using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using BepInEx;
using BepInEx.Logging;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using Photon.Pun;
using REPOLib;
using REPOLib.Modules;
using REPOLib.Objects.Sdk;
using Unity.AI.Navigation;
using UnityEngine;
using UnityEngine.AI;
using UnityEngine.Audio;
using UnityEngine.SceneManagement;
using UnityEngine.UI;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("Empress")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyFileVersion("1.0.6.0")]
[assembly: AssemblyInformationalVersion("1.0.6")]
[assembly: AssemblyProduct("EchoholdCompatPatch")]
[assembly: AssemblyTitle("EchoholdCompatPatch")]
[assembly: AssemblyVersion("1.0.6.0")]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace EchoholdCompatPatch
{
	[BepInPlugin("empress.repo.echoholdcompatpatch", "Empress Echohold Compat Patch", "1.0.6")]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	public sealed class EchoholdCompatPatchPlugin : BaseUnityPlugin
	{
		private sealed class EchoholdLoadingGraphic
		{
			public AssetBundle Bundle { get; }

			public Sprite Sprite { get; }

			public string ResourcePath { get; }

			public bool CanUsePrefabRef { get; }

			public EchoholdLoadingGraphic(AssetBundle bundle, Sprite sprite, string resourcePath, bool canUsePrefabRef)
			{
				Bundle = bundle;
				Sprite = sprite;
				ResourcePath = resourcePath;
				CanUsePrefabRef = canUsePrefabRef;
			}
		}

		private sealed class EchoholdPrefabBuckets
		{
			public List<GameObject> StartRooms { get; set; } = new List<GameObject>();


			public List<GameObject> Normal1 { get; set; } = new List<GameObject>();


			public List<GameObject> Passage1 { get; set; } = new List<GameObject>();


			public List<GameObject> DeadEnd1 { get; set; } = new List<GameObject>();


			public List<GameObject> Extraction1 { get; set; } = new List<GameObject>();


			public List<GameObject> Normal2 { get; set; } = new List<GameObject>();


			public List<GameObject> Passage2 { get; set; } = new List<GameObject>();


			public List<GameObject> DeadEnd2 { get; set; } = new List<GameObject>();


			public List<GameObject> Extraction2 { get; set; } = new List<GameObject>();


			public List<GameObject> Normal3 { get; set; } = new List<GameObject>();


			public List<GameObject> Passage3 { get; set; } = new List<GameObject>();


			public List<GameObject> DeadEnd3 { get; set; } = new List<GameObject>();


			public List<GameObject> Extraction3 { get; set; } = new List<GameObject>();


			public int TotalModuleCount => Normal1.Count + Passage1.Count + DeadEnd1.Count + Extraction1.Count + Normal2.Count + Passage2.Count + DeadEnd2.Count + Extraction2.Count + Normal3.Count + Passage3.Count + DeadEnd3.Count + Extraction3.Count;
		}

		internal const string PluginGuid = "empress.repo.echoholdcompatpatch";

		internal const string PluginName = "Empress Echohold Compat Patch";

		internal const string PluginVersion = "1.0.6";

		private const string EchoholdBundleFileName = "Echohold.repobundle";

		private const string EchoholdLevelName = "Level - Echohold";

		private const string EchoholdLevelResourcePath = "Echohold";

		private const float EchoholdLevelPointCheckRadius = 0.5f;

		private const float EchoholdLevelPointRepairRadius = 2f;

		private const float EchoholdLevelPointConnectDistance = 15f;

		private const float EchoholdLevelPointConnectForwardDot = -0.8f;

		private const float EchoholdLevelPointConnectApproachDot = 0.8f;

		private const float EchoholdLevelPointValidationDelay = 0.5f;

		private const int EchoholdVehicleVolumeCount = 4;

		private const float EchoholdVehicleVolumeSideOffset = 2f;

		private const float EchoholdVehicleVolumeForwardOffset = 2.5f;

		private const float EchoholdVehicleVolumeForwardSpacing = 2f;

		private const float EchoholdChargingStationForwardOffset = 6.5f;

		private static readonly string[] EchoholdLoadingGraphicFieldNames = new string[3] { "LoadingGraphic01", "LoadingGraphic02", "LoadingGraphic03" };

		private static readonly string[] EchoholdPreferredLoadingGraphicNames = new string[3] { "level arctic 01", "level arctic 02", "level arctic 03" };

		private static readonly List<Sprite> EchoholdLoadingSprites = new List<Sprite>();

		private static readonly string[] EchoholdStartRoomNames = new string[1] { "Start Room - Echohold - Lab" };

		private static readonly string[] EchoholdNormal1Names = new string[5] { "Module - Echohold - N - 1 - Corridor 2", "Module - Echohold - N - 1 - Main Corridor", "Module - Echohold - N - 1 - Server Room", "Module - Echohold - N - 1 - Zero Gravity Lab", "Module - Echohold - N - 1 - Corridor 3" };

		private static readonly string[] EchoholdPassage1Names = new string[4] { "Module - Echohold - P - 1 - Cafeteria", "Module - Echohold - P - 1 - Control Room", "Module - Echohold - P - 1 - Engine Room", "Module - Echohold - P - 1 - Science Lab" };

		private static readonly string[] EchoholdDeadEnd1Names = new string[5] { "Module - Echohold - DE - 1 - Crew Quarters", "Module - Echohold - DE - 1 - Crew Quarters 2", "Module - Echohold - DE - 1 - Lab Testing", "Module - Echohold - DE - 1 - Medical Room", "Module - Echohold - DE - 1 - Storage Room" };

		private static readonly string[] EchoholdExtraction1Names = new string[1] { "Module - Echohold - E - 1 - Lab" };

		private readonly Harmony _echoholdHarmony = new Harmony("empress.repo.echoholdcompatpatch");

		private AssetBundle? _echoholdBundle;

		private bool _echoholdRepairApplied;

		private bool _echoholdRepairQueued;

		private bool _echoholdItemsRepairApplied;

		private bool _echoholdLoggedMissingBundle;

		private bool _echoholdLoggedMissingPrefabs;

		private bool _echoholdLoggedDoorMapFallback;

		internal static EchoholdCompatPatchPlugin? Instance { get; private set; }

		private void Awake()
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			Instance = this;
			GameObject gameObject = ((Component)this).gameObject;
			((Object)gameObject).hideFlags = (HideFlags)(((Object)gameObject).hideFlags | 0x23);
			BundleLoader.OnAllBundlesLoaded += EchoholdHandleBundlesLoaded;
			_echoholdHarmony.PatchAll();
			EchoholdPatchUnityWarningFilter();
			if ((Object)(object)RunManager.instance != (Object)null)
			{
				((MonoBehaviour)this).StartCoroutine(EchoholdRepairWhenReady());
			}
		}

		private void EchoholdHandleBundlesLoaded()
		{
			if (_echoholdRepairQueued || _echoholdRepairApplied)
			{
				return;
			}
			_echoholdRepairQueued = true;
			try
			{
				EchoholdTryRepairLevel();
			}
			finally
			{
				_echoholdRepairQueued = false;
			}
		}

		private void EchoholdPatchUnityWarningFilter()
		{
			//IL_007c: Unknown result type (might be due to invalid IL or missing references)
			//IL_008a: Expected O, but got Unknown
			//IL_00ff: Unknown result type (might be due to invalid IL or missing references)
			//IL_010d: Expected O, but got Unknown
			Type type = AccessTools.TypeByName("UnityEngine.DebugLogHandler");
			if (!(type == null))
			{
				MethodInfo methodInfo = AccessTools.Method(type, "LogFormat", new Type[4]
				{
					typeof(LogType),
					typeof(Object),
					typeof(string),
					typeof(object[])
				}, (Type[])null);
				if (methodInfo != null)
				{
					_echoholdHarmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(EchoholdCompatPatchPlugin), "EchoholdSuppressMissingScriptWarningPrefix", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
				}
				MethodInfo methodInfo2 = AccessTools.Method(type, "LogFormat", new Type[5]
				{
					typeof(LogType),
					typeof(LogOption),
					typeof(Object),
					typeof(string),
					typeof(object[])
				}, (Type[])null);
				if (methodInfo2 != null)
				{
					_echoholdHarmony.Patch((MethodBase)methodInfo2, new HarmonyMethod(typeof(EchoholdCompatPatchPlugin), "EchoholdSuppressMissingScriptWarningPrefix", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
				}
			}
		}

		private IEnumerator EchoholdRepairWhenReady()
		{
			yield return null;
			for (int attempt = 0; attempt < 120; attempt++)
			{
				if (_echoholdRepairApplied)
				{
					break;
				}
				if (EchoholdTryRepairLevel())
				{
					break;
				}
				yield return null;
			}
			_echoholdRepairQueued = false;
		}

		internal bool EchoholdTryRepairCurrentLevel()
		{
			List<Level> list = new List<Level>();
			if ((Object)(object)LevelGenerator.Instance != (Object)null && (Object)(object)LevelGenerator.Instance.Level != (Object)null)
			{
				list.Add(LevelGenerator.Instance.Level);
			}
			if ((Object)(object)RunManager.instance != (Object)null && (Object)(object)RunManager.instance.levelCurrent != (Object)null)
			{
				list.Add(RunManager.instance.levelCurrent);
			}
			return EchoholdTryRepairLevel(list);
		}

		private bool EchoholdTryRepairLevel(IEnumerable<Level>? candidates = null)
		{
			if (_echoholdRepairApplied)
			{
				return true;
			}
			Level val = EchoholdFindLevel(candidates) ?? EchoholdFindLevel(Levels.AllLevels);
			if ((Object)(object)val == (Object)null)
			{
				return false;
			}
			AssetBundle val2 = EchoholdGetBundle();
			if ((Object)(object)val2 == (Object)null)
			{
				if (!_echoholdLoggedMissingBundle)
				{
					_echoholdLoggedMissingBundle = true;
					((BaseUnityPlugin)this).Logger.LogWarning((object)"Empress Echohold Compat Patch could not locate the Echohold bundle.");
				}
				return false;
			}
			_echoholdLoggedMissingBundle = false;
			EchoholdPrefabBuckets echoholdPrefabBuckets = EchoholdCollectPrefabs(val2);
			if (echoholdPrefabBuckets.StartRooms.Count == 0 || echoholdPrefabBuckets.TotalModuleCount == 0)
			{
				if (!_echoholdLoggedMissingPrefabs)
				{
					_echoholdLoggedMissingPrefabs = true;
					((BaseUnityPlugin)this).Logger.LogError((object)"Empress Echohold Compat Patch could not rebuild the Echohold prefab lists from the original bundle.");
				}
				return false;
			}
			_echoholdLoggedMissingPrefabs = false;
			EchoholdApplyHideFlags((Object)(object)val2);
			EchoholdApplyHideFlags((Object)(object)val);
			EchoholdEnsureLevelFallbackData(val);
			EchoholdEnsureLevelLoadingGraphics(val, val2);
			EchoholdTryRepairItems(val2);
			EchoholdRegisterLevelObjects(val);
			val.StartRooms = EchoholdRegisterPrefabs(val, "StartRoom", echoholdPrefabBuckets.StartRooms);
			val.ModulesNormal1 = EchoholdRegisterPrefabs(val, "Normal", echoholdPrefabBuckets.Normal1);
			val.ModulesPassage1 = EchoholdRegisterPrefabs(val, "Passage", echoholdPrefabBuckets.Passage1);
			val.ModulesDeadEnd1 = EchoholdRegisterPrefabs(val, "DeadEnd", echoholdPrefabBuckets.DeadEnd1);
			val.ModulesExtraction1 = EchoholdRegisterPrefabs(val, "Extraction", echoholdPrefabBuckets.Extraction1);
			val.ModulesNormal2 = EchoholdRegisterPrefabs(val, "Normal", echoholdPrefabBuckets.Normal2);
			val.ModulesPassage2 = EchoholdRegisterPrefabs(val, "Passage", echoholdPrefabBuckets.Passage2);
			val.ModulesDeadEnd2 = EchoholdRegisterPrefabs(val, "DeadEnd", echoholdPrefabBuckets.DeadEnd2);
			val.ModulesExtraction2 = EchoholdRegisterPrefabs(val, "Extraction", echoholdPrefabBuckets.Extraction2);
			val.ModulesNormal3 = EchoholdRegisterPrefabs(val, "Normal", echoholdPrefabBuckets.Normal3);
			val.ModulesPassage3 = EchoholdRegisterPrefabs(val, "Passage", echoholdPrefabBuckets.Passage3);
			val.ModulesDeadEnd3 = EchoholdRegisterPrefabs(val, "DeadEnd", echoholdPrefabBuckets.DeadEnd3);
			val.ModulesExtraction3 = EchoholdRegisterPrefabs(val, "Extraction", echoholdPrefabBuckets.Extraction3);
			_echoholdRepairApplied = val.StartRooms.Count > 0 && EchoholdCountModules(val) > 0;
			if (_echoholdRepairApplied)
			{
				((BaseUnityPlugin)this).Logger.LogInfo((object)$"Empress Echohold Compat Patch repaired {((Object)val).name} with {val.StartRooms.Count} start rooms and {EchoholdCountModules(val)} modules.");
			}
			return _echoholdRepairApplied;
		}

		private static Level? EchoholdFindLevel(IEnumerable<Level>? candidates)
		{
			if (candidates == null)
			{
				return null;
			}
			foreach (Level candidate in candidates)
			{
				if (EchoholdIsEchoholdLevel(candidate))
				{
					return candidate;
				}
			}
			return null;
		}

		private AssetBundle? EchoholdGetBundle()
		{
			if ((Object)(object)_echoholdBundle != (Object)null)
			{
				return _echoholdBundle;
			}
			foreach (AssetBundle allLoadedAssetBundle in AssetBundle.GetAllLoadedAssetBundles())
			{
				if (EchoholdBundleMatches(allLoadedAssetBundle))
				{
					_echoholdBundle = allLoadedAssetBundle;
					return _echoholdBundle;
				}
			}
			string text = Directory.GetFiles(Paths.PluginPath, "Echohold.repobundle", SearchOption.AllDirectories).FirstOrDefault();
			if (string.IsNullOrWhiteSpace(text))
			{
				return null;
			}
			_echoholdBundle = AssetBundle.LoadFromFile(text);
			if ((Object)(object)_echoholdBundle != (Object)null)
			{
				return _echoholdBundle;
			}
			foreach (AssetBundle allLoadedAssetBundle2 in AssetBundle.GetAllLoadedAssetBundles())
			{
				if (EchoholdBundleMatches(allLoadedAssetBundle2))
				{
					_echoholdBundle = allLoadedAssetBundle2;
					return _echoholdBundle;
				}
			}
			return _echoholdBundle;
		}

		private static bool EchoholdBundleMatches(AssetBundle? bundle)
		{
			if ((Object)(object)bundle == (Object)null)
			{
				return false;
			}
			try
			{
				if (!string.IsNullOrWhiteSpace(((Object)bundle).name) && ((Object)bundle).name.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) >= 0)
				{
					return true;
				}
			}
			catch
			{
			}
			try
			{
				if (bundle.GetAllAssetNames().Any((string assetName) => assetName.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) >= 0 || assetName.EndsWith("level - echohold.asset", StringComparison.OrdinalIgnoreCase)))
				{
					return true;
				}
			}
			catch
			{
			}
			try
			{
				Level[] array = bundle.LoadAllAssets<Level>();
				for (int i = 0; i < array.Length; i++)
				{
					if (EchoholdIsEchoholdLevel(array[i]))
					{
						return true;
					}
				}
			}
			catch
			{
			}
			try
			{
				GameObject[] array2 = bundle.LoadAllAssets<GameObject>();
				foreach (GameObject val in array2)
				{
					if (!((Object)(object)val == (Object)null) && (((Object)val).name.StartsWith("Start Room - Echohold -", StringComparison.OrdinalIgnoreCase) || ((Object)val).name.StartsWith("Module - Echohold -", StringComparison.OrdinalIgnoreCase)))
					{
						return true;
					}
				}
			}
			catch
			{
			}
			return false;
		}

		private static EchoholdPrefabBuckets EchoholdCollectPrefabs(AssetBundle bundle)
		{
			//IL_0113: Unknown result type (might be due to invalid IL or missing references)
			//IL_0118: Unknown result type (might be due to invalid IL or missing references)
			//IL_015c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0161: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a1: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a6: Unknown result type (might be due to invalid IL or missing references)
			Dictionary<string, GameObject> dictionary = new Dictionary<string, GameObject>(StringComparer.OrdinalIgnoreCase);
			StartRoom[] array = bundle.LoadAllAssets<StartRoom>();
			foreach (StartRoom val in array)
			{
				EchoholdAddAssetByName(dictionary, ((Object)(object)val != (Object)null) ? ((Component)val).gameObject : null);
			}
			Module[] array2 = bundle.LoadAllAssets<Module>();
			foreach (Module val2 in array2)
			{
				EchoholdAddAssetByName(dictionary, ((Object)(object)val2 != (Object)null) ? ((Component)val2).gameObject : null);
			}
			GameObject[] array3 = bundle.LoadAllAssets<GameObject>();
			foreach (GameObject prefab in array3)
			{
				EchoholdAddAssetByName(dictionary, prefab);
			}
			if (!dictionary.Keys.Any((string name) => name.StartsWith("Start Room - Echohold -", StringComparison.OrdinalIgnoreCase)) || !dictionary.Keys.Any((string name) => name.StartsWith("Module - Echohold -", StringComparison.OrdinalIgnoreCase)))
			{
				array = Resources.FindObjectsOfTypeAll<StartRoom>();
				Scene scene;
				foreach (StartRoom val3 in array)
				{
					if (!((Object)(object)val3 == (Object)null))
					{
						scene = ((Component)val3).gameObject.scene;
						if (!((Scene)(ref scene)).IsValid())
						{
							EchoholdAddAssetByName(dictionary, ((Component)val3).gameObject);
						}
					}
				}
				array2 = Resources.FindObjectsOfTypeAll<Module>();
				foreach (Module val4 in array2)
				{
					if (!((Object)(object)val4 == (Object)null))
					{
						scene = ((Component)val4).gameObject.scene;
						if (!((Scene)(ref scene)).IsValid())
						{
							EchoholdAddAssetByName(dictionary, ((Component)val4).gameObject);
						}
					}
				}
				array3 = Resources.FindObjectsOfTypeAll<GameObject>();
				foreach (GameObject val5 in array3)
				{
					if (!((Object)(object)val5 == (Object)null))
					{
						scene = val5.scene;
						if (!((Scene)(ref scene)).IsValid())
						{
							EchoholdAddAssetByName(dictionary, val5);
						}
					}
				}
			}
			return new EchoholdPrefabBuckets
			{
				StartRooms = EchoholdResolvePrefabs(dictionary, EchoholdStartRoomNames),
				Normal1 = EchoholdResolvePrefabs(dictionary, EchoholdNormal1Names),
				Passage1 = EchoholdResolvePrefabs(dictionary, EchoholdPassage1Names),
				DeadEnd1 = EchoholdResolvePrefabs(dictionary, EchoholdDeadEnd1Names),
				Extraction1 = EchoholdResolvePrefabs(dictionary, EchoholdExtraction1Names),
				Normal2 = new List<GameObject>(),
				Passage2 = new List<GameObject>(),
				DeadEnd2 = new List<GameObject>(),
				Extraction2 = new List<GameObject>(),
				Normal3 = new List<GameObject>(),
				Passage3 = new List<GameObject>(),
				DeadEnd3 = new List<GameObject>(),
				Extraction3 = new List<GameObject>()
			};
		}

		private static void EchoholdAddAssetByName(IDictionary<string, GameObject> prefabsByName, GameObject? prefab)
		{
			if (!((Object)(object)prefab == (Object)null) && !string.IsNullOrWhiteSpace(((Object)prefab).name) && !prefabsByName.ContainsKey(((Object)prefab).name))
			{
				prefabsByName[((Object)prefab).name] = prefab;
			}
		}

		private static List<GameObject> EchoholdResolvePrefabs(IReadOnlyDictionary<string, GameObject> prefabsByName, IEnumerable<string> names)
		{
			List<GameObject> list = new List<GameObject>();
			foreach (string name in names)
			{
				if (prefabsByName.TryGetValue(name, out GameObject value))
				{
					list.Add(value);
				}
			}
			return list;
		}

		private static void EchoholdRegisterLevelObjects(Level level)
		{
			if (level.ConnectObject != null)
			{
				GameObject val = EchoholdResolvePrefab(level.ConnectObject);
				if ((Object)(object)val != (Object)null)
				{
					EchoholdRegisterNetworkPrefab("Level/" + EchoholdGetLevelPath(level) + "/Other/" + EchoholdGetPrefabName(level.ConnectObject, val), val);
				}
			}
			if (level.BlockObject != null)
			{
				GameObject val2 = EchoholdResolvePrefab(level.BlockObject);
				if ((Object)(object)val2 != (Object)null)
				{
					EchoholdRegisterNetworkPrefab("Level/" + EchoholdGetLevelPath(level) + "/Other/" + EchoholdGetPrefabName(level.BlockObject, val2), val2);
				}
			}
		}

		private static string EchoholdGetLevelPath(Level level)
		{
			if (!string.IsNullOrWhiteSpace(((Object)level).name))
			{
				return ((Object)level).name;
			}
			return "Echohold";
		}

		private static string EchoholdGetPrefabName(PrefabRef prefabRef, GameObject prefab)
		{
			if (!string.IsNullOrWhiteSpace(prefabRef.PrefabName))
			{
				return prefabRef.PrefabName;
			}
			return ((Object)prefab).name;
		}

		private static GameObject? EchoholdResolvePrefab(PrefabRef? prefabRef)
		{
			if (prefabRef == null)
			{
				return null;
			}
			if (prefabRef.IsValid())
			{
				return prefabRef.Prefab;
			}
			AssetBundle bundle = prefabRef.Bundle;
			if ((Object)(object)bundle == (Object)null || string.IsNullOrWhiteSpace(prefabRef.PrefabName))
			{
				return null;
			}
			GameObject[] array = bundle.LoadAllAssets<GameObject>();
			foreach (GameObject val in array)
			{
				if ((Object)(object)val != (Object)null && string.Equals(((Object)val).name, prefabRef.PrefabName, StringComparison.OrdinalIgnoreCase))
				{
					return val;
				}
			}
			return null;
		}

		private static List<PrefabRef> EchoholdRegisterPrefabs(Level level, string moduleTypeName, IEnumerable<GameObject> prefabs)
		{
			List<PrefabRef> list = new List<PrefabRef>();
			foreach (GameObject item in prefabs.OrderBy<GameObject, string>((GameObject gameObject) => ((Object)gameObject).name, StringComparer.OrdinalIgnoreCase))
			{
				PrefabRef val = EchoholdRegisterNetworkPrefab("Level/" + ((Object)level).name + "/" + moduleTypeName + "/" + ((Object)item).name, item);
				if (val != null)
				{
					list.Add(val);
				}
			}
			return list;
		}

		private static PrefabRef? EchoholdRegisterNetworkPrefab(string prefabId, GameObject prefab)
		{
			PrefabRef val = EchoholdGetRegisteredPrefabRef(prefabId, prefab);
			if (val != null)
			{
				return val;
			}
			EchoholdPreparePrefab(prefab);
			Utilities.FixAudioMixerGroups(prefab);
			return NetworkPrefabs.RegisterNetworkPrefab(prefabId, prefab);
		}

		private static PrefabRef? EchoholdGetRegisteredPrefabRef(string prefabId, GameObject prefab)
		{
			if (!NetworkPrefabs.PrefabRefs.TryGetValue(prefabId, out var value) || value == null)
			{
				return null;
			}
			if ((Object)(object)value.Prefab == (Object)null || (Object)(object)value.Prefab == (Object)(object)prefab)
			{
				return value;
			}
			return null;
		}

		private static void EchoholdPreparePrefab(GameObject prefab)
		{
			EchoholdApplyHideFlags((Object)(object)prefab);
			EchoholdEnsureVehicleSupport(prefab);
			EchoholdNormalizeBoxColliderSizes(prefab);
			EchoholdIgnoreUnreadableMeshesForNavMesh(prefab);
			EchoholdEnsureItemComponentReferences(prefab);
			EchoholdEnsurePlasmaComponentReferences(prefab);
			EchoholdAssignFallbackAudioMixerGroups(prefab);
			EchoholdAssignFallbackPhysAttributes(prefab);
		}

		private static void EchoholdEnsureVehicleSupport(GameObject prefab)
		{
			if (!((Object)(object)prefab == (Object)null) && EchoholdIsStartRoomPrefab(prefab))
			{
				EchoholdEnsureVehicleItemVolumes(prefab);
				EchoholdEnsureVehicleChargingStation(prefab);
			}
		}

		private static bool EchoholdIsStartRoomPrefab(GameObject prefab)
		{
			GameObject prefab2 = prefab;
			if (!((Object)(object)prefab2.GetComponentInChildren<StartRoom>(true) != (Object)null))
			{
				return EchoholdStartRoomNames.Any((string name) => string.Equals(((Object)prefab2).name, name, StringComparison.OrdinalIgnoreCase));
			}
			return true;
		}

		private static void EchoholdEnsureVehicleItemVolumes(GameObject prefab)
		{
			int num = prefab.GetComponentsInChildren<ItemVolume>(true).Count(EchoholdIsVehicleItemVolume);
			if (num < 4)
			{
				Transform parent = EchoholdFindOrCreateVehicleSupportRoot(prefab);
				Transform anchor = EchoholdFindTruckAnchor(prefab);
				for (int i = num; i < 4; i++)
				{
					EchoholdCreateVehicleItemVolume(parent, anchor, i);
				}
			}
		}

		private static bool EchoholdIsVehicleItemVolume(ItemVolume itemVolume)
		{
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_000e: Invalid comparison between Unknown and I4
			return (int)EchoholdGetComponentField<itemVolume>((Component)(object)itemVolume, "itemVolume", (itemVolume)0) == 9;
		}

		private static void EchoholdCreateVehicleItemVolume(Transform parent, Transform anchor, int index)
		{
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0020: Expected O, but got Unknown
			//IL_003c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0042: Unknown result type (might be due to invalid IL or missing references)
			//IL_0069: Unknown result type (might be due to invalid IL or missing references)
			//IL_006f: Expected O, but got Unknown
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_0097: 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)
			GameObject val = new GameObject((index == 0) ? "Item Volume vehicle" : $"Item Volume vehicle ({index})");
			val.SetActive(false);
			val.transform.SetParent(parent, false);
			val.transform.SetPositionAndRotation(EchoholdGetVehicleVolumePosition(anchor, index), anchor.rotation);
			ItemVolume target = val.AddComponent<ItemVolume>();
			EchoholdSetComponentField((Component)(object)target, "itemVolume", (object)(itemVolume)9);
			GameObject val2 = new GameObject("Vehicle");
			val2.transform.SetParent(val.transform, false);
			val2.transform.localPosition = Vector3.zero;
			val2.transform.localRotation = Quaternion.identity;
			val2.transform.localScale = new Vector3(2.6f, 1.4f, 4f);
			EchoholdSetComponentField((Component)(object)target, "volumes", new List<GameObject> { val2 });
			EchoholdApplyHideFlags((Object)(object)val);
		}

		private static Vector3 EchoholdGetVehicleVolumePosition(Transform anchor, int index)
		{
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_002a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			//IL_003b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_005a: Unknown result type (might be due to invalid IL or missing references)
			float num = ((index % 2 == 0) ? (-2f) : 2f);
			float num2 = 2.5f + (float)(index / 2) * 2f;
			return anchor.position + anchor.right * num + anchor.forward * num2 + Vector3.up * 0.25f;
		}

		private static Transform EchoholdFindTruckAnchor(GameObject prefab)
		{
			LevelPoint[] componentsInChildren = prefab.GetComponentsInChildren<LevelPoint>(true);
			foreach (LevelPoint val in componentsInChildren)
			{
				if ((Object)(object)val != (Object)null && EchoholdGetComponentField((Component)(object)val, "Truck", fallback: false))
				{
					return ((Component)val).transform;
				}
			}
			RoomVolume[] componentsInChildren2 = prefab.GetComponentsInChildren<RoomVolume>(true);
			foreach (RoomVolume val2 in componentsInChildren2)
			{
				if ((Object)(object)val2 != (Object)null && EchoholdGetComponentField((Component)(object)val2, "Truck", fallback: false))
				{
					return ((Component)val2).transform;
				}
			}
			return prefab.transform;
		}

		private static Transform EchoholdFindOrCreateVehicleSupportRoot(GameObject prefab)
		{
			//IL_003c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			//IL_0053: Unknown result type (might be due to invalid IL or missing references)
			//IL_0059: Expected O, but got Unknown
			Transform val = ((IEnumerable<Transform>)prefab.GetComponentsInChildren<Transform>(true)).FirstOrDefault((Func<Transform, bool>)((Transform child) => (Object)(object)child != (Object)null && string.Equals(((Object)child).name, "Empress Vehicle Support", StringComparison.OrdinalIgnoreCase)));
			if ((Object)(object)val != (Object)null)
			{
				return val;
			}
			GameObject val2 = new GameObject("Empress Vehicle Support");
			val2.transform.SetParent(prefab.transform, false);
			EchoholdApplyHideFlags((Object)val2);
			return val2.transform;
		}

		private static void EchoholdEnsureVehicleChargingStation(GameObject prefab)
		{
			//IL_00ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ca: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cf: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00de: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e9: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ee: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f8: Unknown result type (might be due to invalid IL or missing references)
			//IL_008f: Unknown result type (might be due to invalid IL or missing references)
			//IL_009a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0123: Unknown result type (might be due to invalid IL or missing references)
			//IL_0139: 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_0163: Unknown result type (might be due to invalid IL or missing references)
			if (prefab.GetComponentsInChildren<ChargingStation>(true).Any(EchoholdIsVehicleChargingStation))
			{
				return;
			}
			ChargingStation val = EchoholdFindFallbackChargingStationTemplate();
			if (!((Object)(object)val == (Object)null) && EchoholdIsVehicleChargingStation(val))
			{
				ChargingStation val2 = EchoholdFindLegacyChargingStation(prefab);
				Transform val3 = EchoholdFindOrCreateVehicleSupportRoot(prefab);
				Transform val4 = EchoholdFindTruckAnchor(prefab);
				GameObject val5 = EchoholdCloneInactiveChargingStationTemplate(val);
				((Object)val5).name = "Charging Station New";
				val5.transform.SetParent(val3, false);
				if ((Object)(object)val2 != (Object)null)
				{
					val5.transform.SetPositionAndRotation(((Component)val2).transform.position, ((Component)val2).transform.rotation);
					((Component)val2).gameObject.SetActive(false);
				}
				else
				{
					val5.transform.SetPositionAndRotation(val4.position + val4.forward * 6.5f + Vector3.up * 0.05f, Quaternion.LookRotation(-val4.forward, Vector3.up));
				}
				Transform val6 = EchoholdFindChildByExactName(val5.transform, "Charge Area");
				if ((Object)(object)val6 != (Object)null)
				{
					val6.localScale = new Vector3(Mathf.Max(val6.localScale.x, 4f), Mathf.Max(val6.localScale.y, 2f), Mathf.Max(val6.localScale.z, 4f));
				}
				EchoholdApplyHideFlags((Object)(object)val5);
				Utilities.FixAudioMixerGroups(val5);
			}
		}

		private static GameObject EchoholdCloneInactiveChargingStationTemplate(ChargingStation template)
		{
			GameObject gameObject = ((Component)template).gameObject;
			bool activeSelf = gameObject.activeSelf;
			try
			{
				if (activeSelf)
				{
					gameObject.SetActive(false);
				}
				GameObject obj = Object.Instantiate<GameObject>(gameObject);
				obj.SetActive(false);
				return obj;
			}
			finally
			{
				if ((Object)(object)gameObject != (Object)null && activeSelf)
				{
					gameObject.SetActive(true);
				}
			}
		}

		internal static void EchoholdActivateVehicleChargingStation(StartRoom? startRoom)
		{
			if ((Object)(object)startRoom == (Object)null || !EchoholdIsCurrentLevel() || !EchoholdIsStartRoomPrefab(((Component)startRoom).gameObject))
			{
				return;
			}
			ChargingStation[] componentsInChildren = ((Component)startRoom).GetComponentsInChildren<ChargingStation>(true);
			foreach (ChargingStation val in componentsInChildren)
			{
				if ((Object)(object)val != (Object)null && EchoholdIsVehicleChargingStation(val) && string.Equals(((Object)((Component)val).gameObject).name, "Charging Station New", StringComparison.OrdinalIgnoreCase) && !((Component)val).gameObject.activeSelf)
				{
					((Component)val).gameObject.SetActive(true);
				}
			}
			ItemVolume[] componentsInChildren2 = ((Component)startRoom).GetComponentsInChildren<ItemVolume>(true);
			foreach (ItemVolume val2 in componentsInChildren2)
			{
				if ((Object)(object)val2 != (Object)null && EchoholdIsVehicleItemVolume(val2) && !((Component)val2).gameObject.activeSelf)
				{
					((Component)val2).gameObject.SetActive(true);
				}
			}
		}

		private static ChargingStation? EchoholdFindFallbackChargingStationTemplate()
		{
			ChargingStation val = EchoholdFindChargingStationTemplateFromLevels();
			if ((Object)(object)val != (Object)null && EchoholdIsVehicleChargingStation(val))
			{
				return val;
			}
			return Resources.FindObjectsOfTypeAll<ChargingStation>().Where(delegate(ChargingStation candidate)
			{
				//IL_000f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0014: Unknown result type (might be due to invalid IL or missing references)
				if ((Object)(object)candidate != (Object)null)
				{
					Scene scene = ((Component)candidate).gameObject.scene;
					return !((Scene)(ref scene)).IsValid();
				}
				return false;
			}).OrderByDescending(EchoholdIsVehicleChargingStation)
				.FirstOrDefault() ?? val;
		}

		private static ChargingStation? EchoholdFindChargingStationTemplateFromLevels()
		{
			ChargingStation val = null;
			if (RunManager.instance?.levels == null)
			{
				return val;
			}
			foreach (Level level in RunManager.instance.levels)
			{
				if ((Object)(object)level == (Object)null || EchoholdIsEchoholdLevel(level) || level.StartRooms == null)
				{
					continue;
				}
				foreach (PrefabRef startRoom in level.StartRooms)
				{
					GameObject val2 = null;
					try
					{
						val2 = EchoholdResolvePrefab(startRoom);
					}
					catch
					{
					}
					if ((Object)(object)val2 == (Object)null)
					{
						continue;
					}
					ChargingStation[] componentsInChildren = val2.GetComponentsInChildren<ChargingStation>(true);
					foreach (ChargingStation val3 in componentsInChildren)
					{
						if (!((Object)(object)val3 == (Object)null))
						{
							if (EchoholdIsVehicleChargingStation(val3))
							{
								return val3;
							}
							if (val == null)
							{
								val = val3;
							}
						}
					}
				}
			}
			return val;
		}

		private static ChargingStation? EchoholdFindLegacyChargingStation(GameObject prefab)
		{
			return ((IEnumerable<ChargingStation>)prefab.GetComponentsInChildren<ChargingStation>(true)).FirstOrDefault((Func<ChargingStation, bool>)((ChargingStation candidate) => (Object)(object)candidate != (Object)null && !EchoholdIsVehicleChargingStation(candidate)));
		}

		private static bool EchoholdIsVehicleChargingStation(ChargingStation? chargingStation)
		{
			if ((Object)(object)chargingStation == (Object)null)
			{
				return false;
			}
			Transform transform = ((Component)chargingStation).transform;
			if ((Object)(object)EchoholdFindChildByExactName(transform, "Charge Area") != (Object)null)
			{
				return (Object)(object)EchoholdFindChildByExactName(transform, "Line Between Two Points") != (Object)null;
			}
			return false;
		}

		private static Transform? EchoholdFindChildByExactName(Transform root, string name)
		{
			string name2 = name;
			return ((IEnumerable<Transform>)((Component)root).GetComponentsInChildren<Transform>(true)).FirstOrDefault((Func<Transform, bool>)((Transform child) => (Object)(object)child != (Object)null && string.Equals(((Object)child).name, name2, StringComparison.OrdinalIgnoreCase)));
		}

		private static T EchoholdGetComponentField<T>(Component target, string fieldName, T fallback)
		{
			if ((Object)(object)target == (Object)null)
			{
				return fallback;
			}
			try
			{
				if (AccessTools.Field(((object)target).GetType(), fieldName) == null)
				{
					return fallback;
				}
				return (T)((Traverse.Create((object)target).Field(fieldName).GetValue() is T val) ? ((object)val) : ((object)fallback));
			}
			catch
			{
				return fallback;
			}
		}

		private static void EchoholdSetComponentField(Component target, string fieldName, object value)
		{
			if ((Object)(object)target == (Object)null)
			{
				return;
			}
			try
			{
				if (!(AccessTools.Field(((object)target).GetType(), fieldName) == null))
				{
					Traverse.Create((object)target).Field(fieldName).SetValue(value);
				}
			}
			catch
			{
			}
		}

		private static void EchoholdNormalizeBoxColliderSizes(GameObject prefab)
		{
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0037: Unknown result type (might be due to invalid IL or missing references)
			//IL_0042: Unknown result type (might be due to invalid IL or missing references)
			//IL_0052: Unknown result type (might be due to invalid IL or missing references)
			//IL_0053: Unknown result type (might be due to invalid IL or missing references)
			//IL_005d: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)prefab == (Object)null)
			{
				return;
			}
			BoxCollider[] componentsInChildren = prefab.GetComponentsInChildren<BoxCollider>(true);
			Vector3 val2 = default(Vector3);
			foreach (BoxCollider val in componentsInChildren)
			{
				if (!((Object)(object)val == (Object)null))
				{
					Vector3 size = val.size;
					((Vector3)(ref val2))..ctor(Mathf.Abs(size.x), Mathf.Abs(size.y), Mathf.Abs(size.z));
					if (size != val2)
					{
						val.size = val2;
					}
				}
			}
		}

		private static void EchoholdIgnoreUnreadableMeshesForNavMesh(GameObject prefab)
		{
			if ((Object)(object)prefab == (Object)null)
			{
				return;
			}
			MeshFilter[] componentsInChildren = prefab.GetComponentsInChildren<MeshFilter>(true);
			foreach (MeshFilter val in componentsInChildren)
			{
				if (!((Object)(object)((val != null) ? val.sharedMesh : null) == (Object)null) && !EchoholdMeshIsReadable(val.sharedMesh))
				{
					EchoholdIgnoreObjectFromNavMeshBuild(((Component)val).gameObject);
				}
			}
			SkinnedMeshRenderer[] componentsInChildren2 = prefab.GetComponentsInChildren<SkinnedMeshRenderer>(true);
			foreach (SkinnedMeshRenderer val2 in componentsInChildren2)
			{
				if (!((Object)(object)((val2 != null) ? val2.sharedMesh : null) == (Object)null) && !EchoholdMeshIsReadable(val2.sharedMesh))
				{
					EchoholdIgnoreObjectFromNavMeshBuild(((Component)val2).gameObject);
				}
			}
		}

		private static bool EchoholdMeshIsReadable(Mesh mesh)
		{
			try
			{
				return mesh.isReadable;
			}
			catch
			{
				return false;
			}
		}

		private static void EchoholdIgnoreObjectFromNavMeshBuild(GameObject gameObject)
		{
			if (!((Object)(object)gameObject == (Object)null))
			{
				NavMeshModifier obj = gameObject.GetComponent<NavMeshModifier>() ?? gameObject.AddComponent<NavMeshModifier>();
				obj.ignoreFromBuild = true;
				obj.applyToChildren = false;
			}
		}

		private static void EchoholdEnsureItemComponentReferences(GameObject prefab)
		{
			if ((Object)(object)prefab == (Object)null)
			{
				return;
			}
			ItemAttributes[] componentsInChildren = prefab.GetComponentsInChildren<ItemAttributes>(true);
			foreach (ItemAttributes val in componentsInChildren)
			{
				if (!((Object)(object)val == (Object)null))
				{
					EchoholdSetFieldIfNull((Component)(object)val, "photonView", (Object?)(object)(((Component)val).GetComponent<PhotonView>() ?? ((Component)val).GetComponentInParent<PhotonView>()));
					EchoholdSetFieldIfNull((Component)(object)val, "roomVolumeCheck", (Object?)(object)(((Component)val).GetComponent<RoomVolumeCheck>() ?? ((Component)val).GetComponentInParent<RoomVolumeCheck>()));
					EchoholdSetFieldIfNull((Component)(object)val, "itemEquippable", (Object?)(object)(((Component)val).GetComponent<ItemEquippable>() ?? ((Component)val).GetComponentInParent<ItemEquippable>()));
					EchoholdSetFieldIfNull((Component)(object)val, "physGrabObject", (Object?)(object)(((Component)val).GetComponent<PhysGrabObject>() ?? ((Component)val).GetComponentInChildren<PhysGrabObject>(true) ?? ((Component)val).GetComponentInParent<PhysGrabObject>()));
					EchoholdSetFieldIfNull((Component)(object)val, "itemToggle", (Object?)(object)(((Component)val).GetComponent<ItemToggle>() ?? ((Component)val).GetComponentInParent<ItemToggle>()));
				}
			}
		}

		private static void EchoholdEnsurePlasmaComponentReferences(GameObject prefab)
		{
			if ((Object)(object)prefab == (Object)null)
			{
				return;
			}
			Component val = EchoholdFindComponentByTypeName(prefab, "PlasmaEnergySystem");
			Component[] componentsInChildren = prefab.GetComponentsInChildren<Component>(true);
			foreach (Component val2 in componentsInChildren)
			{
				if (!((Object)(object)val2 == (Object)null))
				{
					string name = ((object)val2).GetType().Name;
					if (string.Equals(name, "ItemPlasmaGun", StringComparison.Ordinal))
					{
						EchoholdSetFieldIfNull(val2, "physGrabObject", (Object?)(object)(val2.GetComponent<PhysGrabObject>() ?? val2.GetComponentInChildren<PhysGrabObject>(true) ?? val2.GetComponentInParent<PhysGrabObject>()));
						EchoholdSetFieldIfNull(val2, "itemToggle", (Object?)(object)(val2.GetComponent<ItemToggle>() ?? val2.GetComponentInParent<ItemToggle>()));
						EchoholdSetFieldIfNull(val2, "plasmaEnergySystem", (Object?)(object)(val ?? EchoholdFindComponentByTypeName(val2.gameObject, "PlasmaEnergySystem")));
						EchoholdSetFieldIfNull(val2, "photonView", (Object?)(object)(val2.GetComponent<PhotonView>() ?? val2.GetComponentInParent<PhotonView>()));
						EchoholdSetFieldIfNull(val2, "impactDetector", (Object?)(object)(val2.GetComponent<PhysGrabObjectImpactDetector>() ?? val2.GetComponentInParent<PhysGrabObjectImpactDetector>()));
						EchoholdSetFieldIfNull(val2, "itemEquippable", (Object?)(object)(val2.GetComponent<ItemEquippable>() ?? val2.GetComponentInParent<ItemEquippable>()));
						EchoholdSetFieldIfNull(val2, "roomVolumeCheck", (Object?)(object)(val2.GetComponent<RoomVolumeCheck>() ?? val2.GetComponentInParent<RoomVolumeCheck>()));
					}
					else if (string.Equals(name, "PlasmaVisualLogic", StringComparison.Ordinal))
					{
						EchoholdSetFieldIfNull(val2, "plasmaEnergySystem", (Object?)(object)(val ?? EchoholdFindComponentByTypeName(val2.gameObject, "PlasmaEnergySystem")));
					}
				}
			}
		}

		private static Component? EchoholdFindComponentByTypeName(GameObject root, string typeName)
		{
			if ((Object)(object)root == (Object)null || string.IsNullOrWhiteSpace(typeName))
			{
				return null;
			}
			Component[] componentsInChildren = root.GetComponentsInChildren<Component>(true);
			foreach (Component val in componentsInChildren)
			{
				if ((Object)(object)val != (Object)null && string.Equals(((object)val).GetType().Name, typeName, StringComparison.Ordinal))
				{
					return val;
				}
			}
			return null;
		}

		private static void EchoholdSetFieldIfNull(Component target, string fieldName, Object? value)
		{
			if ((Object)(object)target == (Object)null || value == (Object)null || string.IsNullOrWhiteSpace(fieldName))
			{
				return;
			}
			try
			{
				if (!(AccessTools.Field(((object)target).GetType(), fieldName) == null))
				{
					Traverse val = Traverse.Create((object)target).Field(fieldName);
					if (val.GetValue() == null)
					{
						val.SetValue((object)value);
					}
				}
			}
			catch
			{
			}
		}

		private static void EchoholdAssignFallbackAudioMixerGroups(GameObject prefab)
		{
			AudioMixerGroup val = EchoholdGetFallbackAudioMixerGroup();
			if ((Object)(object)prefab == (Object)null || (Object)(object)val == (Object)null)
			{
				return;
			}
			AudioSource[] componentsInChildren = prefab.GetComponentsInChildren<AudioSource>(true);
			foreach (AudioSource val2 in componentsInChildren)
			{
				if (!((Object)(object)val2 == (Object)null) && !((Object)(object)val2.outputAudioMixerGroup != (Object)null))
				{
					val2.outputAudioMixerGroup = val;
				}
			}
		}

		private static AudioMixerGroup? EchoholdGetFallbackAudioMixerGroup()
		{
			if ((Object)(object)AudioManager.instance == (Object)null)
			{
				return null;
			}
			return AudioManager.instance.SoundMasterGroup ?? AudioManager.instance.PersistentSoundGroup ?? AudioManager.instance.MusicMasterGroup ?? AudioManager.instance.MicrophoneSoundGroup ?? AudioManager.instance.MicrophoneSpectateGroup ?? AudioManager.instance.TTSSoundGroup ?? AudioManager.instance.TTSSpectateGroup;
		}

		private static void EchoholdAssignFallbackPhysAttributes(GameObject prefab)
		{
			if ((Object)(object)prefab == (Object)null)
			{
				return;
			}
			NotValuableObject[] componentsInChildren = prefab.GetComponentsInChildren<NotValuableObject>(true);
			foreach (NotValuableObject val in componentsInChildren)
			{
				if (!((Object)(object)val == (Object)null) && !((Object)(object)val.physAttributePreset != (Object)null))
				{
					Rigidbody component = ((Component)val).GetComponent<Rigidbody>();
					float mass = (((Object)(object)component != (Object)null && component.mass > 0f) ? component.mass : 1f);
					val.physAttributePreset = EchoholdCreateFallbackPhysAttribute(mass);
				}
			}
		}

		private static PhysAttribute EchoholdCreateFallbackPhysAttribute(float mass)
		{
			PhysAttribute obj = ScriptableObject.CreateInstance<PhysAttribute>();
			obj.mass = Mathf.Max(0.01f, mass);
			EchoholdApplyHideFlags((Object)(object)obj);
			return obj;
		}

		private bool EchoholdTryRepairItems(AssetBundle bundle)
		{
			if (_echoholdItemsRepairApplied || (Object)(object)bundle == (Object)null)
			{
				return false;
			}
			List<ItemContent> list = (from itemContent in bundle.LoadAllAssets<ItemContent>()
				where (Object)(object)((itemContent != null) ? itemContent.Prefab : null) != (Object)null
				select itemContent).OrderBy<ItemContent, string>((ItemContent itemContent) => ((Object)((Component)itemContent.Prefab).gameObject).name, StringComparer.OrdinalIgnoreCase).ToList();
			int num = 0;
			foreach (ItemContent item in list)
			{
				ItemAttributes prefab = item.Prefab;
				Item val = prefab?.item;
				if (!((Object)(object)prefab == (Object)null) && !((Object)(object)val == (Object)null) && EchoholdIsEchoholdItem(prefab, val))
				{
					EchoholdPreparePrefab(((Component)prefab).gameObject);
					if (!EchoholdItemAlreadyRegistered(prefab, val) && Items.RegisterItem(item) != null)
					{
						num++;
					}
				}
			}
			_echoholdItemsRepairApplied = true;
			if (num > 0)
			{
				((BaseUnityPlugin)this).Logger.LogInfo((object)$"Empress Echohold Compat Patch repaired {num} Echohold item registrations.");
			}
			return num > 0;
		}

		private static bool EchoholdIsEchoholdItem(ItemAttributes itemAttributes, Item item)
		{
			string value = (((Object)(object)itemAttributes != (Object)null) ? ((Object)((Component)itemAttributes).gameObject).name : string.Empty);
			string value2 = (((Object)(object)item != (Object)null) ? item.itemName : string.Empty);
			string value3 = (((Object)(object)item != (Object)null) ? ((Object)item).name : string.Empty);
			if (!EchoholdContainsEchoholdItemName(value) && !EchoholdContainsEchoholdItemName(value2))
			{
				return EchoholdContainsEchoholdItemName(value3);
			}
			return true;
		}

		private static bool EchoholdContainsEchoholdItemName(string? value)
		{
			if (string.IsNullOrWhiteSpace(value))
			{
				return false;
			}
			if (value.IndexOf("plasma", StringComparison.OrdinalIgnoreCase) < 0 && value.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) < 0)
			{
				return value.IndexOf("railgun", StringComparison.OrdinalIgnoreCase) >= 0;
			}
			return true;
		}

		private static bool EchoholdItemAlreadyRegistered(ItemAttributes itemAttributes, Item item)
		{
			if ((Object)(object)itemAttributes == (Object)null || (Object)(object)item == (Object)null)
			{
				return false;
			}
			if (EchoholdItemListContains(Items.RegisteredItems, item) || EchoholdItemListContains(Items.AllItems, item))
			{
				return true;
			}
			string key = "Items/" + ((Object)((Component)itemAttributes).gameObject).name;
			if (NetworkPrefabs.PrefabRefs.ContainsKey(key))
			{
				return true;
			}
			return false;
		}

		private static bool EchoholdItemListContains(IEnumerable<Item>? items, Item item)
		{
			if (items == null || (Object)(object)item == (Object)null)
			{
				return false;
			}
			foreach (Item item2 in items)
			{
				if (!((Object)(object)item2 == (Object)null))
				{
					if ((Object)(object)item2 == (Object)(object)item)
					{
						return true;
					}
					if (!string.IsNullOrWhiteSpace(((Object)item2).name) && string.Equals(((Object)item2).name, ((Object)item).name, StringComparison.OrdinalIgnoreCase))
					{
						return true;
					}
					if (!string.IsNullOrWhiteSpace(item2.itemName) && string.Equals(item2.itemName, item.itemName, StringComparison.OrdinalIgnoreCase))
					{
						return true;
					}
				}
			}
			return false;
		}

		private static int EchoholdCountModules(Level level)
		{
			return (level.ModulesNormal1?.Count ?? 0) + (level.ModulesPassage1?.Count ?? 0) + (level.ModulesDeadEnd1?.Count ?? 0) + (level.ModulesExtraction1?.Count ?? 0) + (level.ModulesNormal2?.Count ?? 0) + (level.ModulesPassage2?.Count ?? 0) + (level.ModulesDeadEnd2?.Count ?? 0) + (level.ModulesExtraction2?.Count ?? 0) + (level.ModulesNormal3?.Count ?? 0) + (level.ModulesPassage3?.Count ?? 0) + (level.ModulesDeadEnd3?.Count ?? 0) + (level.ModulesExtraction3?.Count ?? 0);
		}

		internal static bool EchoholdIsCurrentLevel()
		{
			if (!EchoholdIsEchoholdLevel(((Object)(object)LevelGenerator.Instance != (Object)null) ? LevelGenerator.Instance.Level : null))
			{
				return EchoholdIsEchoholdLevel(((Object)(object)RunManager.instance != (Object)null) ? RunManager.instance.levelCurrent : null);
			}
			return true;
		}

		internal static bool EchoholdShouldSuppressUnityLog(LogType logType, string? format, object[]? args)
		{
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_001d: Invalid comparison between Unknown and I4
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Invalid comparison between Unknown and I4
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_005f: Unknown result type (might be due to invalid IL or missing references)
			if (!EchoholdIsCurrentLevel())
			{
				return false;
			}
			string text = EchoholdFormatUnityLogMessage(format, args);
			if (string.IsNullOrWhiteSpace(text))
			{
				return false;
			}
			if ((int)logType == 2 && EchoholdIsMissingScriptWarning(text))
			{
				return true;
			}
			if ((int)logType == 2 && text.StartsWith("BoxCollider does not support negative scale or size.", StringComparison.Ordinal))
			{
				return true;
			}
			if ((int)logType == 0 && text.StartsWith("RuntimeNavMeshBuilder: Source mesh ", StringComparison.Ordinal) && text.IndexOf("does not allow read access", StringComparison.OrdinalIgnoreCase) >= 0)
			{
				return true;
			}
			if ((int)logType == 0)
			{
				if (!text.StartsWith("Level Point: ", StringComparison.Ordinal))
				{
					return text.StartsWith("          Point Name: ", StringComparison.Ordinal);
				}
				return true;
			}
			return false;
		}

		internal static bool EchoholdShouldSuppressUnityLog(LogEventArgs? eventArgs)
		{
			//IL_001c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Invalid comparison between Unknown and I4
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Invalid comparison between Unknown and I4
			if (eventArgs == null || !EchoholdIsCurrentLevel())
			{
				return false;
			}
			if (!EchoholdIsUnityLogSource(eventArgs.Source))
			{
				return false;
			}
			return EchoholdShouldSuppressUnityLog((LogType)(((int)eventArgs.Level != 2) ? (((int)eventArgs.Level == 4) ? 2 : 3) : 0), eventArgs.Data?.ToString(), null);
		}

		private static bool EchoholdIsUnityLogSource(ILogSource? source)
		{
			if (source != null)
			{
				return string.Equals(source.SourceName, "Unity Log", StringComparison.OrdinalIgnoreCase);
			}
			return false;
		}

		private static bool EchoholdIsMissingScriptWarning(string? message)
		{
			if (string.IsNullOrWhiteSpace(message))
			{
				return false;
			}
			if (message.IndexOf("The referenced script", StringComparison.Ordinal) >= 0)
			{
				return message.IndexOf("missing", StringComparison.OrdinalIgnoreCase) >= 0;
			}
			return false;
		}

		private static string EchoholdFormatUnityLogMessage(string? format, object[]? args)
		{
			if (format == null)
			{
				return string.Empty;
			}
			if (args == null || args.Length == 0)
			{
				return format;
			}
			try
			{
				return string.Format(format, args);
			}
			catch
			{
				return format;
			}
		}

		private static bool EchoholdSuppressMissingScriptWarningPrefix(LogType logType, string format, object[] args)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			return !EchoholdShouldSuppressUnityLog(logType, format, args);
		}

		private static bool EchoholdIsEchoholdLevel(Level? level)
		{
			if ((Object)(object)level == (Object)null)
			{
				return false;
			}
			if (!string.Equals(((Object)level).name, "Level - Echohold", StringComparison.OrdinalIgnoreCase) && !string.Equals(((Object)level).name, "Echohold", StringComparison.OrdinalIgnoreCase) && (string.IsNullOrWhiteSpace(((Object)level).name) || ((Object)level).name.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) < 0))
			{
				if (!string.IsNullOrWhiteSpace(level.NarrativeName))
				{
					return level.NarrativeName.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) >= 0;
				}
				return false;
			}
			return true;
		}

		internal static void EchoholdEnsureLevelFallbackData(Level? level)
		{
			if (EchoholdIsEchoholdLevel(level))
			{
				Level val = level;
				if (val.ValuablePresets == null)
				{
					val.ValuablePresets = new List<LevelValuables>();
				}
				val = level;
				if (val.AmbiencePresets == null)
				{
					val.AmbiencePresets = new List<LevelAmbience>();
				}
				if (level.ValuablePresets.Count == 0 && (Object)(object)ValuablePresets.GenericValuablePreset != (Object)null)
				{
					level.ValuablePresets.Add(ValuablePresets.GenericValuablePreset);
				}
				if (level.AmbiencePresets.Count == 0 && EchoholdTryGetFallbackAmbience(out LevelAmbience ambience))
				{
					level.AmbiencePresets.Add(ambience);
				}
			}
		}

		private static void EchoholdEnsureLevelLoadingGraphics(Level level, AssetBundle bundle)
		{
			List<EchoholdLoadingGraphic> list = EchoholdCollectLoadingGraphics(bundle);
			EchoholdCacheLoadingSprites(list);
			string[] echoholdLoadingGraphicFieldNames = EchoholdLoadingGraphicFieldNames;
			foreach (string text in echoholdLoadingGraphicFieldNames)
			{
				if (list.Count != 0 || !EchoholdLevelLoadingGraphicValid(level, text))
				{
					EchoholdLoadingGraphic echoholdLoadingGraphic = ((list.Count > 0) ? list[Math.Min(Array.IndexOf(EchoholdLoadingGraphicFieldNames, text), list.Count - 1)] : null);
					if (echoholdLoadingGraphic == null || !EchoholdSetLevelLoadingGraphic(level, text, echoholdLoadingGraphic))
					{
						EchoholdCopyFallbackLevelLoadingGraphic(level, text);
					}
				}
			}
		}

		private static List<EchoholdLoadingGraphic> EchoholdCollectLoadingGraphics(AssetBundle bundle)
		{
			List<EchoholdLoadingGraphic> list = new List<EchoholdLoadingGraphic>();
			HashSet<string> hashSet = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
			List<Sprite> source = (from sprite in bundle.LoadAllAssets<Sprite>()
				where (Object)(object)sprite != (Object)null && !string.IsNullOrWhiteSpace(((Object)sprite).name)
				select sprite).ToList();
			string[] echoholdPreferredLoadingGraphicNames = EchoholdPreferredLoadingGraphicNames;
			foreach (string preferredName in echoholdPreferredLoadingGraphicNames)
			{
				Sprite val = ((IEnumerable<Sprite>)source).FirstOrDefault((Func<Sprite, bool>)((Sprite candidate) => string.Equals(((Object)candidate).name, preferredName, StringComparison.OrdinalIgnoreCase)));
				if (!((Object)(object)val == (Object)null) && hashSet.Add(((Object)val).name))
				{
					bool canUsePrefabRef = (Object)(object)bundle.LoadAsset<Sprite>(((Object)val).name) != (Object)null;
					list.Add(new EchoholdLoadingGraphic(bundle, val, ((Object)val).name, canUsePrefabRef));
				}
			}
			foreach (string item in bundle.GetAllAssetNames().OrderBy(EchoholdLoadingGraphicRank).ThenBy<string, string>((string name) => name, StringComparer.OrdinalIgnoreCase))
			{
				Sprite val2 = bundle.LoadAsset<Sprite>(item);
				if (!((Object)(object)val2 == (Object)null) && hashSet.Add(item))
				{
					list.Add(new EchoholdLoadingGraphic(bundle, val2, item, canUsePrefabRef: true));
				}
			}
			foreach (Sprite item2 in source.OrderBy((Sprite sprite) => EchoholdLoadingGraphicRank(((Object)sprite).name)).ThenBy<Sprite, string>((Sprite sprite) => ((Object)sprite).name, StringComparer.OrdinalIgnoreCase))
			{
				if (!((Object)(object)item2 == (Object)null) && !string.IsNullOrWhiteSpace(((Object)item2).name) && hashSet.Add(((Object)item2).name))
				{
					bool canUsePrefabRef2 = (Object)(object)bundle.LoadAsset<Sprite>(((Object)item2).name) != (Object)null;
					list.Add(new EchoholdLoadingGraphic(bundle, item2, ((Object)item2).name, canUsePrefabRef2));
				}
			}
			return list;
		}

		private static void EchoholdCacheLoadingSprites(IEnumerable<EchoholdLoadingGraphic> graphics)
		{
			EchoholdLoadingSprites.Clear();
			foreach (EchoholdLoadingGraphic graphic in graphics)
			{
				if ((Object)(object)graphic.Sprite != (Object)null && !EchoholdLoadingSprites.Contains(graphic.Sprite))
				{
					EchoholdLoadingSprites.Add(graphic.Sprite);
				}
				if (EchoholdLoadingSprites.Count >= EchoholdLoadingGraphicFieldNames.Length)
				{
					break;
				}
			}
		}

		internal static void EchoholdApplyLoadingGraphics(LoadingUI? loadingUI)
		{
			if (!((Object)(object)loadingUI == (Object)null) && EchoholdIsCurrentLevel() && EchoholdLoadingSprites.Count != 0)
			{
				EchoholdApplyLoadingGraphic(loadingUI.loadingGraphic01, 0);
				EchoholdApplyLoadingGraphic(loadingUI.loadingGraphic02, 1);
				EchoholdApplyLoadingGraphic(loadingUI.loadingGraphic03, 2);
			}
		}

		private static void EchoholdApplyLoadingGraphic(Image? image, int index)
		{
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			if (!((Object)(object)image == (Object)null))
			{
				Sprite sprite = EchoholdLoadingSprites[Math.Min(index, EchoholdLoadingSprites.Count - 1)];
				image.sprite = sprite;
				((Graphic)image).color = Color.white;
			}
		}

		private static int EchoholdLoadingGraphicRank(string value)
		{
			if (string.IsNullOrWhiteSpace(value))
			{
				return 1000;
			}
			string text = value.ToLowerInvariant();
			int num = 0;
			if (text.Contains("loading") || text.Contains("load"))
			{
				num -= 100;
			}
			if (text.Contains("graphic"))
			{
				num -= 50;
			}
			if (text.Contains("echohold"))
			{
				num -= 25;
			}
			if (text.Contains("arctic"))
			{
				num -= 10;
			}
			if (text.Contains("icon") || text.Contains("map"))
			{
				num += 100;
			}
			return num;
		}

		private static bool EchoholdLevelLoadingGraphicValid(Level level, string fieldName)
		{
			try
			{
				if (AccessTools.Field(((object)level).GetType(), fieldName) == null)
				{
					return false;
				}
				object value = Traverse.Create((object)level).Field(fieldName).GetValue();
				if (value == null)
				{
					return false;
				}
				Sprite val = (Sprite)((value is Sprite) ? value : null);
				if (val != null)
				{
					return (Object)(object)val != (Object)null;
				}
				return AccessTools.Method(value.GetType(), "IsValid", Type.EmptyTypes, (Type[])null) != null && Traverse.Create(value).Method("IsValid", Array.Empty<object>()).GetValue<bool>();
			}
			catch
			{
				return false;
			}
		}

		private static bool EchoholdSetLevelLoadingGraphic(Level level, string fieldName, EchoholdLoadingGraphic graphic)
		{
			try
			{
				FieldInfo fieldInfo = AccessTools.Field(((object)level).GetType(), fieldName);
				if (fieldInfo == null)
				{
					return false;
				}
				if (typeof(Sprite).IsAssignableFrom(fieldInfo.FieldType))
				{
					Traverse.Create((object)level).Field(fieldName).SetValue((object)graphic.Sprite);
					return true;
				}
				if (!fieldInfo.FieldType.Name.StartsWith("PrefabRef", StringComparison.Ordinal))
				{
					return false;
				}
				if (!graphic.CanUsePrefabRef)
				{
					return false;
				}
				object obj = Traverse.Create((object)level).Field(fieldName).GetValue() ?? AccessTools.CreateInstance(fieldInfo.FieldType);
				if (obj == null)
				{
					return false;
				}
				if (AccessTools.Method(fieldInfo.FieldType, "SetPrefab", new Type[2]
				{
					typeof(AssetBundle),
					typeof(string)
				}, (Type[])null) != null)
				{
					Traverse.Create(obj).Method("SetPrefab", new object[2] { graphic.Bundle, graphic.ResourcePath }).GetValue();
				}
				else
				{
					if (AccessTools.Field(fieldInfo.FieldType, "bundle") != null)
					{
						Traverse.Create(obj).Field("bundle").SetValue((object)graphic.Bundle);
					}
					if (AccessTools.Field(fieldInfo.FieldType, "resourcePath") != null)
					{
						Traverse.Create(obj).Field("resourcePath").SetValue((object)graphic.ResourcePath);
					}
					if (AccessTools.Field(fieldInfo.FieldType, "prefabName") != null)
					{
						Traverse.Create(obj).Field("prefabName").SetValue((object)Path.GetFileNameWithoutExtension(graphic.ResourcePath));
					}
				}
				Traverse.Create((object)level).Field(fieldName).SetValue(obj);
				return EchoholdLevelLoadingGraphicValid(level, fieldName);
			}
			catch
			{
				return false;
			}
		}

		private static bool EchoholdCopyFallbackLevelLoadingGraphic(Level level, string fieldName)
		{
			if (RunManager.instance?.levels == null)
			{
				return false;
			}
			foreach (Level level2 in RunManager.instance.levels)
			{
				if ((Object)(object)level2 == (Object)null || (Object)(object)level2 == (Object)(object)level)
				{
					continue;
				}
				try
				{
					FieldInfo fieldInfo = AccessTools.Field(((object)level2).GetType(), fieldName);
					FieldInfo fieldInfo2 = AccessTools.Field(((object)level).GetType(), fieldName);
					if (fieldInfo == null || fieldInfo2 == null)
					{
						continue;
					}
					object value = Traverse.Create((object)level2).Field(fieldName).GetValue();
					if (value != null)
					{
						Traverse.Create((object)level).Field(fieldName).SetValue(value);
						if (EchoholdLevelLoadingGraphicValid(level, fieldName))
						{
							return true;
						}
					}
				}
				catch
				{
				}
			}
			return false;
		}

		private static bool EchoholdTryGetFallbackAmbience(out LevelAmbience ambience)
		{
			ambience = null;
			if ((Object)(object)AudioManager.instance != (Object)null && AudioManager.instance.levelAmbiences != null)
			{
				foreach (LevelAmbience levelAmbience in AudioManager.instance.levelAmbiences)
				{
					if (!((Object)(object)levelAmbience == (Object)null))
					{
						ambience = levelAmbience;
						return true;
					}
				}
			}
			if ((Object)(object)RunManager.instance != (Object)null && RunManager.instance.levels != null)
			{
				foreach (Level level in RunManager.instance.levels)
				{
					if (level?.AmbiencePresets == null)
					{
						continue;
					}
					foreach (LevelAmbience ambiencePreset in level.AmbiencePresets)
					{
						if (!((Object)(object)ambiencePreset == (Object)null))
						{
							ambience = ambiencePreset;
							return true;
						}
					}
				}
			}
			return false;
		}

		internal static void EchoholdEnsureExtractionPointCompatibility(ExtractionPoint extractionPoint)
		{
			//IL_004c: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_006c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0076: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00da: Expected O, but got Unknown
			if ((Object)(object)extractionPoint == (Object)null || !EchoholdIsCurrentLevel())
			{
				return;
			}
			if ((Object)(object)extractionPoint.extractionArea == (Object)null)
			{
				GameObject val = GameObject.CreatePrimitive((PrimitiveType)2);
				((Object)val).name = "Echohold Patch Extraction Area";
				val.transform.SetParent(((Component)extractionPoint).transform, false);
				val.transform.localPosition = Vector3.zero;
				val.transform.localRotation = Quaternion.identity;
				val.transform.localScale = Vector3.one * 0.1f;
				MeshRenderer component = val.GetComponent<MeshRenderer>();
				if ((Object)(object)component != (Object)null)
				{
					((Renderer)component).enabled = false;
				}
				Collider component2 = val.GetComponent<Collider>();
				if ((Object)(object)component2 != (Object)null)
				{
					Object.Destroy((Object)(object)component2);
				}
				val.SetActive(false);
				EchoholdApplyHideFlags((Object)(object)val);
				extractionPoint.extractionArea = val;
			}
			if ((Object)(object)extractionPoint.grossUp == (Object)null)
			{
				GameObject val2 = new GameObject("Echohold Patch GrossUp");
				val2.transform.SetParent(((Component)extractionPoint).transform, false);
				val2.SetActive(false);
				EchoholdApplyHideFlags((Object)(object)val2);
				extractionPoint.grossUp = val2;
			}
		}

		internal bool EchoholdTryStartSilentLevelPoint(LevelPoint levelPoint)
		{
			if (!EchoholdIsEchoholdLevelPoint(levelPoint))
			{
				return false;
			}
			if ((Object)(object)LevelGenerator.Instance != (Object)null)
			{
				LevelGenerator instance = LevelGenerator.Instance;
				if (instance.LevelPathPoints == null)
				{
					instance.LevelPathPoints = new List<LevelPoint>();
				}
				if (!LevelGenerator.Instance.LevelPathPoints.Contains(levelPoint))
				{
					LevelGenerator.Instance.LevelPathPoints.Add(levelPoint);
				}
				if (levelPoint.Truck)
				{
					LevelGenerator.Instance.LevelPathTruck = levelPoint;
				}
			}
			if ((Object)(object)((Component)levelPoint).GetComponentInParent<StartRoom>() != (Object)null)
			{
				EchoholdSetLevelPointBool(levelPoint, "inStartRoom", value: true);
			}
			((MonoBehaviour)this).StartCoroutine(EchoholdSilentLevelPointCheck(levelPoint));
			return true;
		}

		private static void EchoholdSetLevelPointBool(LevelPoint levelPoint, string fieldName, bool value)
		{
			try
			{
				if (AccessTools.Field(((object)levelPoint).GetType(), fieldName) != null)
				{
					Traverse.Create((object)levelPoint).Field(fieldName).SetValue((object)value);
				}
			}
			catch
			{
			}
		}

		private static bool EchoholdIsEchoholdLevelPoint(LevelPoint? levelPoint)
		{
			if ((Object)(object)levelPoint == (Object)null)
			{
				return false;
			}
			if (EchoholdIsCurrentLevel())
			{
				return true;
			}
			Module componentInParent = ((Component)levelPoint).GetComponentInParent<Module>();
			if ((Object)(object)componentInParent != (Object)null && !string.IsNullOrWhiteSpace(((Object)componentInParent).name) && ((Object)componentInParent).name.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) >= 0)
			{
				return true;
			}
			StartRoom componentInParent2 = ((Component)levelPoint).GetComponentInParent<StartRoom>();
			if ((Object)(object)componentInParent2 != (Object)null && !string.IsNullOrWhiteSpace(((Object)componentInParent2).name) && ((Object)componentInParent2).name.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) >= 0)
			{
				return true;
			}
			Transform val = ((Component)levelPoint).transform;
			while ((Object)(object)val != (Object)null)
			{
				if (!string.IsNullOrWhiteSpace(((Object)val).name) && ((Object)val).name.IndexOf("echohold", StringComparison.OrdinalIgnoreCase) >= 0)
				{
					return true;
				}
				val = val.parent;
			}
			return false;
		}

		internal void EchoholdRepairLevelPoints(LevelGenerator levelGenerator)
		{
			if ((Object)(object)levelGenerator == (Object)null || !EchoholdIsEchoholdLevel(levelGenerator.Level) || levelGenerator.LevelPathPoints == null)
			{
				return;
			}
			int num = 0;
			int num2 = 0;
			foreach (LevelPoint levelPathPoint in levelGenerator.LevelPathPoints)
			{
				if (EchoholdRepairLevelPoint(levelPathPoint))
				{
					num++;
				}
				if (EchoholdRepairLevelPointRoom(levelPathPoint))
				{
					num2++;
				}
			}
			if (num > 0 || num2 > 0)
			{
				((BaseUnityPlugin)this).Logger.LogInfo((object)$"Empress Echohold Compat Patch repaired {num} Echohold level points onto the navmesh and restored {num2} room links.");
			}
		}

		private static bool EchoholdRepairLevelPoint(LevelPoint? levelPoint)
		{
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_0043: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)levelPoint == (Object)null)
			{
				return false;
			}
			Vector3 position = ((Component)levelPoint).transform.position;
			NavMeshHit val = default(NavMeshHit);
			if (NavMesh.SamplePosition(position, ref val, 0.5f, -1))
			{
				return false;
			}
			NavMeshHit val2 = default(NavMeshHit);
			if (!NavMesh.SamplePosition(position, ref val2, 2f, -1))
			{
				return false;
			}
			((Component)levelPoint).transform.position = ((NavMeshHit)(ref val2)).position;
			EchoholdRepairLevelPointRoom(levelPoint);
			return true;
		}

		private static bool EchoholdRepairLevelPointRoom(LevelPoint? levelPoint)
		{
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)levelPoint == (Object)null || (Object)(object)levelPoint.Room != (Object)null)
			{
				return false;
			}
			RoomVolume room = default(RoomVolume);
			Vector3 val = default(Vector3);
			if (!SemiFunc.GetRoomVolumeAtPosition(((Component)levelPoint).transform.position, ref room, ref val))
			{
				return false;
			}
			levelPoint.Room = room;
			return true;
		}

		internal IEnumerator EchoholdSilentLevelPointCheck(LevelPoint levelPoint)
		{
			if ((Object)(object)levelPoint == (Object)null)
			{
				yield break;
			}
			while ((Object)(object)LevelGenerator.Instance == (Object)null || !LevelGenerator.Instance.Generated)
			{
				yield return (object)new WaitForSeconds(0.1f);
			}
			yield return (object)new WaitForSeconds(0.5f);
			if (EchoholdIsCurrentLevel())
			{
				EchoholdRepairLevelPoint(levelPoint);
				EchoholdRepairLevelPointRoom(levelPoint);
				EchoholdRepairLevelPointConnections(levelPoint, LevelGenerator.Instance?.LevelPathPoints);
				if (levelPoint.ModuleConnect)
				{
					EchoholdSetLevelPointBool(levelPoint, "ModuleConnected", value: true);
				}
			}
		}

		private static void EchoholdRepairLevelPointConnections(LevelPoint? levelPoint, IList<LevelPoint>? allLevelPoints)
		{
			if ((Object)(object)levelPoint == (Object)null)
			{
				return;
			}
			if (levelPoint.ConnectedPoints == null)
			{
				levelPoint.ConnectedPoints = new List<LevelPoint>();
			}
			levelPoint.ConnectedPoints.RemoveAll((LevelPoint connectedPoint) => (Object)(object)connectedPoint == (Object)null);
			LevelPoint[] array = levelPoint.ConnectedPoints.ToArray();
			for (int i = 0; i < array.Length; i++)
			{
				EchoholdAddLevelPointConnection(array[i], levelPoint);
			}
			if (!levelPoint.ModuleConnect || allLevelPoints == null || levelPoint.ConnectedPoints.Count > 0)
			{
				return;
			}
			LevelPoint val = null;
			float currentBestDistance = float.MaxValue;
			foreach (LevelPoint allLevelPoint in allLevelPoints)
			{
				if (EchoholdCanConnectLevelPoints(levelPoint, allLevelPoint, currentBestDistance, out var distance))
				{
					val = allLevelPoint;
					currentBestDistance = distance;
				}
			}
			EchoholdAddLevelPointConnection(levelPoint, val);
			EchoholdAddLevelPointConnection(val, levelPoint);
		}

		private static bool EchoholdCanConnectLevelPoints(LevelPoint source, LevelPoint? candidate, float currentBestDistance, out float distance)
		{
			//IL_0032: Unknown result type (might be due to invalid IL or missing references)
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0042: Unknown result type (might be due to invalid IL or missing references)
			//IL_0047: Unknown result type (might be due to invalid IL or missing references)
			//IL_0077: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: Unknown result type (might be due to invalid IL or missing references)
			//IL_009b: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a2: Unknown result type (might be due to invalid IL or missing references)
			distance = 0f;
			if ((Object)(object)source == (Object)null || (Object)(object)candidate == (Object)null || (Object)(object)source == (Object)(object)candidate || !candidate.ModuleConnect)
			{
				return false;
			}
			Vector3 val = ((Component)source).transform.position - ((Component)candidate).transform.position;
			if (((Vector3)(ref val)).sqrMagnitude <= Mathf.Epsilon)
			{
				return false;
			}
			distance = ((Vector3)(ref val)).magnitude;
			if (distance >= 15f || distance >= currentBestDistance)
			{
				return false;
			}
			if (Vector3.Dot(((Component)candidate).transform.forward, ((Component)source).transform.forward) > -0.8f)
			{
				return false;
			}
			return Vector3.Dot(((Component)candidate).transform.forward, ((Vector3)(ref val)).normalized) > 0.8f;
		}

		private static void EchoholdAddLevelPointConnection(LevelPoint? source, LevelPoint? target)
		{
			if (!((Object)(object)source == (Object)null) && !((Object)(object)target == (Object)null))
			{
				if (source.ConnectedPoints == null)
				{
					source.ConnectedPoints = new List<LevelPoint>();
				}
				if (!source.ConnectedPoints.Contains(target))
				{
					source.ConnectedPoints.Add(target);
				}
			}
		}

		internal GameObject EchoholdCreateFallbackDoorMapObject(Map map, DirtFinderMapDoor door)
		{
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			MapLayer layerParent = map.GetLayerParent(((Component)door).transform.position.y);
			GameObject val = EchoholdInstantiateFallbackDoorMapObject(map, ((Component)layerParent).transform);
			((Object)val).name = ((Object)((Component)door).gameObject).name;
			door.Target = val.transform;
			DirtFinderMapDoorTarget val2 = val.GetComponent<DirtFinderMapDoorTarget>() ?? val.AddComponent<DirtFinderMapDoorTarget>();
			val2.Target = ((Component)door).transform;
			val2.Layer = layerParent;
			DirtFinderMapDoorTarget val3 = val2;
			if (val3.HingeTransform == null)
			{
				val3.HingeTransform = val.transform;
			}
			map.DoorUpdate(val2.HingeTransform, ((Component)door).transform, layerParent);
			if (!_echoholdLoggedDoorMapFallback)
			{
				_echoholdLoggedDoorMapFallback = true;
				((BaseUnityPlugin)this).Logger.LogWarning((object)"Empress Echohold Compat Patch injected fallback minimap door markers for missing Echohold door prefabs.");
			}
			return val;
		}

		private static GameObject EchoholdInstantiateFallbackDoorMapObject(Map map, Transform parent)
		{
			//IL_0064: Unknown result type (might be due to invalid IL or missing references)
			//IL_008a: Unknown result type (might be due to invalid IL or missing references)
			//IL_009a: Unknown result type (might be due to invalid IL or missing references)
			GameObject val;
			if ((Object)(object)map.Door1x1Object != (Object)null)
			{
				val = Object.Instantiate<GameObject>(map.Door1x1Object, parent);
				Collider[] componentsInChildren = val.GetComponentsInChildren<Collider>(true);
				for (int i = 0; i < componentsInChildren.Length; i++)
				{
					Object.Destroy((Object)(object)componentsInChildren[i]);
				}
			}
			else
			{
				val = GameObject.CreatePrimitive((PrimitiveType)3);
				val.transform.SetParent(parent, false);
				val.transform.localScale = new Vector3(0.12f, 0.12f, 0.3f);
				Collider component = val.GetComponent<Collider>();
				if ((Object)(object)component != (Object)null)
				{
					Object.Destroy((Object)(object)component);
				}
			}
			val.transform.localPosition = Vector3.zero;
			val.transform.localRotation = Quaternion.identity;
			DirtFinderMapDoorTarget val2 = val.GetComponent<DirtFinderMapDoorTarget>() ?? val.AddComponent<DirtFinderMapDoorTarget>();
			if (val2.HingeTransform == null)
			{
				val2.HingeTransform = val.transform;
			}
			EchoholdApplyHideFlags((Object)(object)val);
			return val;
		}

		private static void EchoholdApplyHideFlags(Object obj)
		{
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			//IL_003c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0049: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0074: Unknown result type (might be due to invalid IL or missing references)
			//IL_007b: Unknown result type (might be due to invalid IL or missing references)
			if (obj == (Object)null)
			{
				return;
			}
			obj.hideFlags = (HideFlags)(obj.hideFlags | 0x23);
			GameObject val = (GameObject)(object)((obj is GameObject) ? obj : null);
			if (val == null)
			{
				return;
			}
			Transform[] componentsInChildren = val.GetComponentsInChildren<Transform>(true);
			foreach (Transform obj2 in componentsInChildren)
			{
				((Object)obj2).hideFlags = (HideFlags)(((Object)obj2).hideFlags | 0x23);
				GameObject gameObject = ((Component)obj2).gameObject;
				((Object)gameObject).hideFlags = (HideFlags)(((Object)gameObject).hideFlags | 0x23);
				Component[] components = ((Component)obj2).GetComponents<Component>();
				foreach (Component val2 in components)
				{
					if ((Object)(object)val2 != (Object)null)
					{
						((Object)val2).hideFlags = (HideFlags)(((Object)val2).hideFlags | 0x23);
					}
				}
			}
		}
	}
	[HarmonyPatch(typeof(LevelPoint), "Start")]
	internal static class EchoholdCompatPatchLevelPointStartPatch
	{
		[HarmonyPrefix]
		private static bool EchoholdPrefix(LevelPoint __instance)
		{
			EchoholdCompatPatchPlugin instance = EchoholdCompatPatchPlugin.Instance;
			if ((Object)(object)instance == (Object)null || !instance.EchoholdTryStartSilentLevelPoint(__instance))
			{
				return true;
			}
			return false;
		}
	}
	[HarmonyPatch(typeof(LoadingUI), "LevelAnimationStart")]
	internal static class EchoholdCompatPatchLoadingUILevelAnimationStartPatch
	{
		[HarmonyPostfix]
		private static void EchoholdPostfix(LoadingUI __instance)
		{
			EchoholdCompatPatchPlugin.EchoholdApplyLoadingGraphics(__instance);
		}
	}
	[HarmonyPatch(typeof(LevelGenerator), "StartRoomGeneration")]
	internal static class EchoholdCompatPatchStartRoomGenerationPatch
	{
		[HarmonyPrefix]
		private static void EchoholdPrefix()
		{
			EchoholdCompatPatchPlugin.Instance?.EchoholdTryRepairCurrentLevel();
		}
	}
	[HarmonyPatch(typeof(StartRoom), "Start")]
	internal static class EchoholdCompatPatchStartRoomStartPatch
	{
		[HarmonyPostfix]
		private static void EchoholdPostfix(StartRoom __instance)
		{
			EchoholdCompatPatchPlugin.EchoholdActivateVehicleChargingStation(__instance);
		}
	}
	[HarmonyPatch(typeof(ExtractionPoint), "Start")]
	internal static class EchoholdCompatPatchExtractionPointStartPatch
	{
		[HarmonyPostfix]
		private static void EchoholdPostfix(ExtractionPoint __instance)
		{
			EchoholdCompatPatchPlugin.EchoholdEnsureExtractionPointCompatibility(__instance);
		}
	}
	[HarmonyPatch(typeof(Levels), "RegisterLevelWithGame")]
	internal static class EchoholdCompatPatchRegisterLevelPatch
	{
		[HarmonyPrefix]
		private static void EchoholdPrefix(Level level)
		{
			EchoholdCompatPatchPlugin.EchoholdEnsureLevelFallbackData(level);
		}
	}
	[HarmonyPatch(typeof(Map), "AddDoor")]
	internal static class EchoholdCompatPatchMapAddDoorPatch
	{
		[HarmonyPrefix]
		private static bool EchoholdPrefix(Map __instance, DirtFinderMapDoor door, GameObject doorPrefab, ref GameObject __result)
		{
			if (!EchoholdCompatPatchPlugin.EchoholdIsCurrentLevel() || (Object)(object)door == (Object)null || (Object)(object)doorPrefab != (Object)null)
			{
				return true;
			}
			EchoholdCompatPatchPlugin instance = EchoholdCompatPatchPlugin.Instance;
			if ((Object)(object)instance == (Object)null)
			{
				return true;
			}
			__result = instance.EchoholdCreateFallbackDoorMapObject(__instance, door);
			return false;
		}
	}
	[HarmonyPatch(typeof(LevelGenerator), "NavMeshSetupRPC")]
	internal static class EchoholdCompatPatchNavMeshSetupPatch
	{
		[HarmonyPostfix]
		private static void EchoholdPostfix(LevelGenerator __instance)
		{
			EchoholdCompatPatchPlugin.Instance?.EchoholdRepairLevelPoints(__instance);
		}
	}
	[HarmonyPatch(typeof(LevelPoint), "NavMeshCheck")]
	internal static class EchoholdCompatPatchLevelPointNavMeshCheckPatch
	{
		[HarmonyPrefix]
		private static bool EchoholdPrefix(LevelPoint __instance, ref IEnumerator __result)
		{
			if (!EchoholdCompatPatchPlugin.EchoholdIsCurrentLevel())
			{
				return true;
			}
			EchoholdCompatPatchPlugin instance = EchoholdCompatPatchPlugin.Instance;
			if ((Object)(object)instance == (Object)null)
			{
				return true;
			}
			__result = instance.EchoholdSilentLevelPointCheck(__instance);
			return false;
		}
	}
	[HarmonyPatch(typeof(UnityLogListener), "LogEvent")]
	internal static class EchoholdCompatPatchUnityLogListenerPatch
	{
		[HarmonyPrefix]
		private static bool EchoholdPrefix(LogEventArgs eventArgs)
		{
			return !EchoholdCompatPatchPlugin.EchoholdShouldSuppressUnityLog(eventArgs);
		}
	}
	[HarmonyPatch(typeof(UnityLogSource), "UnityLogMessageHandler")]
	internal static class EchoholdCompatPatchUnityLogSourcePatch
	{
		[HarmonyPrefix]
		private static bool EchoholdPrefix(LogEventArgs eventArgs)
		{
			return !EchoholdCompatPatchPlugin.EchoholdShouldSuppressUnityLog(eventArgs);
		}
	}
	[HarmonyPatch(typeof(Logger), "InternalLogEvent")]
	internal static class EchoholdCompatPatchInternalLogEventPatch
	{
		[HarmonyPrefix]
		private static bool EchoholdPrefix(LogEventArgs eventArgs)
		{
			return !EchoholdCompatPatchPlugin.EchoholdShouldSuppressUnityLog(eventArgs);
		}
	}
}