using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Serialization;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using HarmonyLib;
using JetBrains.Annotations;
using Microsoft.CodeAnalysis;
using ServerSync;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETFramework,Version=v4.7.2", FrameworkDisplayName = ".NET Framework 4.7.2")]
[assembly: IgnoresAccessChecksTo("Accessibility")]
[assembly: IgnoresAccessChecksTo("Assembly-CSharp")]
[assembly: IgnoresAccessChecksTo("assembly_googleanalytics")]
[assembly: IgnoresAccessChecksTo("assembly_guiutils")]
[assembly: IgnoresAccessChecksTo("assembly_lux")]
[assembly: IgnoresAccessChecksTo("assembly_postprocessing")]
[assembly: IgnoresAccessChecksTo("assembly_simplemeshcombine")]
[assembly: IgnoresAccessChecksTo("assembly_steamworks")]
[assembly: IgnoresAccessChecksTo("assembly_sunshafts")]
[assembly: IgnoresAccessChecksTo("assembly_utils")]
[assembly: IgnoresAccessChecksTo("assembly_valheim")]
[assembly: IgnoresAccessChecksTo("com.rlabrecque.steamworks.net")]
[assembly: IgnoresAccessChecksTo("ConnectedStorage")]
[assembly: IgnoresAccessChecksTo("Fishlabs.Common")]
[assembly: IgnoresAccessChecksTo("Fishlabs.Core")]
[assembly: IgnoresAccessChecksTo("Mono.Posix")]
[assembly: IgnoresAccessChecksTo("Mono.WebBrowser")]
[assembly: IgnoresAccessChecksTo("netstandard")]
[assembly: IgnoresAccessChecksTo("PlayFab")]
[assembly: IgnoresAccessChecksTo("PlayFabParty")]
[assembly: IgnoresAccessChecksTo("ui_lib")]
[assembly: IgnoresAccessChecksTo("XblPCSandbox")]
[assembly: IgnoresAccessChecksTo("XGamingRuntime")]
[assembly: AssemblyCompany("Bifrost")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyFileVersion("1.0.9.0")]
[assembly: AssemblyInformationalVersion("1.0.9+69ddd1c1059be3b9097843e1fa885e79cbab0655")]
[assembly: AssemblyProduct("Bifrost")]
[assembly: AssemblyTitle("Bifrost")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.9.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[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]
	[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]
	[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 ServerSync
{
	[PublicAPI]
	public abstract class OwnConfigEntryBase
	{
		public object? LocalBaseValue;

		public bool SynchronizedConfig = true;

		public abstract ConfigEntryBase BaseConfig { get; }
	}
	[PublicAPI]
	public class SyncedConfigEntry<T>(ConfigEntry<T> sourceConfig) : OwnConfigEntryBase()
	{
		public readonly ConfigEntry<T> SourceConfig = sourceConfig;

		public override ConfigEntryBase BaseConfig => (ConfigEntryBase)(object)SourceConfig;

		public T Value
		{
			get
			{
				return SourceConfig.Value;
			}
			set
			{
				SourceConfig.Value = value;
			}
		}

		public void AssignLocalValue(T value)
		{
			if (LocalBaseValue == null)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	public abstract class CustomSyncedValueBase
	{
		public object? LocalBaseValue;

		public readonly string Identifier;

		public readonly Type Type;

		private object? boxedValue;

		protected bool localIsOwner;

		public readonly int Priority;

		public object? BoxedValue
		{
			get
			{
				return boxedValue;
			}
			set
			{
				boxedValue = value;
				this.ValueChanged?.Invoke();
			}
		}

		public event Action? ValueChanged;

		protected CustomSyncedValueBase(ConfigSync configSync, string identifier, Type type, int priority)
		{
			Priority = priority;
			Identifier = identifier;
			Type = type;
			configSync.AddCustomValue(this);
			localIsOwner = configSync.IsSourceOfTruth;
			configSync.SourceOfTruthChanged += delegate(bool truth)
			{
				localIsOwner = truth;
			};
		}
	}
	[PublicAPI]
	public sealed class CustomSyncedValue<T> : CustomSyncedValueBase
	{
		public T Value
		{
			get
			{
				return (T)base.BoxedValue;
			}
			set
			{
				base.BoxedValue = value;
			}
		}

		public CustomSyncedValue(ConfigSync configSync, string identifier, T value = default(T), int priority = 0)
			: base(configSync, identifier, typeof(T), priority)
		{
			Value = value;
		}

		public void AssignLocalValue(T value)
		{
			if (localIsOwner)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	internal class ConfigurationManagerAttributes
	{
		[UsedImplicitly]
		public bool? ReadOnly = false;
	}
	[PublicAPI]
	public class ConfigSync
	{
		[HarmonyPatch(typeof(ZRpc), "HandlePackage")]
		private static class SnatchCurrentlyHandlingRPC
		{
			public static ZRpc? currentRpc;

			[HarmonyPrefix]
			private static void Prefix(ZRpc __instance)
			{
				currentRpc = __instance;
			}
		}

		[HarmonyPatch(typeof(ZNet), "Awake")]
		internal static class RegisterRPCPatch
		{
			[HarmonyPostfix]
			private static void Postfix(ZNet __instance)
			{
				isServer = __instance.IsServer();
				foreach (ConfigSync configSync2 in configSyncs)
				{
					ZRoutedRpc.instance.Register<ZPackage>(configSync2.Name + " ConfigSync", (Action<long, ZPackage>)configSync2.RPC_FromOtherClientConfigSync);
					if (isServer)
					{
						configSync2.InitialSyncDone = true;
						Debug.Log((object)("Registered '" + configSync2.Name + " ConfigSync' RPC - waiting for incoming connections"));
					}
				}
				if (isServer)
				{
					((MonoBehaviour)__instance).StartCoroutine(WatchAdminListChanges());
				}
				static void SendAdmin(List<ZNetPeer> peers, bool isAdmin)
				{
					ZPackage package = ConfigsToPackage(null, null, new PackageEntry[1]
					{
						new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = isAdmin
						}
					});
					ConfigSync configSync = configSyncs.First();
					if (configSync != null)
					{
						((MonoBehaviour)ZNet.instance).StartCoroutine(configSync.sendZPackage(peers, package));
					}
				}
				static IEnumerator WatchAdminListChanges()
				{
					MethodInfo listContainsId = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
					SyncedList adminList = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
					List<string> CurrentList = new List<string>(adminList.GetList());
					while (true)
					{
						yield return (object)new WaitForSeconds(30f);
						if (!adminList.GetList().SequenceEqual(CurrentList))
						{
							CurrentList = new List<string>(adminList.GetList());
							List<ZNetPeer> list = ZNet.instance.GetPeers().Where(delegate(ZNetPeer p)
							{
								string hostName = p.m_rpc.GetSocket().GetHostName();
								return ((object)listContainsId != null) ? ((bool)listContainsId.Invoke(ZNet.instance, new object[2] { adminList, hostName })) : adminList.Contains(hostName);
							}).ToList();
							SendAdmin(ZNet.instance.GetPeers().Except(list).ToList(), isAdmin: false);
							SendAdmin(list, isAdmin: true);
						}
					}
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "OnNewConnection")]
		private static class RegisterClientRPCPatch
		{
			[HarmonyPostfix]
			private static void Postfix(ZNet __instance, ZNetPeer peer)
			{
				if (__instance.IsServer())
				{
					return;
				}
				foreach (ConfigSync configSync in configSyncs)
				{
					peer.m_rpc.Register<ZPackage>(configSync.Name + " ConfigSync", (Action<ZRpc, ZPackage>)configSync.RPC_FromServerConfigSync);
				}
			}
		}

		private class ParsedConfigs
		{
			public readonly Dictionary<OwnConfigEntryBase, object?> configValues = new Dictionary<OwnConfigEntryBase, object>();

			public readonly Dictionary<CustomSyncedValueBase, object?> customValues = new Dictionary<CustomSyncedValueBase, object>();
		}

		[HarmonyPatch(typeof(ZNet), "Shutdown")]
		private class ResetConfigsOnShutdown
		{
			[HarmonyPostfix]
			private static void Postfix()
			{
				ProcessingServerUpdate = true;
				foreach (ConfigSync configSync in configSyncs)
				{
					configSync.resetConfigsFromServer();
					configSync.IsSourceOfTruth = true;
					configSync.InitialSyncDone = false;
				}
				ProcessingServerUpdate = false;
			}
		}

		[HarmonyPatch(typeof(ZNet), "RPC_PeerInfo")]
		private class SendConfigsAfterLogin
		{
			private class BufferingSocket : ZPlayFabSocket, ISocket
			{
				public volatile bool finished;

				public volatile int versionMatchQueued = -1;

				public readonly List<ZPackage> Package = new List<ZPackage>();

				public readonly ISocket Original;

				public BufferingSocket(ISocket original)
				{
					Original = original;
					((ZPlayFabSocket)this)..ctor();
				}

				public bool IsConnected()
				{
					return Original.IsConnected();
				}

				public ZPackage Recv()
				{
					return Original.Recv();
				}

				public int GetSendQueueSize()
				{
					return Original.GetSendQueueSize();
				}

				public int GetCurrentSendRate()
				{
					return Original.GetCurrentSendRate();
				}

				public bool IsHost()
				{
					return Original.IsHost();
				}

				public void Dispose()
				{
					Original.Dispose();
				}

				public bool GotNewData()
				{
					return Original.GotNewData();
				}

				public void Close()
				{
					Original.Close();
				}

				public string GetEndPointString()
				{
					return Original.GetEndPointString();
				}

				public void GetAndResetStats(out int totalSent, out int totalRecv)
				{
					Original.GetAndResetStats(ref totalSent, ref totalRecv);
				}

				public void GetConnectionQuality(out float localQuality, out float remoteQuality, out int ping, out float outByteSec, out float inByteSec)
				{
					Original.GetConnectionQuality(ref localQuality, ref remoteQuality, ref ping, ref outByteSec, ref inByteSec);
				}

				public ISocket Accept()
				{
					return Original.Accept();
				}

				public int GetHostPort()
				{
					return Original.GetHostPort();
				}

				public bool Flush()
				{
					return Original.Flush();
				}

				public string GetHostName()
				{
					return Original.GetHostName();
				}

				public void VersionMatch()
				{
					if (finished)
					{
						Original.VersionMatch();
					}
					else
					{
						versionMatchQueued = Package.Count;
					}
				}

				public void Send(ZPackage pkg)
				{
					//IL_004c: Unknown result type (might be due to invalid IL or missing references)
					//IL_0052: Expected O, but got Unknown
					int pos = pkg.GetPos();
					pkg.SetPos(0);
					int num = pkg.ReadInt();
					if ((num == StringExtensionMethods.GetStableHashCode("PeerInfo") || num == StringExtensionMethods.GetStableHashCode("RoutedRPC") || num == StringExtensionMethods.GetStableHashCode("ZDOData")) && !finished)
					{
						ZPackage val = new ZPackage(pkg.GetArray());
						val.SetPos(pos);
						Package.Add(val);
					}
					else
					{
						pkg.SetPos(pos);
						Original.Send(pkg);
					}
				}
			}

			[HarmonyPriority(800)]
			[HarmonyPrefix]
			private static void Prefix(ref Dictionary<Assembly, BufferingSocket>? __state, ZNet __instance, ZRpc rpc)
			{
				//IL_0073: Unknown result type (might be due to invalid IL or missing references)
				if (!__instance.IsServer())
				{
					return;
				}
				BufferingSocket bufferingSocket = new BufferingSocket(rpc.GetSocket());
				AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, bufferingSocket);
				object? obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
				ZNetPeer val = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
				if (val != null && (int)ZNet.m_onlineBackend != 0)
				{
					FieldInfo fieldInfo = AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket");
					object? value = fieldInfo.GetValue(val);
					ZPlayFabSocket val2 = (ZPlayFabSocket)((value is ZPlayFabSocket) ? value : null);
					if (val2 != null)
					{
						typeof(ZPlayFabSocket).GetField("m_remotePlayerId").SetValue(bufferingSocket, val2.m_remotePlayerId);
					}
					fieldInfo.SetValue(val, bufferingSocket);
				}
				if (__state == null)
				{
					__state = new Dictionary<Assembly, BufferingSocket>();
				}
				__state[Assembly.GetExecutingAssembly()] = bufferingSocket;
			}

			[HarmonyPostfix]
			private static void Postfix(Dictionary<Assembly, BufferingSocket> __state, ZNet __instance, ZRpc rpc)
			{
				ZNetPeer peer;
				if (__instance.IsServer())
				{
					object obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
					peer = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
					if (peer == null)
					{
						SendBufferedData();
					}
					else
					{
						((MonoBehaviour)__instance).StartCoroutine(sendAsync());
					}
				}
				void SendBufferedData()
				{
					if (rpc.GetSocket() is BufferingSocket bufferingSocket)
					{
						AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, bufferingSocket.Original);
						object? obj2 = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
						ZNetPeer val = (ZNetPeer)((obj2 is ZNetPeer) ? obj2 : null);
						if (val != null)
						{
							AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket").SetValue(val, bufferingSocket.Original);
						}
					}
					BufferingSocket bufferingSocket2 = __state[Assembly.GetExecutingAssembly()];
					bufferingSocket2.finished = true;
					for (int i = 0; i < bufferingSocket2.Package.Count; i++)
					{
						if (i == bufferingSocket2.versionMatchQueued)
						{
							bufferingSocket2.Original.VersionMatch();
						}
						bufferingSocket2.Original.Send(bufferingSocket2.Package[i]);
					}
					if (bufferingSocket2.Package.Count == bufferingSocket2.versionMatchQueued)
					{
						bufferingSocket2.Original.VersionMatch();
					}
				}
				IEnumerator sendAsync()
				{
					foreach (ConfigSync configSync in configSyncs)
					{
						List<PackageEntry> list = new List<PackageEntry>();
						if (configSync.CurrentVersion != null)
						{
							list.Add(new PackageEntry
							{
								section = "Internal",
								key = "serverversion",
								type = typeof(string),
								value = configSync.CurrentVersion
							});
						}
						MethodInfo methodInfo = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList val = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						list.Add(new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = (((object)methodInfo == null) ? ((object)val.Contains(rpc.GetSocket().GetHostName())) : methodInfo.Invoke(ZNet.instance, new object[2]
							{
								val,
								rpc.GetSocket().GetHostName()
							}))
						});
						ZPackage package = ConfigsToPackage(configSync.allConfigs.Select((OwnConfigEntryBase c) => c.BaseConfig), configSync.allCustomValues, list, partial: false);
						yield return ((MonoBehaviour)__instance).StartCoroutine(configSync.sendZPackage(new List<ZNetPeer> { peer }, package));
					}
					SendBufferedData();
				}
			}
		}

		private class PackageEntry
		{
			public string section;

			public string key;

			public Type type;

			public object? value;
		}

		[HarmonyPatch(typeof(ConfigEntryBase), "GetSerializedValue")]
		private static class PreventSavingServerInfo
		{
			[HarmonyPrefix]
			private static bool Prefix(ConfigEntryBase __instance, ref string __result)
			{
				OwnConfigEntryBase ownConfigEntryBase = configData(__instance);
				if (ownConfigEntryBase == null || isWritableConfig(ownConfigEntryBase))
				{
					return true;
				}
				__result = TomlTypeConverter.ConvertToString(ownConfigEntryBase.LocalBaseValue, __instance.SettingType);
				return false;
			}
		}

		[HarmonyPatch(typeof(ConfigEntryBase), "SetSerializedValue")]
		private static class PreventConfigRereadChangingValues
		{
			[HarmonyPrefix]
			private static bool Prefix(ConfigEntryBase __instance, string value)
			{
				OwnConfigEntryBase ownConfigEntryBase = configData(__instance);
				if (ownConfigEntryBase == null || ownConfigEntryBase.LocalBaseValue == null)
				{
					return true;
				}
				try
				{
					ownConfigEntryBase.LocalBaseValue = TomlTypeConverter.ConvertToValue(value, __instance.SettingType);
				}
				catch (Exception ex)
				{
					Debug.LogWarning((object)$"Config value of setting \"{__instance.Definition}\" could not be parsed and will be ignored. Reason: {ex.Message}; Value: {value}");
				}
				return false;
			}
		}

		private class InvalidDeserializationTypeException : Exception
		{
			public string expected;

			public string received;

			public string field = "";
		}

		public static bool ProcessingServerUpdate;

		public readonly string Name;

		public string? DisplayName;

		public string? CurrentVersion;

		public string? MinimumRequiredVersion;

		public bool ModRequired;

		private bool? forceConfigLocking;

		private bool isSourceOfTruth = true;

		private static readonly HashSet<ConfigSync> configSyncs;

		private readonly HashSet<OwnConfigEntryBase> allConfigs = new HashSet<OwnConfigEntryBase>();

		private HashSet<CustomSyncedValueBase> allCustomValues = new HashSet<CustomSyncedValueBase>();

		private static bool isServer;

		private static bool lockExempt;

		private OwnConfigEntryBase? lockedConfig;

		private const byte PARTIAL_CONFIGS = 1;

		private const byte FRAGMENTED_CONFIG = 2;

		private const byte COMPRESSED_CONFIG = 4;

		private readonly Dictionary<string, SortedDictionary<int, byte[]>> configValueCache = new Dictionary<string, SortedDictionary<int, byte[]>>();

		private readonly List<KeyValuePair<long, string>> cacheExpirations = new List<KeyValuePair<long, string>>();

		private static long packageCounter;

		public bool IsLocked
		{
			get
			{
				bool? flag = forceConfigLocking;
				bool num;
				if (!flag.HasValue)
				{
					if (lockedConfig == null)
					{
						goto IL_0051;
					}
					num = ((IConvertible)lockedConfig.BaseConfig.BoxedValue).ToInt32(CultureInfo.InvariantCulture) != 0;
				}
				else
				{
					num = flag == true;
				}
				if (num)
				{
					return !lockExempt;
				}
				goto IL_0051;
				IL_0051:
				return false;
			}
			set
			{
				forceConfigLocking = value;
			}
		}

		public bool IsAdmin
		{
			get
			{
				if (!lockExempt)
				{
					return isSourceOfTruth;
				}
				return true;
			}
		}

		public bool IsSourceOfTruth
		{
			get
			{
				return isSourceOfTruth;
			}
			private set
			{
				if (value != isSourceOfTruth)
				{
					isSourceOfTruth = value;
					this.SourceOfTruthChanged?.Invoke(value);
				}
			}
		}

		public bool InitialSyncDone { get; private set; }

		public event Action<bool>? SourceOfTruthChanged;

		private event Action? lockedConfigChanged;

		static ConfigSync()
		{
			ProcessingServerUpdate = false;
			configSyncs = new HashSet<ConfigSync>();
			lockExempt = false;
			packageCounter = 0L;
			RuntimeHelpers.RunClassConstructor(typeof(VersionCheck).TypeHandle);
		}

		public ConfigSync(string name)
		{
			Name = name;
			configSyncs.Add(this);
			new VersionCheck(this);
		}

		public SyncedConfigEntry<T> AddConfigEntry<T>(ConfigEntry<T> configEntry)
		{
			OwnConfigEntryBase ownConfigEntryBase = configData((ConfigEntryBase)(object)configEntry);
			SyncedConfigEntry<T> syncedEntry = ownConfigEntryBase as SyncedConfigEntry<T>;
			if (syncedEntry == null)
			{
				syncedEntry = new SyncedConfigEntry<T>(configEntry);
				AccessTools.DeclaredField(typeof(ConfigDescription), "<Tags>k__BackingField").SetValue(((ConfigEntryBase)configEntry).Description, new object[1]
				{
					new ConfigurationManagerAttributes()
				}.Concat(((ConfigEntryBase)configEntry).Description.Tags ?? Array.Empty<object>()).Concat(new SyncedConfigEntry<T>[1] { syncedEntry }).ToArray());
				configEntry.SettingChanged += delegate
				{
					if (!ProcessingServerUpdate && syncedEntry.SynchronizedConfig)
					{
						Broadcast(ZRoutedRpc.Everybody, (ConfigEntryBase)configEntry);
					}
				};
				allConfigs.Add(syncedEntry);
			}
			return syncedEntry;
		}

		public SyncedConfigEntry<T> AddLockingConfigEntry<T>(ConfigEntry<T> lockingConfig) where T : IConvertible
		{
			if (lockedConfig != null)
			{
				throw new Exception("Cannot initialize locking ConfigEntry twice");
			}
			lockedConfig = AddConfigEntry<T>(lockingConfig);
			lockingConfig.SettingChanged += delegate
			{
				this.lockedConfigChanged?.Invoke();
			};
			return (SyncedConfigEntry<T>)lockedConfig;
		}

		internal void AddCustomValue(CustomSyncedValueBase customValue)
		{
			if (allCustomValues.Select((CustomSyncedValueBase v) => v.Identifier).Concat(new string[1] { "serverversion" }).Contains(customValue.Identifier))
			{
				throw new Exception("Cannot have multiple settings with the same name or with a reserved name (serverversion)");
			}
			allCustomValues.Add(customValue);
			allCustomValues = new HashSet<CustomSyncedValueBase>(allCustomValues.OrderByDescending((CustomSyncedValueBase v) => v.Priority));
			customValue.ValueChanged += delegate
			{
				if (!ProcessingServerUpdate)
				{
					Broadcast(ZRoutedRpc.Everybody, customValue);
				}
			};
		}

		private void RPC_FromServerConfigSync(ZRpc rpc, ZPackage package)
		{
			lockedConfigChanged += serverLockedSettingChanged;
			IsSourceOfTruth = false;
			if (HandleConfigSyncRPC(0L, package, clientUpdate: false))
			{
				InitialSyncDone = true;
			}
		}

		private void RPC_FromOtherClientConfigSync(long sender, ZPackage package)
		{
			HandleConfigSyncRPC(sender, package, clientUpdate: true);
		}

		private bool HandleConfigSyncRPC(long sender, ZPackage package, bool clientUpdate)
		{
			//IL_0209: Unknown result type (might be due to invalid IL or missing references)
			//IL_0210: Expected O, but got Unknown
			//IL_01b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_01bf: Expected O, but got Unknown
			//IL_006c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0073: Expected O, but got Unknown
			try
			{
				if (isServer && IsLocked)
				{
					ZRpc? currentRpc = SnatchCurrentlyHandlingRPC.currentRpc;
					object obj;
					if (currentRpc == null)
					{
						obj = null;
					}
					else
					{
						ISocket socket = currentRpc.GetSocket();
						obj = ((socket != null) ? socket.GetHostName() : null);
					}
					string text = (string)obj;
					if (text != null)
					{
						MethodInfo methodInfo = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList val = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						if (!(((object)methodInfo == null) ? val.Contains(text) : ((bool)methodInfo.Invoke(ZNet.instance, new object[2] { val, text }))))
						{
							return false;
						}
					}
				}
				cacheExpirations.RemoveAll(delegate(KeyValuePair<long, string> kv)
				{
					if (kv.Key < DateTimeOffset.Now.Ticks)
					{
						configValueCache.Remove(kv.Value);
						return true;
					}
					return false;
				});
				byte b = package.ReadByte();
				if ((b & 2) != 0)
				{
					long num = package.ReadLong();
					string text2 = sender.ToString() + num;
					if (!configValueCache.TryGetValue(text2, out SortedDictionary<int, byte[]> value))
					{
						value = new SortedDictionary<int, byte[]>();
						configValueCache[text2] = value;
						cacheExpirations.Add(new KeyValuePair<long, string>(DateTimeOffset.Now.AddSeconds(60.0).Ticks, text2));
					}
					int key = package.ReadInt();
					int num2 = package.ReadInt();
					value.Add(key, package.ReadByteArray());
					if (value.Count < num2)
					{
						return false;
					}
					configValueCache.Remove(text2);
					package = new ZPackage(value.Values.SelectMany((byte[] a) => a).ToArray());
					b = package.ReadByte();
				}
				ProcessingServerUpdate = true;
				if ((b & 4) != 0)
				{
					MemoryStream stream = new MemoryStream(package.ReadByteArray());
					MemoryStream memoryStream = new MemoryStream();
					using (DeflateStream deflateStream = new DeflateStream(stream, CompressionMode.Decompress))
					{
						deflateStream.CopyTo(memoryStream);
					}
					package = new ZPackage(memoryStream.ToArray());
					b = package.ReadByte();
				}
				if ((b & 1) == 0)
				{
					resetConfigsFromServer();
				}
				ParsedConfigs parsedConfigs = ReadConfigsFromPackage(package);
				ConfigFile val2 = null;
				bool saveOnConfigSet = false;
				foreach (KeyValuePair<OwnConfigEntryBase, object> configValue in parsedConfigs.configValues)
				{
					if (!isServer && configValue.Key.LocalBaseValue == null)
					{
						configValue.Key.LocalBaseValue = configValue.Key.BaseConfig.BoxedValue;
					}
					if (val2 == null)
					{
						val2 = configValue.Key.BaseConfig.ConfigFile;
						saveOnConfigSet = val2.SaveOnConfigSet;
						val2.SaveOnConfigSet = false;
					}
					configValue.Key.BaseConfig.BoxedValue = configValue.Value;
				}
				if (val2 != null)
				{
					val2.SaveOnConfigSet = saveOnConfigSet;
					val2.Save();
				}
				foreach (KeyValuePair<CustomSyncedValueBase, object> customValue in parsedConfigs.customValues)
				{
					if (!isServer)
					{
						CustomSyncedValueBase key2 = customValue.Key;
						if (key2.LocalBaseValue == null)
						{
							key2.LocalBaseValue = customValue.Key.BoxedValue;
						}
					}
					customValue.Key.BoxedValue = customValue.Value;
				}
				Debug.Log((object)string.Format("Received {0} configs and {1} custom values from {2} for mod {3}", parsedConfigs.configValues.Count, parsedConfigs.customValues.Count, (isServer || clientUpdate) ? $"client {sender}" : "the server", DisplayName ?? Name));
				if (!isServer)
				{
					serverLockedSettingChanged();
				}
				return true;
			}
			finally
			{
				ProcessingServerUpdate = false;
			}
		}

		private ParsedConfigs ReadConfigsFromPackage(ZPackage package)
		{
			ParsedConfigs parsedConfigs = new ParsedConfigs();
			Dictionary<string, OwnConfigEntryBase> dictionary = allConfigs.Where((OwnConfigEntryBase c) => c.SynchronizedConfig).ToDictionary((OwnConfigEntryBase c) => c.BaseConfig.Definition.Section + "_" + c.BaseConfig.Definition.Key, (OwnConfigEntryBase c) => c);
			Dictionary<string, CustomSyncedValueBase> dictionary2 = allCustomValues.ToDictionary((CustomSyncedValueBase c) => c.Identifier, (CustomSyncedValueBase c) => c);
			int num = package.ReadInt();
			for (int num2 = 0; num2 < num; num2++)
			{
				string text = package.ReadString();
				string text2 = package.ReadString();
				string text3 = package.ReadString();
				Type type = Type.GetType(text3);
				if (text3 == "" || type != null)
				{
					object obj;
					try
					{
						obj = ((text3 == "") ? null : ReadValueWithTypeFromZPackage(package, type));
					}
					catch (InvalidDeserializationTypeException ex)
					{
						Debug.LogWarning((object)("Got unexpected struct internal type " + ex.received + " for field " + ex.field + " struct " + text3 + " for " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ", expecting " + ex.expected));
						continue;
					}
					OwnConfigEntryBase value2;
					if (text == "Internal")
					{
						CustomSyncedValueBase value;
						if (text2 == "serverversion")
						{
							if (obj?.ToString() != CurrentVersion)
							{
								Debug.LogWarning((object)("Received server version is not equal: server version = " + (obj?.ToString() ?? "null") + "; local version = " + (CurrentVersion ?? "unknown")));
							}
						}
						else if (text2 == "lockexempt")
						{
							if (obj is bool flag)
							{
								lockExempt = flag;
							}
						}
						else if (dictionary2.TryGetValue(text2, out value))
						{
							if ((text3 == "" && (!value.Type.IsValueType || Nullable.GetUnderlyingType(value.Type) != null)) || GetZPackageTypeString(value.Type) == text3)
							{
								parsedConfigs.customValues[value] = obj;
								continue;
							}
							Debug.LogWarning((object)("Got unexpected type " + text3 + " for internal value " + text2 + " for mod " + (DisplayName ?? Name) + ", expecting " + value.Type.AssemblyQualifiedName));
						}
					}
					else if (dictionary.TryGetValue(text + "_" + text2, out value2))
					{
						Type type2 = configType(value2.BaseConfig);
						if ((text3 == "" && (!type2.IsValueType || Nullable.GetUnderlyingType(type2) != null)) || GetZPackageTypeString(type2) == text3)
						{
							parsedConfigs.configValues[value2] = obj;
							continue;
						}
						Debug.LogWarning((object)("Got unexpected type " + text3 + " for " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ", expecting " + type2.AssemblyQualifiedName));
					}
					else
					{
						Debug.LogWarning((object)("Received unknown config entry " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ". This may happen if client and server versions of the mod do not match."));
					}
					continue;
				}
				Debug.LogWarning((object)("Got invalid type " + text3 + ", abort reading of received configs"));
				return new ParsedConfigs();
			}
			return parsedConfigs;
		}

		private static bool isWritableConfig(OwnConfigEntryBase config)
		{
			ConfigSync configSync = configSyncs.FirstOrDefault((ConfigSync cs) => cs.allConfigs.Contains(config));
			if (configSync == null)
			{
				return true;
			}
			if (!configSync.IsSourceOfTruth && config.SynchronizedConfig && config.LocalBaseValue != null)
			{
				if (!configSync.IsLocked)
				{
					if (config == configSync.lockedConfig)
					{
						return lockExempt;
					}
					return true;
				}
				return false;
			}
			return true;
		}

		private void serverLockedSettingChanged()
		{
			foreach (OwnConfigEntryBase allConfig in allConfigs)
			{
				configAttribute<ConfigurationManagerAttributes>(allConfig.BaseConfig).ReadOnly = !isWritableConfig(allConfig);
			}
		}

		private void resetConfigsFromServer()
		{
			ConfigFile val = null;
			bool saveOnConfigSet = false;
			foreach (OwnConfigEntryBase item in allConfigs.Where((OwnConfigEntryBase config) => config.LocalBaseValue != null))
			{
				if (val == null)
				{
					val = item.BaseConfig.ConfigFile;
					saveOnConfigSet = val.SaveOnConfigSet;
					val.SaveOnConfigSet = false;
				}
				item.BaseConfig.BoxedValue = item.LocalBaseValue;
				item.LocalBaseValue = null;
			}
			if (val != null)
			{
				val.SaveOnConfigSet = saveOnConfigSet;
			}
			foreach (CustomSyncedValueBase item2 in allCustomValues.Where((CustomSyncedValueBase config) => config.LocalBaseValue != null))
			{
				item2.BoxedValue = item2.LocalBaseValue;
				item2.LocalBaseValue = null;
			}
			lockedConfigChanged -= serverLockedSettingChanged;
			serverLockedSettingChanged();
		}

		private IEnumerator<bool> distributeConfigToPeers(ZNetPeer peer, ZPackage package)
		{
			ZRoutedRpc rpc = ZRoutedRpc.instance;
			if (rpc == null)
			{
				yield break;
			}
			byte[] data = package.GetArray();
			if (data != null && data.LongLength > 250000)
			{
				int fragments = (int)(1 + (data.LongLength - 1) / 250000);
				long packageIdentifier = ++packageCounter;
				int fragment = 0;
				while (fragment < fragments)
				{
					foreach (bool item in waitForQueue())
					{
						yield return item;
					}
					if (peer.m_socket.IsConnected())
					{
						ZPackage val = new ZPackage();
						val.Write((byte)2);
						val.Write(packageIdentifier);
						val.Write(fragment);
						val.Write(fragments);
						val.Write(data.Skip(250000 * fragment).Take(250000).ToArray());
						SendPackage(val);
						if (fragment != fragments - 1)
						{
							yield return true;
						}
						int num = fragment + 1;
						fragment = num;
						continue;
					}
					break;
				}
				yield break;
			}
			foreach (bool item2 in waitForQueue())
			{
				yield return item2;
			}
			SendPackage(package);
			void SendPackage(ZPackage pkg)
			{
				string text = Name + " ConfigSync";
				if (isServer)
				{
					peer.m_rpc.Invoke(text, new object[1] { pkg });
				}
				else
				{
					rpc.InvokeRoutedRPC(peer.m_server ? 0 : peer.m_uid, text, new object[1] { pkg });
				}
			}
			IEnumerable<bool> waitForQueue()
			{
				float timeout = Time.time + 30f;
				while (peer.m_socket.GetSendQueueSize() > 20000)
				{
					if (Time.time > timeout)
					{
						Debug.Log((object)$"Disconnecting {peer.m_uid} after 30 seconds config sending timeout");
						peer.m_rpc.Invoke("Error", new object[1] { (object)(ConnectionStatus)5 });
						ZNet.instance.Disconnect(peer);
						break;
					}
					yield return false;
				}
			}
		}

		private IEnumerator sendZPackage(long target, ZPackage package)
		{
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				return Enumerable.Empty<object>().GetEnumerator();
			}
			List<ZNetPeer> list = (List<ZNetPeer>)AccessTools.DeclaredField(typeof(ZRoutedRpc), "m_peers").GetValue(ZRoutedRpc.instance);
			if (target != ZRoutedRpc.Everybody)
			{
				list = list.Where((ZNetPeer p) => p.m_uid == target).ToList();
			}
			return sendZPackage(list, package);
		}

		private IEnumerator sendZPackage(List<ZNetPeer> peers, ZPackage package)
		{
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				yield break;
			}
			byte[] array = package.GetArray();
			if (array != null && array.LongLength > 10000)
			{
				ZPackage val = new ZPackage();
				val.Write((byte)4);
				MemoryStream memoryStream = new MemoryStream();
				using (DeflateStream deflateStream = new DeflateStream(memoryStream, CompressionLevel.Optimal))
				{
					deflateStream.Write(array, 0, array.Length);
				}
				val.Write(memoryStream.ToArray());
				package = val;
			}
			List<IEnumerator<bool>> writers = (from p in peers
				where p.IsReady()
				select distributeConfigToPeers(p, package)).ToList();
			writers.RemoveAll((IEnumerator<bool> writer) => !writer.MoveNext());
			while (writers.Count > 0)
			{
				yield return null;
				writers.RemoveAll((IEnumerator<bool> writer) => !writer.MoveNext());
			}
		}

		private void Broadcast(long target, params ConfigEntryBase[] configs)
		{
			if (!IsLocked || isServer)
			{
				ZPackage package = ConfigsToPackage(configs);
				ZNet instance = ZNet.instance;
				if (instance != null)
				{
					((MonoBehaviour)instance).StartCoroutine(sendZPackage(target, package));
				}
			}
		}

		private void Broadcast(long target, params CustomSyncedValueBase[] customValues)
		{
			if (!IsLocked || isServer)
			{
				ZPackage package = ConfigsToPackage(null, customValues);
				ZNet instance = ZNet.instance;
				if (instance != null)
				{
					((MonoBehaviour)instance).StartCoroutine(sendZPackage(target, package));
				}
			}
		}

		private static OwnConfigEntryBase? configData(ConfigEntryBase config)
		{
			return config.Description.Tags?.OfType<OwnConfigEntryBase>().SingleOrDefault();
		}

		public static SyncedConfigEntry<T>? ConfigData<T>(ConfigEntry<T> config)
		{
			return ((ConfigEntryBase)config).Description.Tags?.OfType<SyncedConfigEntry<T>>().SingleOrDefault();
		}

		private static T configAttribute<T>(ConfigEntryBase config)
		{
			return config.Description.Tags.OfType<T>().First();
		}

		private static Type configType(ConfigEntryBase config)
		{
			return configType(config.SettingType);
		}

		private static Type configType(Type type)
		{
			if (!type.IsEnum)
			{
				return type;
			}
			return Enum.GetUnderlyingType(type);
		}

		private static ZPackage ConfigsToPackage(IEnumerable<ConfigEntryBase>? configs = null, IEnumerable<CustomSyncedValueBase>? customValues = null, IEnumerable<PackageEntry>? packageEntries = null, bool partial = true)
		{
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Expected O, but got Unknown
			List<ConfigEntryBase> list = configs?.Where((ConfigEntryBase config) => configData(config).SynchronizedConfig).ToList() ?? new List<ConfigEntryBase>();
			List<CustomSyncedValueBase> list2 = customValues?.ToList() ?? new List<CustomSyncedValueBase>();
			ZPackage val = new ZPackage();
			val.Write(partial ? ((byte)1) : ((byte)0));
			val.Write(list.Count + list2.Count + (packageEntries?.Count() ?? 0));
			foreach (PackageEntry item in packageEntries ?? Array.Empty<PackageEntry>())
			{
				AddEntryToPackage(val, item);
			}
			foreach (CustomSyncedValueBase item2 in list2)
			{
				AddEntryToPackage(val, new PackageEntry
				{
					section = "Internal",
					key = item2.Identifier,
					type = item2.Type,
					value = item2.BoxedValue
				});
			}
			foreach (ConfigEntryBase item3 in list)
			{
				AddEntryToPackage(val, new PackageEntry
				{
					section = item3.Definition.Section,
					key = item3.Definition.Key,
					type = configType(item3),
					value = item3.BoxedValue
				});
			}
			return val;
		}

		private static void AddEntryToPackage(ZPackage package, PackageEntry entry)
		{
			package.Write(entry.section);
			package.Write(entry.key);
			package.Write((entry.value == null) ? "" : GetZPackageTypeString(entry.type));
			AddValueToZPackage(package, entry.value);
		}

		private static string GetZPackageTypeString(Type type)
		{
			return type.AssemblyQualifiedName;
		}

		private static void AddValueToZPackage(ZPackage package, object? value)
		{
			Type type = value?.GetType();
			if (value is Enum)
			{
				value = ((IConvertible)value).ToType(Enum.GetUnderlyingType(value.GetType()), CultureInfo.InvariantCulture);
			}
			else
			{
				if (value is ICollection collection)
				{
					package.Write(collection.Count);
					{
						foreach (object item in collection)
						{
							AddValueToZPackage(package, item);
						}
						return;
					}
				}
				if ((object)type != null && type.IsValueType && !type.IsPrimitive)
				{
					FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
					package.Write(fields.Length);
					FieldInfo[] array = fields;
					foreach (FieldInfo fieldInfo in array)
					{
						package.Write(GetZPackageTypeString(fieldInfo.FieldType));
						AddValueToZPackage(package, fieldInfo.GetValue(value));
					}
					return;
				}
			}
			ZRpc.Serialize(new object[1] { value }, ref package);
		}

		private static object ReadValueWithTypeFromZPackage(ZPackage package, Type type)
		{
			if ((object)type != null && type.IsValueType && !type.IsPrimitive && !type.IsEnum)
			{
				FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
				int num = package.ReadInt();
				if (num != fields.Length)
				{
					throw new InvalidDeserializationTypeException
					{
						received = $"(field count: {num})",
						expected = $"(field count: {fields.Length})"
					};
				}
				object uninitializedObject = FormatterServices.GetUninitializedObject(type);
				FieldInfo[] array = fields;
				foreach (FieldInfo fieldInfo in array)
				{
					string text = package.ReadString();
					if (text != GetZPackageTypeString(fieldInfo.FieldType))
					{
						throw new InvalidDeserializationTypeException
						{
							received = text,
							expected = GetZPackageTypeString(fieldInfo.FieldType),
							field = fieldInfo.Name
						};
					}
					fieldInfo.SetValue(uninitializedObject, ReadValueWithTypeFromZPackage(package, fieldInfo.FieldType));
				}
				return uninitializedObject;
			}
			if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Dictionary<, >))
			{
				int num2 = package.ReadInt();
				IDictionary dictionary = (IDictionary)Activator.CreateInstance(type);
				Type type2 = typeof(KeyValuePair<, >).MakeGenericType(type.GenericTypeArguments);
				FieldInfo field = type2.GetField("key", BindingFlags.Instance | BindingFlags.NonPublic);
				FieldInfo field2 = type2.GetField("value", BindingFlags.Instance | BindingFlags.NonPublic);
				for (int j = 0; j < num2; j++)
				{
					object obj = ReadValueWithTypeFromZPackage(package, type2);
					dictionary.Add(field.GetValue(obj), field2.GetValue(obj));
				}
				return dictionary;
			}
			if (type != typeof(List<string>) && type.IsGenericType)
			{
				Type type3 = typeof(ICollection<>).MakeGenericType(type.GenericTypeArguments[0]);
				if ((object)type3 != null && type3.IsAssignableFrom(type))
				{
					int num3 = package.ReadInt();
					object obj2 = Activator.CreateInstance(type);
					MethodInfo method = type3.GetMethod("Add");
					for (int k = 0; k < num3; k++)
					{
						method.Invoke(obj2, new object[1] { ReadValueWithTypeFromZPackage(package, type.GenericTypeArguments[0]) });
					}
					return obj2;
				}
			}
			ParameterInfo parameterInfo = (ParameterInfo)FormatterServices.GetUninitializedObject(typeof(ParameterInfo));
			AccessTools.DeclaredField(typeof(ParameterInfo), "ClassImpl").SetValue(parameterInfo, type);
			List<object> source = new List<object>();
			ZRpc.Deserialize(new ParameterInfo[2] { null, parameterInfo }, package, ref source);
			return source.First();
		}
	}
	[PublicAPI]
	[HarmonyPatch]
	public class VersionCheck
	{
		private static readonly HashSet<VersionCheck> versionChecks;

		private static readonly Dictionary<string, string> notProcessedNames;

		public string Name;

		private string? displayName;

		private string? currentVersion;

		private string? minimumRequiredVersion;

		public bool ModRequired = true;

		private string? ReceivedCurrentVersion;

		private string? ReceivedMinimumRequiredVersion;

		private readonly List<ZRpc> ValidatedClients = new List<ZRpc>();

		private ConfigSync? ConfigSync;

		public string DisplayName
		{
			get
			{
				return displayName ?? Name;
			}
			set
			{
				displayName = value;
			}
		}

		public string CurrentVersion
		{
			get
			{
				return currentVersion ?? "0.0.0";
			}
			set
			{
				currentVersion = value;
			}
		}

		public string MinimumRequiredVersion
		{
			get
			{
				string text = minimumRequiredVersion;
				if (text == null)
				{
					if (!ModRequired)
					{
						return "0.0.0";
					}
					text = CurrentVersion;
				}
				return text;
			}
			set
			{
				minimumRequiredVersion = value;
			}
		}

		private static void PatchServerSync()
		{
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Expected O, but got Unknown
			Patches patchInfo = PatchProcessor.GetPatchInfo((MethodBase)AccessTools.DeclaredMethod(typeof(ZNet), "Awake", (Type[])null, (Type[])null));
			if (patchInfo != null && patchInfo.Postfixes.Count((Patch p) => p.PatchMethod.DeclaringType == typeof(ConfigSync.RegisterRPCPatch)) > 0)
			{
				return;
			}
			Harmony val = new Harmony("org.bepinex.helpers.ServerSync");
			foreach (Type item in from t in typeof(ConfigSync).GetNestedTypes(BindingFlags.NonPublic).Concat(new Type[1] { typeof(VersionCheck) })
				where t.IsClass
				select t)
			{
				val.PatchAll(item);
			}
		}

		static VersionCheck()
		{
			versionChecks = new HashSet<VersionCheck>();
			notProcessedNames = new Dictionary<string, string>();
			typeof(ThreadingHelper).GetMethod("StartSyncInvoke").Invoke(ThreadingHelper.Instance, new object[1]
			{
				new Action(PatchServerSync)
			});
		}

		public VersionCheck(string name)
		{
			Name = name;
			ModRequired = true;
			versionChecks.Add(this);
		}

		public VersionCheck(ConfigSync configSync)
		{
			ConfigSync = configSync;
			Name = ConfigSync.Name;
			versionChecks.Add(this);
		}

		public void Initialize()
		{
			ReceivedCurrentVersion = null;
			ReceivedMinimumRequiredVersion = null;
			if (ConfigSync != null)
			{
				Name = ConfigSync.Name;
				DisplayName = ConfigSync.DisplayName;
				CurrentVersion = ConfigSync.CurrentVersion;
				MinimumRequiredVersion = ConfigSync.MinimumRequiredVersion;
				ModRequired = ConfigSync.ModRequired;
			}
		}

		private bool IsVersionOk()
		{
			if (ReceivedMinimumRequiredVersion == null || ReceivedCurrentVersion == null)
			{
				return !ModRequired;
			}
			bool num = new Version(CurrentVersion) >= new Version(ReceivedMinimumRequiredVersion);
			bool flag = new Version(ReceivedCurrentVersion) >= new Version(MinimumRequiredVersion);
			return num && flag;
		}

		private string ErrorClient()
		{
			if (ReceivedMinimumRequiredVersion == null)
			{
				return DisplayName + " is not installed on the server.";
			}
			if (!(new Version(CurrentVersion) >= new Version(ReceivedMinimumRequiredVersion)))
			{
				return DisplayName + " needs to be at least version " + ReceivedMinimumRequiredVersion + ". You have version " + CurrentVersion + ".";
			}
			return DisplayName + " may not be higher than version " + ReceivedCurrentVersion + ". You have version " + CurrentVersion + ".";
		}

		private string ErrorServer(ZRpc rpc)
		{
			return "Disconnect: The client (" + rpc.GetSocket().GetHostName() + ") doesn't have the correct " + DisplayName + " version " + MinimumRequiredVersion;
		}

		private string Error(ZRpc? rpc = null)
		{
			if (rpc != null)
			{
				return ErrorServer(rpc);
			}
			return ErrorClient();
		}

		private static VersionCheck[] GetFailedClient()
		{
			return versionChecks.Where((VersionCheck check) => !check.IsVersionOk()).ToArray();
		}

		private static VersionCheck[] GetFailedServer(ZRpc rpc)
		{
			return versionChecks.Where((VersionCheck check) => check.ModRequired && !check.ValidatedClients.Contains(rpc)).ToArray();
		}

		private static void Logout()
		{
			Game.instance.Logout(true, true);
			AccessTools.DeclaredField(typeof(ZNet), "m_connectionStatus").SetValue(null, (object)(ConnectionStatus)3);
		}

		private static void DisconnectClient(ZRpc rpc)
		{
			rpc.Invoke("Error", new object[1] { 3 });
		}

		private static void CheckVersion(ZRpc rpc, ZPackage pkg)
		{
			CheckVersion(rpc, pkg, null);
		}

		private static void CheckVersion(ZRpc rpc, ZPackage pkg, Action<ZRpc, ZPackage>? original)
		{
			string text = pkg.ReadString();
			string text2 = pkg.ReadString();
			string text3 = pkg.ReadString();
			bool flag = false;
			foreach (VersionCheck versionCheck in versionChecks)
			{
				if (!(text != versionCheck.Name))
				{
					Debug.Log((object)("Received " + versionCheck.DisplayName + " version " + text3 + " and minimum version " + text2 + " from the " + (ZNet.instance.IsServer() ? "client" : "server") + "."));
					versionCheck.ReceivedMinimumRequiredVersion = text2;
					versionCheck.ReceivedCurrentVersion = text3;
					if (ZNet.instance.IsServer() && versionCheck.IsVersionOk())
					{
						versionCheck.ValidatedClients.Add(rpc);
					}
					flag = true;
				}
			}
			if (flag)
			{
				return;
			}
			pkg.SetPos(0);
			if (original != null)
			{
				original(rpc, pkg);
				if (pkg.GetPos() == 0)
				{
					notProcessedNames.Add(text, text3);
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "RPC_PeerInfo")]
		[HarmonyPrefix]
		private static bool RPC_PeerInfo(ZRpc rpc, ZNet __instance)
		{
			VersionCheck[] array = (__instance.IsServer() ? GetFailedServer(rpc) : GetFailedClient());
			if (array.Length == 0)
			{
				return true;
			}
			VersionCheck[] array2 = array;
			for (int i = 0; i < array2.Length; i++)
			{
				Debug.LogWarning((object)array2[i].Error(rpc));
			}
			if (__instance.IsServer())
			{
				DisconnectClient(rpc);
			}
			else
			{
				Logout();
			}
			return false;
		}

		[HarmonyPatch(typeof(ZNet), "OnNewConnection")]
		[HarmonyPrefix]
		private static void RegisterAndCheckVersion(ZNetPeer peer, ZNet __instance)
		{
			//IL_0172: Unknown result type (might be due to invalid IL or missing references)
			//IL_0179: Expected O, but got Unknown
			notProcessedNames.Clear();
			IDictionary dictionary = (IDictionary)typeof(ZRpc).GetField("m_functions", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(peer.m_rpc);
			if (dictionary.Contains(StringExtensionMethods.GetStableHashCode("ServerSync VersionCheck")))
			{
				object obj = dictionary[StringExtensionMethods.GetStableHashCode("ServerSync VersionCheck")];
				Action<ZRpc, ZPackage> action = (Action<ZRpc, ZPackage>)obj.GetType().GetField("m_action", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(obj);
				peer.m_rpc.Register<ZPackage>("ServerSync VersionCheck", (Action<ZRpc, ZPackage>)delegate(ZRpc rpc, ZPackage pkg)
				{
					CheckVersion(rpc, pkg, action);
				});
			}
			else
			{
				peer.m_rpc.Register<ZPackage>("ServerSync VersionCheck", (Action<ZRpc, ZPackage>)CheckVersion);
			}
			foreach (VersionCheck versionCheck in versionChecks)
			{
				versionCheck.Initialize();
				if (versionCheck.ModRequired || __instance.IsServer())
				{
					Debug.Log((object)("Sending " + versionCheck.DisplayName + " version " + versionCheck.CurrentVersion + " and minimum version " + versionCheck.MinimumRequiredVersion + " to the " + (__instance.IsServer() ? "client" : "server") + "."));
					ZPackage val = new ZPackage();
					val.Write(versionCheck.Name);
					val.Write(versionCheck.MinimumRequiredVersion);
					val.Write(versionCheck.CurrentVersion);
					peer.m_rpc.Invoke("ServerSync VersionCheck", new object[1] { val });
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "Disconnect")]
		[HarmonyPrefix]
		private static void RemoveDisconnected(ZNetPeer peer, ZNet __instance)
		{
			if (!__instance.IsServer())
			{
				return;
			}
			foreach (VersionCheck versionCheck in versionChecks)
			{
				versionCheck.ValidatedClients.Remove(peer.m_rpc);
			}
		}

		[HarmonyPatch(typeof(FejdStartup), "ShowConnectError")]
		[HarmonyPostfix]
		private static void ShowConnectionError(FejdStartup __instance)
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Invalid comparison between Unknown and I4
			if (!__instance.m_connectionFailedPanel.activeSelf || (int)ZNet.GetConnectionStatus() != 3)
			{
				return;
			}
			object obj = AccessTools.DeclaredField(typeof(FejdStartup), "m_connectionFailedError")?.GetValue(__instance);
			PropertyInfo propertyInfo = obj?.GetType().GetProperty("text");
			if (obj == null || propertyInfo == null)
			{
				return;
			}
			string text = (string)propertyInfo.GetValue(obj, null);
			string text2 = "";
			VersionCheck[] failedClient = GetFailedClient();
			if (failedClient.Length != 0)
			{
				text2 = text2 + "\n" + string.Join("\n", failedClient.Select((VersionCheck check) => check.Error()));
			}
			foreach (KeyValuePair<string, string> item in notProcessedNames.OrderBy<KeyValuePair<string, string>, string>((KeyValuePair<string, string> kv) => kv.Key))
			{
				if (!text.Contains(item.Key))
				{
					text2 = text2 + "\nServer expects you to have " + item.Key + " (Version: " + item.Value + ") installed.";
				}
			}
			if (text2.Length > 0)
			{
				propertyInfo.SetValue(obj, text + text2, null);
			}
		}
	}
}
namespace Bifrost
{
	[BepInPlugin("ashr4f.bifrost", "Bifrost", "1.0.9")]
	public class BifrostPlugin : BaseUnityPlugin
	{
		public const string ModGuid = "ashr4f.bifrost";

		public const string ModName = "Bifrost";

		public const string ModVersion = "1.0.9";

		internal static ManualLogSource Log = null;

		private static readonly ConfigSync configSync = new ConfigSync("ashr4f.bifrost")
		{
			DisplayName = "Bifrost",
			CurrentVersion = "1.0.9",
			MinimumRequiredVersion = "1.0.9",
			ModRequired = false
		};

		private static ConfigEntry<bool> _serverConfigLocked = null;

		internal static ConfigEntry<bool> Enabled = null;

		internal static ConfigEntry<bool> QuickTravel = null;

		internal static ConfigEntry<bool> IgnoreRestrictions = null;

		internal static ConfigEntry<string> PortalPrefabs = null;

		internal static ConfigEntry<bool> OpenOnEnter = null;

		internal static ConfigEntry<bool> HideOtherPins = null;

		internal static ConfigEntry<string> KeepPinTypes = null;

		internal static ConfigEntry<KeyboardShortcut> MapToggleKey = null;

		internal static ConfigEntry<bool> ShowWorldWhileLoading = null;

		internal static ConfigEntry<bool> SkipLoadingObjects = null;

		internal static ConfigEntry<bool> SkipLoadingArea = null;

		internal static ConfigEntry<float> SettleSeconds = null;

		private static FieldInfo? _blackField;

		private static bool _blackSearched;

		private ConfigEntry<TVal> BindSynced<TVal>(string group, string name, TVal value, string description)
		{
			ConfigEntry<TVal> val = ((BaseUnityPlugin)this).Config.Bind<TVal>(group, name, value, description);
			configSync.AddConfigEntry<TVal>(val);
			return val;
		}

		private void Awake()
		{
			//IL_0121: Unknown result type (might be due to invalid IL or missing references)
			//IL_01be: Unknown result type (might be due to invalid IL or missing references)
			Log = ((BaseUnityPlugin)this).Logger;
			_serverConfigLocked = BindSynced("General", "Lock Configuration", value: true, "If on and the server runs Bifrost, the server configuration is enforced for everyone.");
			configSync.AddLockingConfigEntry<bool>(_serverConfigLocked);
			Enabled = BindSynced("General", "Enabled", value: true, "Master switch. If off, portals behave like vanilla.");
			QuickTravel = BindSynced("General", "Quick Travel", value: true, "Removes the artificial teleport wait. The screen stays faded until the destination area is ready, so the unloaded world is never shown.");
			IgnoreRestrictions = BindSynced("General", "Ignore Teleport Restrictions", value: false, "If on, items that normally cannot pass through portals no longer block travel.");
			PortalPrefabs = BindSynced("General", "Portal Prefabs", "portal_wood, portal_stone", "Comma-separated prefab names treated as portals.");
			OpenOnEnter = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "Open On Enter", true, "Walking into a portal opens the destination map. Pressing E on the portal always works.");
			HideOtherPins = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "Hide Other Pins", true, "While choosing a destination, resource and custom pins are hidden so nothing covers the portals. Visual only and per frame, other mods keep their pins untouched.");
			KeepPinTypes = ((BaseUnityPlugin)this).Config.Bind<string>("General", "Always Visible Pins", "Ping, Shout, Death, Bed, Player, EventArea, RandomEvent, Boss", "Comma-separated pin types that stay visible while choosing a destination, so pings, other players and death markers are never hidden.");
			MapToggleKey = ((BaseUnityPlugin)this).Config.Bind<KeyboardShortcut>("General", "Map Toggle Key", new KeyboardShortcut((KeyCode)112, Array.Empty<KeyCode>()), "Key to show or hide every portal on the large map at any time.");
			ShowWorldWhileLoading = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "Show World While Loading", false, "If on, the screen is not held black while the destination loads. Feels faster but shows the half loaded world.");
			SkipLoadingObjects = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "Skip Loading Objects", false, "Arrive once the terrain is ready without waiting for every object. Warning: you can land on a lower floor of a building.");
			SkipLoadingArea = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "Skip Loading Area", false, "Instant arrival, the world loads around you. Warning: you arrive before the world exists.");
			SettleSeconds = ((BaseUnityPlugin)this).Config.Bind<float>("General", "Extra Load Wait", 0f, "Extra seconds to wait after the destination has stopped receiving objects from the server. Normally not needed: arrival already waits for the transfer itself, this is only a margin for a slow connection.\nAlso used as the plain wait on game versions where the transfer cannot be watched. Destinations already loaded when leaving are always instant.");
			new Harmony("ashr4f.bifrost").PatchAll();
		}

		internal static string T(string en, string fr)
		{
			if (Localization.instance == null || !(Localization.instance.GetSelectedLanguage() == "French"))
			{
				return en;
			}
			return fr;
		}

		private void LateUpdate()
		{
			if ((Object)(object)Minimap.instance != (Object)null)
			{
				PortalGui.AfterUpdatePins(Minimap.instance);
			}
			if (!Enabled.Value || !QuickTravel.Value || ShowWorldWhileLoading.Value)
			{
				return;
			}
			Player localPlayer = Player.m_localPlayer;
			if (!((Object)(object)localPlayer == (Object)null) && localPlayer.m_teleporting && !((Object)(object)Hud.instance == (Object)null) && !TravelGate.ArrivalAllowed(localPlayer))
			{
				if (!_blackSearched)
				{
					_blackSearched = true;
					_blackField = HudVeil.Find();
				}
				if (!(_blackField == null))
				{
					HudVeil.Keep(_blackField.GetValue(Hud.instance));
				}
			}
		}
	}
	internal static class HudVeil
	{
		internal static FieldInfo? Find()
		{
			string[] array = new string[4] { "m_blackScreen", "m_loadingScreen", "m_loadingScreenPanel", "m_black" };
			foreach (string name in array)
			{
				FieldInfo field = typeof(Hud).GetField(name, AccessTools.all);
				if (field != null && IsUsable(field.FieldType))
				{
					return field;
				}
			}
			FieldInfo[] fields = typeof(Hud).GetFields(AccessTools.all);
			foreach (FieldInfo fieldInfo in fields)
			{
				string text = fieldInfo.Name.ToLowerInvariant();
				if ((text.Contains("black") || text.Contains("loading")) && IsUsable(fieldInfo.FieldType))
				{
					return fieldInfo;
				}
			}
			BifrostPlugin.Log.LogWarning((object)"Bifrost: loading veil not found, the world stays visible while a destination loads.");
			return null;
		}

		private static bool IsUsable(Type type)
		{
			if (!typeof(CanvasGroup).IsAssignableFrom(type) && !typeof(GameObject).IsAssignableFrom(type))
			{
				return typeof(Component).IsAssignableFrom(type);
			}
			return true;
		}

		internal static void Keep(object? value)
		{
			GameObject val = null;
			CanvasGroup val2 = (CanvasGroup)((value is CanvasGroup) ? value : null);
			if (val2 != null && Object.op_Implicit((Object)(object)val2))
			{
				val = ((Component)val2).gameObject;
			}
			else
			{
				GameObject val3 = (GameObject)((value is GameObject) ? value : null);
				if (val3 != null && Object.op_Implicit((Object)(object)val3))
				{
					val = val3;
				}
				else
				{
					Component val4 = (Component)((value is Component) ? value : null);
					if (val4 != null && Object.op_Implicit((Object)(object)val4))
					{
						val = val4.gameObject;
					}
				}
			}
			if (!((Object)(object)val == (Object)null))
			{
				if (!val.activeSelf)
				{
					val.SetActive(true);
				}
				CanvasGroup val5 = val.GetComponent<CanvasGroup>();
				if ((Object)(object)val5 == (Object)null)
				{
					val5 = val.AddComponent<CanvasGroup>();
				}
				if (val5.alpha != 1f)
				{
					val5.alpha = 1f;
				}
			}
		}
	}
	internal static class PortalSync
	{
		internal struct Entry
		{
			public Vector3 pos;

			public float rotY;

			public string tag;
		}

		internal static readonly List<Entry> Portals = new List<Entry>();

		internal static Action? OnPortalsUpdated;

		internal static void RegisterRpcs()
		{
			ZRoutedRpc.instance.Register("Bifrost_RequestPortals", (Action<long>)OnRequest);
			ZRoutedRpc.instance.Register<ZPackage>("Bifrost_Portals", (Action<long, ZPackage>)OnReceive);
		}

		internal static void Request()
		{
			if (!((Object)(object)ZNet.instance == (Object)null))
			{
				if (ZNet.instance.IsServer())
				{
					Portals.Clear();
					Portals.AddRange(Collect());
					OnPortalsUpdated?.Invoke();
				}
				else
				{
					ZRoutedRpc.instance.InvokeRoutedRPC(ZRoutedRpc.instance.GetServerPeerID(), "Bifrost_RequestPortals", Array.Empty<object>());
				}
			}
		}

		private static void OnRequest(long sender)
		{
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0020: Expected O, but got Unknown
			//IL_0045: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)ZNet.instance == (Object)null || !ZNet.instance.IsServer())
			{
				return;
			}
			ZPackage val = new ZPackage();
			List<Entry> list = Collect();
			val.Write(list.Count);
			foreach (Entry item in list)
			{
				val.Write(item.pos);
				val.Write(item.rotY);
				val.Write(item.tag);
			}
			ZRoutedRpc.instance.InvokeRoutedRPC(sender, "Bifrost_Portals", new object[1] { val });
		}

		private static void OnReceive(long sender, ZPackage pkg)
		{
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			Portals.Clear();
			int num = pkg.ReadInt();
			for (int i = 0; i < num; i++)
			{
				Entry item = new Entry
				{
					pos = pkg.ReadVector3(),
					rotY = pkg.ReadSingle(),
					tag = pkg.ReadString()
				};
				Portals.Add(item);
			}
			OnPortalsUpdated?.Invoke();
		}

		private static List<Entry> Collect()
		{
			//IL_0082: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_0090: Unknown result type (might be due to invalid IL or missing references)
			//IL_0095: Unknown result type (might be due to invalid IL or missing references)
			//IL_0099: Unknown result type (might be due to invalid IL or missing references)
			List<Entry> list = new List<Entry>();
			if (ZDOMan.instance == null)
			{
				return list;
			}
			string[] array = BifrostPlugin.PortalPrefabs.Value.Split(new char[1] { ',' }, StringSplitOptions.RemoveEmptyEntries);
			for (int i = 0; i < array.Length; i++)
			{
				string text = array[i].Trim();
				if (text.Length == 0)
				{
					continue;
				}
				List<ZDO> list2 = new List<ZDO>();
				int num = 0;
				while (!ZDOMan.instance.GetAllZDOsWithPrefabIterative(text, list2, ref num))
				{
				}
				foreach (ZDO item2 in list2)
				{
					Entry item = new Entry
					{
						pos = item2.GetPosition()
					};
					Quaternion rotation = item2.GetRotation();
					item.rotY = ((Quaternion)(ref rotation)).eulerAngles.y;
					item.tag = item2.GetString("tag", "");
					list.Add(item);
				}
			}
			return list;
		}
	}
	[HarmonyPatch(typeof(Game), "Start")]
	internal static class Game_Start_Patch
	{
		private static void Postfix()
		{
			PortalSync.RegisterRpcs();
			SectorAck.RegisterRpcs();
			PortalGui.ResetAll();
		}
	}
	[HarmonyPatch(typeof(TeleportWorld), "Interact")]
	internal static class TeleportWorld_Interact_Patch
	{
		private static bool Prefix(TeleportWorld __instance, Humanoid human, bool hold, ref bool __result)
		{
			//IL_0043: Unknown result type (might be due to invalid IL or missing references)
			if (!BifrostPlugin.Enabled.Value)
			{
				return true;
			}
			if ((Object)(object)human != (Object)(object)Player.m_localPlayer)
			{
				return true;
			}
			if (hold)
			{
				__result = true;
				return false;
			}
			if (Input.GetKey((KeyCode)304) || Input.GetKey((KeyCode)303))
			{
				if (!PrivateArea.CheckAccess(((Component)__instance).transform.position, 0f, true, false))
				{
					__result = true;
					return false;
				}
				TextInput.instance.RequestText((TextReceiver)(object)__instance, "$piece_portal_tag", 10);
				__result = true;
				return false;
			}
			PortalGui.Open(__instance);
			__result = true;
			return false;
		}
	}
	[HarmonyPatch(typeof(TeleportWorld), "GetHoverText")]
	internal static class TeleportWorld_GetHoverText_Patch
	{
		private static void Postfix(TeleportWorld __instance, ref string __result)
		{
			if (BifrostPlugin.Enabled.Value)
			{
				string text = __instance.GetText();
				string text2 = (string.IsNullOrEmpty(text) ? "$piece_portal" : ("$piece_portal \"" + text + "\""));
				__result = Localization.instance.Localize(text2 + "\n[<color=yellow><b>$KEY_Use</b></color>] " + BifrostPlugin.T("Choose destination", "Choisir la destination") + "\n[<color=yellow><b>Shift + $KEY_Use</b></color>] $piece_portal_settag");
			}
		}
	}
	[HarmonyPatch]
	internal static class TeleportWorld_Target_Patch
	{
		private static IEnumerable<MethodBase> TargetMethods()
		{
			string[] array = new string[2] { "HaveTarget", "TargetFound" };
			foreach (string text in array)
			{
				MethodInfo methodInfo = AccessTools.Method(typeof(TeleportWorld), text, (Type[])null, (Type[])null);
				if (methodInfo != null && methodInfo.ReturnType == typeof(bool))
				{
					yield return methodInfo;
				}
			}
		}

		private static void Postfix(ref bool __result)
		{
			if (BifrostPlugin.Enabled.Value)
			{
				__result = true;
			}
		}
	}
	[HarmonyPatch(typeof(TeleportWorld), "Teleport", new Type[] { typeof(Player) })]
	internal static class TeleportWorld_Teleport_Patch
	{
		private static bool Prefix(TeleportWorld __instance, Player player)
		{
			//IL_005a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0060: Invalid comparison between Unknown and I4
			if (!BifrostPlugin.Enabled.Value || !BifrostPlugin.OpenOnEnter.Value)
			{
				return true;
			}
			if ((Object)(object)player == (Object)null || (Object)(object)player != (Object)(object)Player.m_localPlayer)
			{
				return true;
			}
			if (player.m_teleporting || Time.time < PortalGui.SuppressUntil)
			{
				return false;
			}
			if ((Object)(object)Minimap.instance == (Object)null || (int)Minimap.instance.m_mode == 2)
			{
				return false;
			}
			PortalGui.Open(__instance);
			return false;
		}
	}
	internal static class PortalGui
	{
		private static bool _open;

		private static bool _browse;

		internal static float SuppressUntil;

		private static Vector3 _sourcePos;

		private static readonly List<KeyValuePair<PinData, PortalSync.Entry>> _pins = new List<KeyValuePair<PinData, PortalSync.Entry>>();

		private static readonly List<PinData> _browsePins = new List<PinData>();

		private static readonly List<FieldInfo> _pinGoFields = new List<FieldInfo>();

		private static readonly List<KeyValuePair<FieldInfo, FieldInfo>> _pinNestedGoFields = new List<KeyValuePair<FieldInfo, FieldInfo>>();

		private static bool _fieldsSearched;

		private static string _keepRaw = "";

		private static readonly HashSet<string> _keepTypes = new HashSet<string>();

		private static readonly HashSet<CanvasGroup> _hidden = new HashSet<CanvasGroup>();

		private static MethodInfo? _addPin;

		internal static bool IsOpen => _open;

		internal static void ResetAll()
		{
			_open = false;
			_browse = false;
			_pins.Clear();
			_browsePins.Clear();
			_hidden.Clear();
		}

		internal static void Open(TeleportWorld portal)
		{
			//IL_0021: Unknown result type (might be due to invalid IL or missing references)
			//IL_0026: Unknown result type (might be due to invalid IL or missing references)
			if (!((Object)(object)Minimap.instance == (Object)null) && !((Object)(object)Player.m_localPlayer == (Object)null))
			{
				_sourcePos = ((Component)portal).transform.position;
				_open = true;
				PortalSync.OnPortalsUpdated = OnData;
				PortalSync.Request();
				Minimap.instance.SetMapMode((MapMode)2);
				RebuildPins();
				((Character)Player.m_localPlayer).Message((MessageType)2, BifrostPlugin.T("Choose a destination portal", "Choisis un portail de destination"), 0, (Sprite)null);
			}
		}

		internal static void Close()
		{
			if (!_open)
			{
				return;
			}
			_open = false;
			foreach (KeyValuePair<PinData, PortalSync.Entry> pin in _pins)
			{
				Minimap instance = Minimap.instance;
				if (instance != null)
				{
					instance.RemovePin(pin.Key);
				}
			}
			_pins.Clear();
			RestoreHidden();
		}

		internal static void ToggleBrowse()
		{
			_browse = !_browse;
			if (_browse)
			{
				PortalSync.OnPortalsUpdated = OnData;
				PortalSync.Request();
				RebuildBrowse();
			}
			else
			{
				ClearBrowse();
			}
			Player localPlayer = Player.m_localPlayer;
			if (localPlayer != null)
			{
				((Character)localPlayer).Message((MessageType)2, _browse ? BifrostPlugin.T("Portals shown", "Portails affichés") : BifrostPlugin.T("Portals hidden", "Portails masqués"), 0, (Sprite)null);
			}
		}

		private static void OnData()
		{
			if (_open)
			{
				RebuildPins();
			}
			if (_browse)
			{
				RebuildBrowse();
			}
		}

		private static void RebuildPins()
		{
			//IL_0074: Unknown result type (might be due to invalid IL or missing references)
			//IL_0079: Unknown result type (might be due to invalid IL or missing references)
			//IL_008b: Unknown result type (might be due to invalid IL or missing references)
			if (!_open || (Object)(object)Minimap.instance == (Object)null)
			{
				return;
			}
			foreach (KeyValuePair<PinData, PortalSync.Entry> pin in _pins)
			{
				Minimap.instance.RemovePin(pin.Key);
			}
			_pins.Clear();
			foreach (PortalSync.Entry portal in PortalSync.Portals)
			{
				if (!(Vector3.Distance(portal.pos, _sourcePos) < 3f))
				{
					PinData val = AddPinDirect(portal.pos, portal.tag ?? "");
					if (val != null)
					{
						_pins.Add(new KeyValuePair<PinData, PortalSync.Entry>(val, portal));
					}
				}
			}
		}

		private static void ClearBrowse()
		{
			foreach (PinData browsePin in _browsePins)
			{
				Minimap instance = Minimap.instance;
				if (instance != null)
				{
					instance.RemovePin(browsePin);
				}
			}
			_browsePins.Clear();
		}

		private static void RebuildBrowse()
		{
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			if (!_browse || (Object)(object)Minimap.instance == (Object)null)
			{
				return;
			}
			ClearBrowse();
			foreach (PortalSync.Entry portal in PortalSync.Portals)
			{
				PinData val = AddPinDirect(portal.pos, portal.tag ?? "");
				if (val != null)
				{
					_browsePins.Add(val);
				}
			}
		}

		internal static void AfterUpdatePins(Minimap map)
		{
			//IL_0079: Unknown result type (might be due to invalid IL or missing references)
			if (!_open || !BifrostPlugin.HideOtherPins.Value)
			{
				return;
			}
			HashSet<PinData> hashSet = new HashSet<PinData>();
			foreach (KeyValuePair<PinData, PortalSync.Entry> pin in _pins)
			{
				hashSet.Add(pin.Key);
			}
			foreach (PinData pin2 in map.m_pins)
			{
				if (!hashSet.Contains(pin2) && !IsAlwaysVisible(pin2.m_type))
				{
					try
					{
						HideAllVisuals(pin2);
					}
					catch
					{
					}
				}
			}
		}

		private unsafe static bool IsAlwaysVisible(PinType type)
		{
			string value = BifrostPlugin.KeepPinTypes.Value;
			if (value != _keepRaw)
			{
				_keepRaw = value;
				_keepTypes.Clear();
				string[] array = value.Split(new char[1] { ',' }, StringSplitOptions.RemoveEmptyEntries);
				for (int i = 0; i < array.Length; i++)
				{
					string text = array[i].Trim();
					if (text.Length > 0)
					{
						_keepTypes.Add(text.ToLowerInvariant());
					}
				}
			}
			return _keepTypes.Contains(((object)(*(PinType*)(&type))/*cast due to .constrained prefix*/).ToString().ToLowerInvariant());
		}

		private static void CachePinFields()
		{
			_fieldsSearched = true;
			FieldInfo[] fields = typeof(PinData).GetFields(AccessTools.all);
			foreach (FieldInfo fieldInfo in fields)
			{
				if (typeof(GameObject).IsAssignableFrom(fieldInfo.FieldType) || typeof(Component).IsAssignableFrom(fieldInfo.FieldType))
				{
					_pinGoFields.Add(fieldInfo);
				}
				else
				{
					if (!fieldInfo.FieldType.IsClass || !(fieldInfo.FieldType != typeof(string)) || typeof(Object).IsAssignableFrom(fieldInfo.FieldType))
					{
						continue;
					}
					FieldInfo[] fields2 = fieldInfo.FieldType.GetFields(AccessTools.all);
					foreach (FieldInfo fieldInfo2 in fields2)
					{
						if (typeof(GameObject).IsAssignableFrom(fieldInfo2.FieldType) || typeof(Component).IsAssignableFrom(fieldInfo2.FieldType))
						{
							_pinNestedGoFields.Add(new KeyValuePair<FieldInfo, FieldInfo>(fieldInfo, fieldInfo2));
						}
					}
				}
			}
		}

		private static void HideAllVisuals(PinData pin)
		{
			if (!_fieldsSearched)
			{
				CachePinFields();
			}
			foreach (FieldInfo pinGoField in _pinGoFields)
			{
				Deactivate(pinGoField.GetValue(pin));
			}
			foreach (KeyValuePair<FieldInfo, FieldInfo> pinNestedGoField in _pinNestedGoFields)
			{
				object value = pinNestedGoField.Key.GetValue(pin);
				if (value != null)
				{
					Deactivate(pinNestedGoField.Value.GetValue(value));
				}
			}
		}

		private static void Deactivate(object? value)
		{
			GameObject val = null;
			GameObject val2 = (GameObject)((value is GameObject) ? value : null);
			if (val2 != null && Object.op_Implicit((Object)(object)val2))
			{
				val = val2;
			}
			else
			{
				Component val3 = (Component)((value is Component) ? value : null);
				if (val3 != null && Object.op_Implicit((Object)(object)val3))
				{
					val = val3.gameObject;
				}
			}
			if (!((Object)(object)val == (Object)null))
			{
				CanvasGroup val4 = val.GetComponent<CanvasGroup>();
				if ((Object)(object)val4 == (Object)null)
				{
					val4 = val.AddComponent<CanvasGroup>();
				}
				if (val4.alpha != 0f)
				{
					val4.alpha = 0f;
					val4.blocksRaycasts = false;
				}
				_hidden.Add(val4);
			}
		}

		private static void RestoreHidden()
		{
			foreach (CanvasGroup item in _hidden)
			{
				if (!((Object)(object)item == (Object)null))
				{
					item.alpha = 1f;
					item.blocksRaycasts = true;
				}
			}
			_hidden.Clear();
		}

		private static PinData? AddPinDirect(Vector3 pos, string name)
		{
			//IL_0102: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Expected O, but got Unknown
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			//IL_0026: Unknown result type (might be due to invalid IL or missing references)
			//IL_004d: 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_0054: Unknown result type (might be due to invalid IL or missing references)
			//IL_005a: Invalid comparison between Unknown and I4
			//IL_005d: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)Minimap.instance == (Object)null)
			{
				return null;
			}
			try
			{
				PinData val = new PinData();
				val.m_type = (PinType)6;
				val.m_name = name;
				val.m_pos = pos;
				val.m_save = false;
				val.m_checked = false;
				foreach (SpriteData icon in Minimap.instance.m_icons)
				{
					if ((int)icon.m_name == 6)
					{
						val.m_icon = icon.m_icon;
						break;
					}
				}
				try
				{
					if (!string.IsNullOrEmpty(name))
					{
						FieldInfo fieldInfo = AccessTools.Field(typeof(PinData), "m_NamePinData");
						if (fieldInfo != null)
						{
							fieldInfo.SetValue(val, Activator.CreateInstance(fieldInfo.FieldType, val));
						}
					}
				}
				catch
				{
				}
				Minimap.instance.m_pins.Add(val);
				return val;
			}
			catch (Exception ex)
			{
				BifrostPlugin.Log.LogWarning((object)("Bifrost: direct pin failed (" + ex.Message + "), falling back to AddPin."));
				return AddPinCompat(pos, name);
			}
		}

		private static PinData? AddPinCompat(Vector3 pos, string name)
		{
			//IL_00cc: Unknown result type (might be due to invalid IL or missing references)
			if (_addPin == null)
			{
				MethodInfo[] methods = typeof(Minimap).GetMethods(AccessTools.all);
				foreach (MethodInfo methodInfo in methods)
				{
					ParameterInfo[] parameters = methodInfo.GetParameters();
					if (methodInfo.Name == "AddPin" && parameters.Length >= 5 && parameters[0].ParameterType == typeof(Vector3) && parameters[2].ParameterType == typeof(string))
					{
						_addPin = methodInfo;
						break;
					}
				}
				if (_addPin == null)
				{
					BifrostPlugin.Log.LogWarning((object)"Bifrost: Minimap.AddPin not found.");
					return null;
				}
			}
			ParameterInfo[] parameters2 = _addPin.GetParameters();
			object[] array = new object[parameters2.Length];
			array[0] = pos;
			array[1] = (object)(PinType)6;
			array[2] = name;
			array[3] = false;
			array[4] = false;
			for (int j = 5; j < parameters2.Length; j++)
			{
				Type parameterType = parameters2[j].ParameterType;
				array[j] = (parameterType.IsValueType ? Activator.CreateInstance(parameterType) : null);
			}
			object? obj = _addPin.Invoke(Minimap.instance, array);
			return (PinData?)((obj is PinData) ? obj : null);
		}

		internal static bool HandleMapClick()
		{
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			//IL_0071: 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_0078: Unknown result type (might be due to invalid IL or missing references)
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0086: Unknown result type (might be due to invalid IL or missing references)
			//IL_008b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0091: 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)
			if (!_open || (Object)(object)Minimap.instance == (Object)null)
			{
				return false;
			}
			Vector3 val = Minimap.instance.ScreenToWorldPoint(Input.mousePosition);
			float num = Minimap.instance.m_removeRadius * (Minimap.instance.m_largeZoom * 2f);
			bool flag = false;
			PortalSync.Entry entry = default(PortalSync.Entry);
			float num2 = float.MaxValue;
			foreach (KeyValuePair<PinData, PortalSync.Entry> pin in _pins)
			{
				Vector3 pos = pin.Value.pos;
				float num3 = Vector2.Distance(new Vector2(pos.x, pos.z), new Vector2(val.x, val.z));
				if (num3 < num && num3 < num2)
				{
					num2 = num3;
					entry = pin.Value;
					flag = true;
				}
			}
			if (flag)
			{
				Teleport(entry);
			}
			return true;
		}

		private static void Teleport(PortalSync.Entry entry)
		{
			//IL_0058: 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)
			//IL_005f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0064: Unknown result type (might be due to invalid IL or missing references)
			//IL_0065: Unknown result type (might be due to invalid IL or missing references)
			//IL_006a: 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_0079: Unknown result type (might be due to invalid IL or missing references)
			//IL_007e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0088: Unknown result type (might be due to invalid IL or missing references)
			//IL_008d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0092: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a5: Unknown result type (might be due to invalid IL or missing references)
			Player localPlayer = Player.m_localPlayer;
			if (!((Object)(object)localPlayer == (Object)null))
			{
				if (!BifrostPlugin.IgnoreRestrictions.Value && !((Humanoid)localPlayer).IsTeleportable())
				{
					((Character)localPlayer).Message((MessageType)2, BifrostPlugin.T("You carry something that cannot pass through", "Tu portes un objet qui ne passe pas le portail"), 0, (Sprite)null);
					Minimap.instance.SetMapMode((MapMode)1);
					return;
				}
				Quaternion val = Quaternion.Euler(0f, entry.rotY, 0f);
				Vector3 val2 = entry.pos + val * Vector3.forward * 1.2f + Vector3.up * 0.5f;
				SuppressUntil = Time.time + 5f;
				((Character)localPlayer).TeleportTo(val2, val, true);
				Minimap.instance.SetMapMode((MapMode)1);
			}
		}
	}
	[HarmonyPatch(typeof(Minimap), "SetMapMode")]
	internal static class Minimap_SetMapMode_Patch
	{
		private static void Postfix(MapMode mode)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_0002: Invalid comparison between Unknown and I4
			if ((int)mode != 2)
			{
				PortalGui.Close();
			}
		}
	}
	[HarmonyPatch(typeof(Minimap), "Update")]
	internal static class Minimap_Update_Patch
	{
		private static void Postfix(Minimap __instance)
		{
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_001a: Invalid comparison between Unknown and I4
			//IL_0032: 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)
			if (!BifrostPlugin.Enabled.Value)
			{
				return;
			}
			PortalGui.AfterUpdatePins(__instance);
			if ((int)__instance.m_mode == 2 && !Minimap.InTextInput() && !PortalGui.IsOpen)
			{
				KeyboardShortcut value = BifrostPlugin.MapToggleKey.Value;
				if (((KeyboardShortcut)(ref value)).IsDown())
				{
					PortalGui.ToggleBrowse();
				}
			}
		}
	}
	[HarmonyPatch(typeof(Minimap), "UpdatePins")]
	internal static class Minimap_UpdatePins_Patch
	{
		private static void Postfix(Minimap __instance)
		{
			PortalGui.AfterUpdatePins(__instance);
		}
	}
	[HarmonyPatch(typeof(Minimap), "OnMapLeftClick")]
	internal static class Minimap_OnMapLeftClick_Patch
	{
		private static bool Prefix()
		{
			return !PortalGui.HandleMapClick();
		}
	}
	[HarmonyPatch(typeof(Minimap), "OnMapDblClick")]
	internal static class Minimap_OnMapDblClick_Patch
	{
		private static bool Prefix()
		{
			return !PortalGui.IsOpen;
		}
	}
	[HarmonyPatch(typeof(Player), "SetControls")]
	internal static class Player_SetControls_Patch
	{
		private static void Prefix(Player __instance, ref Vector3 movedir, ref bool jump, ref bool autoRun)
		{
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			if (PortalGui.IsOpen && !((Object)(object)__instance != (Object)(object)Player.m_localPlayer))
			{
				movedir = Vector3.zero;
				jump = false;
				autoRun = false;
			}
		}
	}
	internal static class SectorAck
	{
		private const float Ratio = 0.95f;

		private static Vector2i _pending;

		private static Vector2i _answered;

		private static bool _waiting;

		private static int _expected = -1;

		internal static void RegisterRpcs()
		{
			ZRoutedRpc.instance.Register<ZPackage>("Bifrost_AskSector", (Action<long, ZPackage>)OnAsk);
			ZRoutedRpc.instance.Register<ZPackage>("Bifrost_TellSector", (Action<long, ZPackage>)OnTell);
		}

		internal static void Reset()
		{
			_waiting = false;
			_expected = -1;
		}

		internal static void Ask(Vector3 pos)
		{
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_002d: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0058: Unknown result type (might be due to invalid IL or missing references)
			//IL_005e: Expected O, but got Unknown
			//IL_005f: Unknown result type (might be due to invalid IL or missing references)
			//IL_006b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0040: 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)
			Reset();
			if (!((Object)(object)ZNet.instance == (Object)null) && !((Object)(object)ZoneSystem.instance == (Object)null) && ZRoutedRpc.instance != null)
			{
				Vector2i val = (_pending = ZoneSystem.GetZone(pos));
				if (ZNet.instance.IsServer())
				{
					_answered = val;
					_expected = SectorStream.Count(pos);
					return;
				}
				_waiting = true;
				ZPackage val2 = new ZPackage();
				val2.Write(val.x);
				val2.Write(val.y);
				ZRoutedRpc.instance.InvokeRoutedRPC(ZRoutedRpc.instance.GetServerPeerID(), "Bifrost_AskSector", new object[1] { val2 });
			}
		}

		internal static int Expected(Vector3 pos)
		{
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_001e: 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)
			if (_expected < 0 || (Object)(object)ZoneSystem.instance == (Object)null)
			{
				return -1;
			}
			Vector2i zone = ZoneSystem.GetZone(pos);
			if (zone.x != _answered.x || zone.y != _answered.y)
			{
				return -1;
			}
			return _expected;
		}

		internal static bool Complete(Vector3 pos, int known)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			int num = Expected(pos);
			if (num < 0)
			{
				return false;
			}
			if (num == 0)
			{
				return true;
			}
			return known >= Mathf.CeilToInt((float)num * 0.95f);
		}

		private static void OnAsk(long sender, ZPackage pkg)
		{
			//IL_0037: 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_0041: 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_0048: Expected O, but got Unknown
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			if (!((Object)(object)ZNet.instance == (Object)null) && ZNet.instance.IsServer() && !((Object)(object)ZoneSystem.instance == (Object)null))
			{
				int num = pkg.ReadInt();
				int num2 = pkg.ReadInt();
				Vector3 zonePos = ZoneSystem.GetZonePos(new Vector2i(num, num2));
				ZPackage val = new ZPackage();
				val.Write(num);
				val.Write(num2);
				val.Write(SectorStream.Count(zonePos));
				ZRoutedRpc.instance.InvokeRoutedRPC(sender, "Bifrost_TellSector", new object[1] { val });
			}
		}

		private static void OnTell(long sender, ZPackage pkg)
		{
			//IL_003f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0044: Unknown result type (might be due to invalid IL or missing references)
			int num = pkg.ReadInt();
			int num2 = pkg.ReadInt();
			int expected = pkg.ReadInt();
			if (_waiting && num == _pending.x && num2 == _pending.y)
			{
				_waiting = false;
				_answered = new Vector2i(num, num2);
				_expected = expected;
			}
		}
	}
	internal static class SectorStream
	{
		private static bool _searched;

		private static MethodInfo? _findObjects;

		private static MethodInfo? _findSector;

		private static readonly List<ZDO> _buffer = new List<ZDO>();

		internal static int Count(Vector3 pos)
		{
			//IL_00e1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e2: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e7: Unknown result type (might be due to invalid IL or missing references)
			//IL_0132: Unknown result type (might be due to invalid IL or missing references)
			//IL_0108: Unknown result type (might be due to invalid IL or missing references)
			if (!_searched)
			{
				_searched = true;
				MethodInfo[] methods = typeof(ZDOMan).GetMethods(AccessTools.all);
				foreach (MethodInfo methodInfo in methods)
				{
					ParameterInfo[] parameters = methodInfo.GetParameters();
					if (methodInfo.Name == "FindObjects" && parameters.Length == 2)
					{
						_findObjects = methodInfo;
					}
					else if (methodInfo.Name == "FindSectorObjects" && parameters.Length >= 4)
					{
						_findSector = methodInfo;
					}
				}
				if (_findObjects == null && _findSector == null)
				{
					BifrostPlugin.Log.LogWarning((object)"Bifrost: sector contents cannot be watched on this version, arrival falls back to the timed wait.");
				}
			}
			if (ZDOMan.instance == null || (Object)(object)ZoneSystem.instance == (Object)null)
			{
				return -1;
			}
			if (_findObjects == null && _findSector == null)
			{
				return -1;
			}
			_buffer.Clear();
			try
			{
				Vector2i zone = ZoneSystem.GetZone(pos);
				if (_findObjects != null)
				{
					_findObjects.Invoke(ZDOMan.instance, new object[2] { zone, _buffer });
				}
				else
				{
					_findSector.Invoke(ZDOMan.instance, new object[5] { zone, 1, 0, _buffer, null });
				}
			}
			catch (Exception ex)
			{
				BifrostPlugin.Log.LogWarning((object)("Bifrost: sector contents unreadable (" + ex.Message + "), arrival falls back to the timed wait."));
				_findObjects = null;
				_findSector = null;
				return -1;
			}
			return _buffer.Count;
		}
	}
	internal static class TravelGate
	{
		private const float MaxHold = 12f;

		private const float StableSeconds = 0.25f;

		private const float EmptyGrace = 1.2f;

		private static float _readySince = -1f;

		private static float _holdSince = -1f;

		private static Vector3 _target;

		private static bool _wasWarm;

		private static int _lastCount = -1;

		private static float _stableSince = -1f;

		internal static bool IsWarm => _wasWarm;

		internal static void Reset()
		{
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_0019: Unknown result type (might be due to invalid IL or missing references)
			_readySince = -1f;
			_holdSince = -1f;
			_target = Vector3.zero;
			_lastCount = -1;
			_stableSince = -1f;
			SectorAck.Reset();
		}

		internal static bool ArrivalAllowed(Player player)
		{
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0024: 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_0031: 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)
			//IL_0072: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d5: Unknown result type (might be due to invalid IL or missing references)
			//IL_008c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0102: Unknown result type (might be due to invalid IL or missing references)
			//IL_0116: 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_0165: Unknown result type (might be due to invalid IL or missing references)
			if (!BifrostPlugin.Enabled.Value)
			{
				return true;
			}
			if (BifrostPlugin.SkipLoadingArea.Value)
			{
				return true;
			}
			Vector3 teleportTargetPos = player.m_teleportTargetPos;
			if (teleportTargetPos != _target)
			{
				_target = teleportTargetPos;
				_readySince = -1f;
				_lastCount = -1;
				_stableSince = -1f;
				_holdSince = Time.time;
				SectorAck.Ask(teleportTargetPos);
				_wasWarm = (Object)(object)ZoneSystem.instance != (Object)null && ZoneSystem.instance.IsZoneLoaded(teleportTargetPos) && (Object)(object)ZNetScene.instance != (Object)null && ZNetScene.instance.IsAreaReady(teleportTargetPos);
			}
			if (_wasWarm)
			{
				return true;
			}
			if (_holdSince > 0f && Time.time - _holdSince >= 12f)
			{
				return true;
			}
			if (!((Object)(object)ZoneSystem.instance != (Object)null) || !ZoneSystem.instance.IsZoneLoaded(teleportTargetPos))
			{
				return false;
			}
			if (BifrostPlugin.SkipLoadingObjects.Value)
			{
				return true;
			}
			if ((Object)(object)ZNetScene.instance == (Object)null || !ZNetScene.instance.IsAreaReady(teleportTargetPos))
			{
				_readySince = -1f;
				return false;
			}
			int num = SectorStream.Count(teleportTargetPos);
			if (num < 0)
			{
				if (_readySince < 0f)
				{
					_readySince = Time.time;
				}
				return Time.time - _readySince >= Mathf.Max(0f, BifrostPlugin.SettleSeconds.Value);
			}
			if (SectorAck.Expected(teleportTargetPos) >= 0)
			{
				if (!SectorAck.Complete(teleportTargetPos, num))
				{
					return false;
				}
				if (_readySince < 0f)
				{
					_readySince = Time.time;
				}
				return Time.time - _readySince >= Mathf.Max(0f, BifrostPlugin.SettleSeconds.Value);
			}
			if (num != _lastCount)
			{
				_lastCount = num;
				_stableSince = Time.time;
				return false;
			}
			if (num == 0)
			{
				return Time.time - _holdSince >= 1.2f;
			}
			if (Time.time - _stableSince < 0.25f)
			{
				return false;
			}
			if (_readySince < 0f)
			{
				_readySince = Time.time;
			}
			return Time.time - _readySince >= Mathf.Max(0f, BifrostPlugin.SettleSeconds.Value);
		}
	}
	[HarmonyPatch(typeof(Player), "UpdateTeleport")]
	internal static class Player_Teleport_Reset_Patch
	{
		[HarmonyPriority(800)]
		private static void Prefix(Player __instance)
		{
			if (!__instance.m_teleporting)
			{
				TravelGate.Reset();
			}
		}
	}
	[HarmonyPatch(typeof(ZNetScene), "IsAreaReady")]
	internal static class ZNetScene_IsAreaReady_Patch
	{
		private static void Postfix(Vector3 point, ref bool __result)
		{
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			//IL_0038: Unknown result type (might be due to invalid IL or missing references)
			//IL_0078: Unknown result type (might be due to invalid IL or missing references)
			if (__result || !BifrostPlugin.Enabled.Value || !BifrostPlugin.QuickTravel.Value)
			{
				return;
			}
			Player localPlayer = Player.m_localPlayer;
			if (!((Object)(object)localPlayer == (Object)null) && localPlayer.m_teleporting && !(Vector3.Distance(point, localPlayer.m_teleportTargetPos) > 4f))
			{
				if (BifrostPlugin.SkipLoadingArea.Value)
				{
					__result = true;
				}
				else if (BifrostPlugin.SkipLoadingObjects.Value && (Object)(object)ZoneSystem.instance != (Object)null && ZoneSystem.instance.IsZoneLoaded(point))
				{
					__result = true;
				}
			}
		}
	}
	[HarmonyPatch(typeof(Player), "UpdateTeleport")]
	internal static class Player_UpdateTeleport_Patch
	{
		private const float ColdFloor = 0.35f;

		[HarmonyPriority(0)]
		private static void Prefix(Player __instance, ref float ___m_teleportTimer)
		{
			//IL_004c: Unknown result type (might be due to invalid IL or missing references)
			if (BifrostPlugin.Enabled.Value && BifrostPlugin.QuickTravel.Value && __instance.m_teleporting)
			{
				bool flag = TravelGate.ArrivalAllowed(__instance);
				if ((TravelGate.IsWarm || !(___m_teleportTimer < 0.35f) || ((Object)(object)ZoneSystem.instance != (Object)null && ZoneSystem.instance.IsZoneLoaded(__instance.m_teleportTargetPos))) && ___m_teleportTimer < 20f && flag)
				{
					___m_teleportTimer = 20f;
				}
			}
		}
	}
}
namespace System.Runtime.CompilerServices
{
	[AttributeUsage(AttributeTargets.Assembly, AllowMultiple = true)]
	internal sealed class IgnoresAccessChecksToAttribute : Attribute
	{
		public IgnoresAccessChecksToAttribute(string assemblyName)
		{
		}
	}
}