResult.Unoccupied;

			public List<Hole> FoundHoles;
		}

		[Serializable]
		private class SaveData
		{
			public List<HoleData> holes = new List<HoleData>();
		}

		[Header("Hole")]
		public GameObject HolePrefab;

		[SerializeField]
		private GameObject _HolesParent;

		public Material iceMaterial;

		[Header("Random snow to draw")]
		[SerializeField]
		private List<GameObject> _DrilledSnowList;

		[Header("Settings")]
		public float MinWaterDepth = 1f;

		public float WaterRaiseTime = 0.2f;

		public int MaxHoleCount = 100;

		private string _HoleTag = "Hole";

		private string _TerrainTag = "Terrain";

		private string _IceTag = "Ice";

		private List<Hole> _Pool = new List<Hole>();

		public string HoleTag
		{
			get
			{
				return _HoleTag;
			}
		}

		public string TerrainTag
		{
			get
			{
				return _TerrainTag;
			}
		}

		public string IceTag
		{
			get
			{
				return _IceTag;
			}
		}

		public string Save()
		{
			SaveData saveData = new SaveData();
			saveData.holes = (from x in _Pool
				select x.Data into x
				where x.IsFinished
				select x).ToList();
			string text = JsonUtility.ToJson(saveData, true);
			if (string.IsNullOrEmpty(text))
			{
				Debug.LogError("Save data is empty!");
				return null;
			}
			return text;
		}

		public void Load(string saveJson)
		{
			RemoveAll();
			SaveData saveData = JsonUtility.FromJson<SaveData>(saveJson);
			for (int i = 0; i < saveData.holes.Count; i++)
			{
				Create(saveData.holes[i]);
			}
		}

		public Hole Create(HoleData data)
		{
			Hole hole = null;
			GameObject gameObject = null;
			if (MaxHoleCount >= 0)
			{
				while (_Pool.Count > MaxHoleCount)
				{
					UnityEngine.Object.Destroy(_Pool.First().gameObject);
					_Pool.RemoveAt(0);
				}
				if (_Pool.Count == MaxHoleCount)
				{
					hole = _Pool.First();
					_Pool.RemoveAt(0);
					gameObject = hole.gameObject;
					_Pool.Add(hole);
				}
				else
				{
					gameObject = UnityEngine.Object.Instantiate(HolePrefab, data.Position, Quaternion.identity);
					gameObject.transform.parent = base.transform;
					gameObject.name = "Hole";
					hole = gameObject.GetComponent<Hole>();
					_Pool.Add(hole);
				}
			}
			hole.Set(data);
			return hole;
		}

		public void Remove(Hole hole)
		{
			UnityEngine.Object.Destroy(hole.gameObject);
			_Pool.Remove(hole);
		}

		public void RemoveAll()
		{
			foreach (Hole item in _Pool)
			{
				UnityEngine.Object.Destroy(item.gameObject);
			}
			_Pool.Clear();
		}

		public HitInfo HitCheck(Vector3 position, float radius)
		{
			HitInfo hitInfo = new HitInfo();
			hitInfo.Result = HitResult.Unoccupied;
			Vector3 point = position - Vector3.up * Singleton<HolesController>.Instance.MinWaterDepth;
			Vector3 point2 = position + Vector3.up * 1f;
			RaycastHit[] source = Physics.CapsuleCastAll(point, point2, radius, Vector3.up);
			List<RaycastHit> list = source.Where((RaycastHit x) => x.collider.CompareTag(_HoleTag)).ToList();
			if (list.Count > 0)
			{
				hitInfo.FoundHoles = list.Select((RaycastHit x) => x.collider.GetComponent<Hole>()).ToList();
				hitInfo.Result = HitResult.Occupied;
				return hitInfo;
			}
			List<RaycastHit> list2 = source.Where((RaycastHit x) => x.collider.CompareTag(_TerrainTag)).ToList();
			List<RaycastHit> list3 = source.Where((RaycastHit x) => x.collider.gameObject.layer == LayerMask.NameToLayer("Default") || x.collider.gameObject.layer == LayerMask.NameToLayer("Terrain")).ToList();
			if (list2.Count > 0 || list3.Count > 0)
			{
				hitInfo.Result = HitResult.Terrain;
			}
			return hitInfo;
		}

		public Vector3 FindIcePosition(Vector3 point)
		{
			RaycastHit[] source = (from x in Physics.RaycastAll(point, Vector3.down)
				where x.collider.CompareTag(_IceTag)
				select x).ToArray();
			if (source.Count() != 0)
			{
				point.y = source.Max((RaycastHit x) => x.point.y);
				return point;
			}
			source = (from x in Physics.RaycastAll(point, Vector3.up)
				where x.collider.CompareTag(_IceTag)
				select x).ToArray();
			if (source.Count() != 0)
			{
				point.y = source.Max((RaycastHit x) => x.point.y);
				return point;
			}
			return Vector3.zero;
		}

		public float GetIceThickness(Vector3 point)
		{
			float num = Math.Abs((Mathf.Sin((point.x + point.y + point.x * point.y) * 0.1f) + 1f) * 0.2f + 0.4f);
			num = 0.6f;
			Debug.Log("Ice Thickness: " + num);
			return num;
		}

		public GameObject GetRandomSnowPrefab()
		{
			return _DrilledSnowList[UnityEngine.Random.Range(0, _DrilledSnowList.Count)];
		}
	}
}