using System;
using System.Collections.Generic;
using System.Reflection;
using System.Runtime.CompilerServices;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: AssemblyVersion("0.0.0.0")]
namespace Zebai;

[BepInPlugin("com.zebai.xray", "Zebai - Xray", "1.2.2")]
public class XrayPlugin : BaseUnityPlugin
{
	private const float ScanInterval = 0.5f;

	internal static ManualLogSource Log;

	internal static ConfigEntry<KeyCode> ToggleKey;

	internal static ConfigEntry<Color> BoxColor;

	internal static ConfigEntry<bool> ShowName;

	internal static ConfigEntry<bool> ShowDistance;

	internal static ConfigEntry<float> BoxWidth;

	internal static ConfigEntry<float> BoxHeight;

	internal static ConfigEntry<bool> ShowPlayers;

	internal static ConfigEntry<Color> PlayerColor;

	internal static ConfigEntry<bool> ShowCheckpoints;

	internal static ConfigEntry<Color> CheckpointColor;

	private bool _enabled = true;

	private Texture2D _whiteTex;

	private GUIStyle _labelStyle;

	private readonly List<Enemy> _enemies = new List<Enemy>();

	private readonly List<PlayerAvatar> _players = new List<PlayerAvatar>();

	private readonly List<ExtractionPoint> _checkpoints = new List<ExtractionPoint>();

	private float _nextScan = 0f;

	private static readonly Dictionary<string, string> NameMap = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
	{
		{ "Apex Predator", "顶级掠食者" },
		{ "Animal", "动物" },
		{ "Banger", "爆炸骷髅" },
		{ "Beamer", "光束怪" },
		{ "Bella", "贝拉" },
		{ "Birthday Boy", "生日男孩" },
		{ "Bomb Thrower", "炸弹投掷者" },
		{ "Bowtie", "领结怪" },
		{ "Chef", "厨师" },
		{ "Cleanup Crew", "清洁员" },
		{ "Clown", "小丑" },
		{ "Duck", "鸭子" },
		{ "Elsa", "艾尔莎" },
		{ "Floater", "漂浮者" },
		{ "Gambit", "博弈者" },
		{ "Gnome", "侏儒" },
		{ "Headgrab", "抓头怪" },
		{ "Headman", "斩首者" },
		{ "Heart Hugger", "抱心者" },
		{ "Hidden", "潜伏者" },
		{ "Huntsman", "猎人" },
		{ "Hunter", "猎人" },
		{ "Loom", "隐现怪" },
		{ "Mentalist", "精神控制者" },
		{ "Oogly", "丑怪" },
		{ "Peeper", "窥视者" },
		{ "Reaper", "收割者" },
		{ "Robe", "长袍怪" },
		{ "Rugrat", "婴儿怪" },
		{ "Shadow", "暗影" },
		{ "Shadow Child", "影童" },
		{ "Spewer", "喷吐者" },
		{ "Tick", "蜱虫" },
		{ "Trudge", "重步怪" },
		{ "Tricycle", "三轮车" },
		{ "Upscream", "上行尖叫" }
	};

	private void Awake()
	{
		//IL_0054: Unknown result type (might be due to invalid IL or missing references)
		//IL_0134: Unknown result type (might be due to invalid IL or missing references)
		//IL_018c: Unknown result type (might be due to invalid IL or missing references)
		//IL_01ac: Unknown result type (might be due to invalid IL or missing references)
		//IL_01b6: Expected O, but got Unknown
		//IL_01c1: Unknown result type (might be due to invalid IL or missing references)
		//IL_01f6: Unknown result type (might be due to invalid IL or missing references)
		Log = ((BaseUnityPlugin)this).Logger;
		ToggleKey = ((BaseUnityPlugin)this).Config.Bind<KeyCode>("常规", "开关热键", (KeyCode)287, "开关 Xray 的按键");
		BoxColor = ((BaseUnityPlugin)this).Config.Bind<Color>("视觉", "敌人方框颜色", new Color(1f, 0.2f, 0.2f, 1f), "敌人方框的颜色");
		ShowName = ((BaseUnityPlugin)this).Config.Bind<bool>("视觉", "显示敌人名字", true, "是否显示敌人名称");
		ShowDistance = ((BaseUnityPlugin)this).Config.Bind<bool>("视觉", "显示距离", true, "是否显示距离（米）");
		BoxWidth = ((BaseUnityPlugin)this).Config.Bind<float>("视觉", "方框宽度", 60f, "方框宽度（像素）");
		BoxHeight = ((BaseUnityPlugin)this).Config.Bind<float>("视觉", "方框高度", 90f, "方框高度（像素）");
		ShowPlayers = ((BaseUnityPlugin)this).Config.Bind<bool>("视觉", "显示其他玩家", true, "是否在其他玩家身上画框");
		PlayerColor = ((BaseUnityPlugin)this).Config.Bind<Color>("视觉", "玩家方框颜色", new Color(1f, 0.92f, 0.15f, 1f), "玩家方框颜色（黄色）");
		ShowCheckpoints = ((BaseUnityPlugin)this).Config.Bind<bool>("视觉", "显示检查点", true, "是否显示上交物资的检查点");
		CheckpointColor = ((BaseUnityPlugin)this).Config.Bind<Color>("视觉", "检查点颜色", new Color(0.2f, 0.55f, 1f, 1f), "检查点标记颜色（蓝色）");
		_whiteTex = Texture2D.whiteTexture;
		_labelStyle = new GUIStyle();
		_labelStyle.normal.textColor = Color.white;
		_labelStyle.fontSize = 12;
		_labelStyle.alignment = (TextAnchor)1;
		Log.LogInfo((object)string.Concat("Xray loaded. Press ", ToggleKey.Value, " to toggle."));
	}

	private void Update()
	{
		//IL_0006: Unknown result type (might be due to invalid IL or missing references)
		if (Input.GetKeyDown(ToggleKey.Value))
		{
			_enabled = !_enabled;
			Log.LogInfo((object)("Xray " + (_enabled ? "ON" : "OFF")));
		}
		if (_enabled && Time.time > _nextScan)
		{
			ScanEnemies();
			_nextScan = Time.time + 0.5f;
		}
	}

	private void ScanEnemies()
	{
		_enemies.Clear();
		Enemy[] array = Object.FindObjectsOfType<Enemy>();
		for (int i = 0; i < array.Length; i++)
		{
			if ((Object)(object)array[i] != (Object)null && ((Component)array[i]).gameObject.activeInHierarchy)
			{
				_enemies.Add(array[i]);
			}
		}
		_players.Clear();
		PlayerAvatar[] array2 = Object.FindObjectsOfType<PlayerAvatar>();
		for (int i = 0; i < array2.Length; i++)
		{
			if ((Object)(object)array2[i] != (Object)null && ((Component)array2[i]).gameObject.activeInHierarchy)
			{
				_players.Add(array2[i]);
			}
		}
		_checkpoints.Clear();
		ExtractionPoint[] array3 = Object.FindObjectsOfType<ExtractionPoint>();
		for (int i = 0; i < array3.Length; i++)
		{
			if ((Object)(object)array3[i] != (Object)null && ((Component)array3[i]).gameObject.activeInHierarchy)
			{
				_checkpoints.Add(array3[i]);
			}
		}
	}

	private void OnGUI()
	{
		//IL_0034: Unknown result type (might be due to invalid IL or missing references)
		//IL_0039: Unknown result type (might be due to invalid IL or missing references)
		//IL_00ae: Unknown result type (might be due to invalid IL or missing references)
		//IL_00b3: Unknown result type (might be due to invalid IL or missing references)
		//IL_00b6: Unknown result type (might be due to invalid IL or missing references)
		//IL_00b8: Unknown result type (might be due to invalid IL or missing references)
		//IL_00bd: Unknown result type (might be due to invalid IL or missing references)
		//IL_0744: Unknown result type (might be due to invalid IL or missing references)
		//IL_0133: Unknown result type (might be due to invalid IL or missing references)
		//IL_014f: Unknown result type (might be due to invalid IL or missing references)
		//IL_0173: Unknown result type (might be due to invalid IL or missing references)
		//IL_0195: Unknown result type (might be due to invalid IL or missing references)
		//IL_01b9: Unknown result type (might be due to invalid IL or missing references)
		//IL_0366: Unknown result type (might be due to invalid IL or missing references)
		//IL_037a: Unknown result type (might be due to invalid IL or missing references)
		//IL_037f: Unknown result type (might be due to invalid IL or missing references)
		//IL_0384: Unknown result type (might be due to invalid IL or missing references)
		//IL_0387: Unknown result type (might be due to invalid IL or missing references)
		//IL_0389: Unknown result type (might be due to invalid IL or missing references)
		//IL_038e: Unknown result type (might be due to invalid IL or missing references)
		//IL_0216: Unknown result type (might be due to invalid IL or missing references)
		//IL_021b: Unknown result type (might be due to invalid IL or missing references)
		//IL_0601: Unknown result type (might be due to invalid IL or missing references)
		//IL_0615: Unknown result type (might be due to invalid IL or missing references)
		//IL_061a: Unknown result type (might be due to invalid IL or missing references)
		//IL_061f: Unknown result type (might be due to invalid IL or missing references)
		//IL_0622: Unknown result type (might be due to invalid IL or missing references)
		//IL_0624: Unknown result type (might be due to invalid IL or missing references)
		//IL_0629: Unknown result type (might be due to invalid IL or missing references)
		//IL_0404: Unknown result type (might be due to invalid IL or missing references)
		//IL_0420: Unknown result type (might be due to invalid IL or missing references)
		//IL_0444: Unknown result type (might be due to invalid IL or missing references)
		//IL_0466: Unknown result type (might be due to invalid IL or missing references)
		//IL_048a: Unknown result type (might be due to invalid IL or missing references)
		//IL_02a0: Unknown result type (might be due to invalid IL or missing references)
		//IL_068e: Unknown result type (might be due to invalid IL or missing references)
		//IL_0699: Unknown result type (might be due to invalid IL or missing references)
		//IL_04c6: Unknown result type (might be due to invalid IL or missing references)
		//IL_04cb: Unknown result type (might be due to invalid IL or missing references)
		//IL_0718: Unknown result type (might be due to invalid IL or missing references)
		//IL_06d0: Unknown result type (might be due to invalid IL or missing references)
		//IL_06d5: Unknown result type (might be due to invalid IL or missing references)
		//IL_0550: Unknown result type (might be due to invalid IL or missing references)
		if (!_enabled)
		{
			return;
		}
		Camera main = Camera.main;
		if ((Object)(object)main == (Object)null)
		{
			return;
		}
		Transform val = PlayerTransform();
		Color color = GUI.color;
		float num = 2f;
		Rect val5 = default(Rect);
		for (int num2 = _enemies.Count - 1; num2 >= 0; num2--)
		{
			Enemy val2 = _enemies[num2];
			if ((Object)(object)val2 == (Object)null)
			{
				_enemies.RemoveAt(num2);
			}
			else
			{
				Transform val3 = val2.CenterTransform;
				if ((Object)(object)val3 == (Object)null)
				{
					val3 = ((Component)val2).transform;
				}
				Vector3 position = val3.position;
				Vector3 val4 = main.WorldToScreenPoint(position);
				if (!(val4.z < 0.1f))
				{
					float x = val4.x;
					float num3 = (float)Screen.height - val4.y;
					float value = BoxWidth.Value;
					float value2 = BoxHeight.Value;
					((Rect)(ref val5))..ctor(x - value / 2f, num3 - value2 / 2f, value, value2);
					GUI.color = BoxColor.Value;
					GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMin, ((Rect)(ref val5)).yMin, value, num), (Texture)(object)_whiteTex);
					GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMin, ((Rect)(ref val5)).yMax - num, value, num), (Texture)(object)_whiteTex);
					GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMin, ((Rect)(ref val5)).yMin, num, value2), (Texture)(object)_whiteTex);
					GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMax - num, ((Rect)(ref val5)).yMin, num, value2), (Texture)(object)_whiteTex);
					string text = "";
					if (ShowName.Value)
					{
						text += GetEnemyName(val2);
					}
					if (ShowDistance.Value && (Object)(object)val != (Object)null)
					{
						float num4 = Vector3.Distance(val.position, position);
						if (text.Length > 0)
						{
							text += " ";
						}
						text = text + "(" + num4.ToString("0") + "m)";
					}
					if (text.Length > 0)
					{
						GUI.Label(new Rect(((Rect)(ref val5)).xMin - 40f, ((Rect)(ref val5)).yMax + 2f, value + 80f, 20f), text, _labelStyle);
					}
				}
			}
		}
		if (ShowPlayers.Value)
		{
			for (int num2 = _players.Count - 1; num2 >= 0; num2--)
			{
				PlayerAvatar val6 = _players[num2];
				if ((Object)(object)val6 == (Object)null)
				{
					_players.RemoveAt(num2);
				}
				else if (!IsLocalPlayer(val6))
				{
					Transform val7 = val6.playerTransform;
					if ((Object)(object)val7 == (Object)null)
					{
						val7 = ((Component)val6).transform;
					}
					Vector3 position = val7.position + new Vector3(0f, 1f, 0f);
					Vector3 val4 = main.WorldToScreenPoint(position);
					if (!(val4.z < 0.1f))
					{
						float x = val4.x;
						float num3 = (float)Screen.height - val4.y;
						float value = BoxWidth.Value;
						float value2 = BoxHeight.Value;
						((Rect)(ref val5))..ctor(x - value / 2f, num3 - value2 / 2f, value, value2);
						GUI.color = PlayerColor.Value;
						GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMin, ((Rect)(ref val5)).yMin, value, num), (Texture)(object)_whiteTex);
						GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMin, ((Rect)(ref val5)).yMax - num, value, num), (Texture)(object)_whiteTex);
						GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMin, ((Rect)(ref val5)).yMin, num, value2), (Texture)(object)_whiteTex);
						GUI.DrawTexture(new Rect(((Rect)(ref val5)).xMax - num, ((Rect)(ref val5)).yMin, num, value2), (Texture)(object)_whiteTex);
						string text = GetPlayerName(val6);
						if (ShowDistance.Value && (Object)(object)val != (Object)null)
						{
							float num4 = Vector3.Distance(val.position, position);
							if (text.Length > 0)
							{
								text += " ";
							}
							text = text + "(" + num4.ToString("0") + "m)";
						}
						if (text.Length > 0)
						{
							GUI.Label(new Rect(((Rect)(ref val5)).xMin - 40f, ((Rect)(ref val5)).yMax + 2f, value + 80f, 20f), text, _labelStyle);
						}
					}
				}
			}
		}
		if (ShowCheckpoints.Value)
		{
			Rect val10 = default(Rect);
			for (int num2 = _checkpoints.Count - 1; num2 >= 0; num2--)
			{
				ExtractionPoint val8 = _checkpoints[num2];
				if ((Object)(object)val8 == (Object)null)
				{
					_checkpoints.RemoveAt(num2);
				}
				else
				{
					Transform val9 = (((Object)(object)val8.platform != (Object)null) ? val8.platform : ((Component)val8).transform);
					Vector3 position = val9.position + new Vector3(0f, 1f, 0f);
					Vector3 val4 = main.WorldToScreenPoint(position);
					if (!(val4.z < 0.1f))
					{
						float x = val4.x;
						float num3 = (float)Screen.height - val4.y;
						float num5 = 10f;
						((Rect)(ref val10))..ctor(x - num5 / 2f, num3 - num5 / 2f, num5, num5);
						GUI.color = CheckpointColor.Value;
						GUI.DrawTexture(val10, (Texture)(object)_whiteTex);
						string text = "检查点";
						if (ShowDistance.Value && (Object)(object)val != (Object)null)
						{
							text = text + "(" + Vector3.Distance(val.position, position).ToString("0") + "m)";
						}
						GUI.Label(new Rect(x - 40f, num3 + 8f, 80f, 20f), text, _labelStyle);
					}
				}
			}
		}
		GUI.color = color;
	}

	private static bool IsLocalPlayer(PlayerAvatar p)
	{
		try
		{
			FieldInfo field = typeof(PlayerAvatar).GetField("isLocal", BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
			if (field == null)
			{
				return false;
			}
			return (bool)field.GetValue(p);
		}
		catch
		{
			return false;
		}
	}

	private static string GetPlayerName(PlayerAvatar p)
	{
		try
		{
			FieldInfo field = typeof(PlayerAvatar).GetField("playerName", BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
			if (field == null)
			{
				return "Player";
			}
			object value = field.GetValue(p);
			if (value == null)
			{
				return "Player";
			}
			return value.ToString();
		}
		catch
		{
			return "Player";
		}
	}

	private static string GetEnemyName(Enemy e)
	{
		try
		{
			FieldInfo field = typeof(Enemy).GetField("EnemyParent", BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
			if (field == null)
			{
				return ((Object)((Component)e).gameObject).name;
			}
			object value = field.GetValue(e);
			if (value == null)
			{
				return ((Object)((Component)e).gameObject).name;
			}
			FieldInfo field2 = value.GetType().GetField("enemyName", BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
			if (field2 == null)
			{
				return ((Object)((Component)e).gameObject).name;
			}
			object value2 = field2.GetValue(value);
			if (value2 == null)
			{
				return ((Object)((Component)e).gameObject).name;
			}
			string text = value2.ToString();
			if (NameMap.TryGetValue(text, out var value3))
			{
				return value3;
			}
			return text;
		}
		catch
		{
			return ((Object)((Component)e).gameObject).name;
		}
	}

	private Transform PlayerTransform()
	{
		//IL_005d: Unknown result type (might be due to invalid IL or missing references)
		try
		{
			Type type = Type.GetType("PlayerController, Assembly-CSharp");
			if (type == null)
			{
				return null;
			}
			FieldInfo field = type.GetField("instance", BindingFlags.Static | BindingFlags.Public);
			if (field == null)
			{
				return null;
			}
			object value = field.GetValue(null);
			if (value == null)
			{
				return null;
			}
			return ((Component)value).transform;
		}
		catch
		{
			return null;
		}
	}
}