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.Bootstrap;
using BepInEx.Configuration;
using BepInEx.Logging;
using HarmonyLib;
using JetBrains.Annotations;
using Microsoft.CodeAnalysis;
using Njord.Core;
using Njord.HUD;
using Njord.Patches;
using ServerSync;
using TMPro;
using UnityEngine;
using UnityEngine.Rendering;
using UnityEngine.UI;

[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: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("0.0.0.0")]
[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 var 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
			//IL_014e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0153: Unknown result type (might be due to invalid IL or missing references)
			//IL_0161: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a4: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b0: 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)
			//IL_01d0: Unknown result type (might be due to invalid IL or missing references)
			//IL_01de: Unknown result type (might be due to invalid IL or missing references)
			//IL_01e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ee: Unknown result type (might be due to invalid IL or missing references)
			if (!__instance.m_connectionFailedPanel.activeSelf || (int)ZNet.GetConnectionStatus() != 3)
			{
				return;
			}
			bool flag = false;
			VersionCheck[] failedClient = GetFailedClient();
			if (failedClient.Length != 0)
			{
				string text = string.Join("\n", failedClient.Select((VersionCheck check) => check.Error()));
				TMP_Text connectionFailedError = __instance.m_connectionFailedError;
				connectionFailedError.text = connectionFailedError.text + "\n" + text;
				flag = true;
			}
			foreach (KeyValuePair<string, string> item in notProcessedNames.OrderBy((KeyValuePair<string, string> kv) => kv.Key))
			{
				if (!__instance.m_connectionFailedError.text.Contains(item.Key))
				{
					TMP_Text connectionFailedError2 = __instance.m_connectionFailedError;
					connectionFailedError2.text = connectionFailedError2.text + "\nServer expects you to have " + item.Key + " (Version: " + item.Value + ") installed.";
					flag = true;
				}
			}
			if (flag)
			{
				RectTransform component = ((Component)__instance.m_connectionFailedPanel.transform.Find("Image")).GetComponent<RectTransform>();
				Vector2 sizeDelta = component.sizeDelta;
				sizeDelta.x = 675f;
				component.sizeDelta = sizeDelta;
				__instance.m_connectionFailedError.ForceMeshUpdate(false, false);
				float num = __instance.m_connectionFailedError.renderedHeight + 105f;
				RectTransform component2 = ((Component)((Component)component).transform.Find("ButtonOk")).GetComponent<RectTransform>();
				component2.anchoredPosition = new Vector2(component2.anchoredPosition.x, component2.anchoredPosition.y - (num - component.sizeDelta.y) / 2f);
				sizeDelta = component.sizeDelta;
				sizeDelta.y = num;
				component.sizeDelta = sizeDelta;
			}
		}
	}
}
namespace Njord
{
	public static class NjordBoatController
	{
		public static string GetShipPrefabName(object ship)
		{
			Component val = (Component)((ship is Component) ? ship : null);
			if (val == null)
			{
				return "Unknown";
			}
			return ((Object)val.gameObject).name.Replace("(Clone)", "").Trim();
		}

		public static float GetBaseline(NjordSailState state, string shipName)
		{
			NjordRuntimeConfig instance = NjordRuntimeConfig.Instance;
			if (instance == null)
			{
				return 0f;
			}
			return state switch
			{
				NjordSailState.Forward => instance.BaseForwardForce, 
				NjordSailState.Half => instance.BaseForwardForce, 
				NjordSailState.Full => instance.BaseForwardForce, 
				_ => 0f, 
			};
		}

		public static float ApplyAcceleration(float baseline, float dt)
		{
			NjordRuntimeConfig instance = NjordRuntimeConfig.Instance;
			if (instance == null)
			{
				return 0f;
			}
			float num = baseline * instance.AccelerationMultiplier;
			if (float.IsNaN(num) || float.IsInfinity(num))
			{
				return 0f;
			}
			return num;
		}

		public static float GetSailMult(NjordSailState state)
		{
			NjordRuntimeConfig instance = NjordRuntimeConfig.Instance;
			if (instance == null)
			{
				return 1f;
			}
			return state switch
			{
				NjordSailState.Forward => instance.SailForwardForce, 
				NjordSailState.Half => instance.HalfSailForce, 
				NjordSailState.Full => instance.FullSailForce, 
				_ => 1f, 
			};
		}

		public static float GetReverseForce(float dt)
		{
			NjordRuntimeConfig instance = NjordRuntimeConfig.Instance;
			if (instance == null)
			{
				return 0f;
			}
			float num = instance.BaseReverseForce * instance.ReverseKick;
			if (float.IsNaN(num) || float.IsInfinity(num))
			{
				return 0f;
			}
			return num;
		}
	}
	public static class Njord_ShipControlTracker
	{
		public const float READY_DELAY = 0.35f;

		private static Dictionary<ZDOID, long> _controlMap;

		private static Dictionary<ZDOID, float> _windAngleMap;

		private static Dictionary<ZDOID, float> _windGraceTimerMap;

		private static Dictionary<ZDOID, bool> _wasInDeadZoneMap;

		private static float _lastLookupLogTime = -10f;

		private const float LOOKUP_LOG_INTERVAL = 2f;

		public static long CurrentController { get; private set; } = 0L;

		public static bool ShouldShowHud { get; private set; } = false;

		public static float ReadyTimer { get; private set; } = 0f;

		public static bool SteeringGateReady { get; private set; } = false;

		private static Dictionary<ZDOID, long> ControlMap
		{
			get
			{
				if (_controlMap == null)
				{
					_controlMap = new Dictionary<ZDOID, long>();
				}
				return _controlMap;
			}
		}

		private static Dictionary<ZDOID, float> WindAngleMap
		{
			get
			{
				if (_windAngleMap == null)
				{
					_windAngleMap = new Dictionary<ZDOID, float>();
				}
				return _windAngleMap;
			}
		}

		private static Dictionary<ZDOID, float> WindGraceTimerMap
		{
			get
			{
				if (_windGraceTimerMap == null)
				{
					_windGraceTimerMap = new Dictionary<ZDOID, float>();
				}
				return _windGraceTimerMap;
			}
		}

		private static Dictionary<ZDOID, bool> WasInDeadZoneMap
		{
			get
			{
				if (_wasInDeadZoneMap == null)
				{
					_wasInDeadZoneMap = new Dictionary<ZDOID, bool>();
				}
				return _wasInDeadZoneMap;
			}
		}

		public static bool GetShipWasInDeadZone(Ship ship, bool defaultValue)
		{
			//IL_002b: 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_0036: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)ship == (Object)null)
			{
				return defaultValue;
			}
			ZNetView component = ((Component)ship).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return defaultValue;
			}
			ZDOID uid = component.GetZDO().m_uid;
			if (WasInDeadZoneMap.TryGetValue(uid, out var value))
			{
				return value;
			}
			return defaultValue;
		}

		public static void SetShipWasInDeadZone(Ship ship, bool val)
		{
			//IL_0029: 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_0034: Unknown result type (might be due to invalid IL or missing references)
			if (!((Object)(object)ship == (Object)null))
			{
				ZNetView component = ((Component)ship).GetComponent<ZNetView>();
				if (!((Object)(object)component == (Object)null) && component.IsValid())
				{
					ZDOID uid = component.GetZDO().m_uid;
					WasInDeadZoneMap[uid] = val;
				}
			}
		}

		public static float GetShipGraceTimer(Ship ship)
		{
			//IL_0033: 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_003e: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)ship == (Object)null)
			{
				return 0f;
			}
			ZNetView component = ((Component)ship).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return 0f;
			}
			ZDOID uid = component.GetZDO().m_uid;
			if (WindGraceTimerMap.TryGetValue(uid, out var value))
			{
				return value;
			}
			return 0f;
		}

		public static void SetShipGraceTimer(Ship ship, float timer)
		{
			//IL_0029: 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_0034: Unknown result type (might be due to invalid IL or missing references)
			if (!((Object)(object)ship == (Object)null))
			{
				ZNetView component = ((Component)ship).GetComponent<ZNetView>();
				if (!((Object)(object)component == (Object)null) && component.IsValid())
				{
					ZDOID uid = component.GetZDO().m_uid;
					WindGraceTimerMap[uid] = timer;
				}
			}
		}

		public static float GetShipWindAngle(Ship ship)
		{
			//IL_0033: 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_003e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0060: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)ship == (Object)null)
			{
				return 0f;
			}
			ZNetView component = ((Component)ship).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return 0f;
			}
			ZDOID uid = component.GetZDO().m_uid;
			if (WindAngleMap.TryGetValue(uid, out var value))
			{
				return value;
			}
			float num = Mathf.DeltaAngle(0f, ship.GetWindAngle());
			WindAngleMap[uid] = num;
			return num;
		}

		public static void SetShipWindAngle(Ship ship, float angle)
		{
			//IL_0029: 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_0034: Unknown result type (might be due to invalid IL or missing references)
			if (!((Object)(object)ship == (Object)null))
			{
				ZNetView component = ((Component)ship).GetComponent<ZNetView>();
				if (!((Object)(object)component == (Object)null) && component.IsValid())
				{
					ZDOID uid = component.GetZDO().m_uid;
					WindAngleMap[uid] = angle;
				}
			}
		}

		public static long GetControllerForShip(object shipObj)
		{
			//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_0047: Unknown result type (might be due to invalid IL or missing references)
			//IL_00df: 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)
			if (shipObj == null)
			{
				return 0L;
			}
			Ship val = (Ship)((shipObj is Ship) ? shipObj : null);
			if (val == null)
			{
				return 0L;
			}
			ZNetView component = ((Component)val).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return 0L;
			}
			ZDO zDO = component.GetZDO();
			if (zDO == null)
			{
				return 0L;
			}
			ZDOID uid = zDO.m_uid;
			if (ControlMap.TryGetValue(uid, out var value))
			{
				if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value && Time.time - _lastLookupLogTime >= 2f)
				{
					NjordDebug.Debug($"[Tracker] Lookup: {((Object)val).name} ({uid}) → controller={value}");
					_lastLookupLogTime = Time.time;
				}
				return value;
			}
			if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value && Time.time - _lastLookupLogTime >= 2f)
			{
				NjordDebug.Debug($"[Tracker] Lookup: {((Object)val).name} ({uid}) → no entry");
				_lastLookupLogTime = Time.time;
			}
			return 0L;
		}

		private static bool LocalPlayerHasControl()
		{
			//IL_005d: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)Player.m_localPlayer == (Object)null)
			{
				return false;
			}
			long playerID = Player.m_localPlayer.GetPlayerID();
			if (playerID == 0L)
			{
				return false;
			}
			foreach (KeyValuePair<ZDOID, long> item in ControlMap)
			{
				if (item.Value == playerID)
				{
					if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value)
					{
						NjordDebug.Debug($"[Tracker] LocalPlayerHasControl → TRUE (ship {item.Key})");
					}
					return true;
				}
			}
			if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value)
			{
				NjordDebug.Debug("[Tracker] LocalPlayerHasControl → FALSE");
			}
			return false;
		}

		private static void RecalculateHudState()
		{
			bool flag = (Object)(object)Player.m_localPlayer != (Object)null;
			bool flag2 = LocalPlayerHasControl();
			bool value = Plugin.HudEnabledByUser.Value;
			bool flag3 = flag && flag2 && value;
			if (ShouldShowHud != flag3 && NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value)
			{
				NjordDebug.Debug($"[Tracker] HUD state changed → {flag3}  (hasPlayer={flag}, hasControl={flag2}, hudEnabled={value})");
			}
			ShouldShowHud = flag3;
		}

		public static void SetControl(Ship ship, long playerID)
		{
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			//IL_006f: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)ship == (Object)null)
			{
				return;
			}
			ZNetView component = ((Component)ship).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return;
			}
			ZDO zDO = component.GetZDO();
			if (zDO != null)
			{
				ZDOID uid = zDO.m_uid;
				ControlMap[uid] = playerID;
				CurrentController = playerID;
				Njord_Telemetry.ClearErrors();
				if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value)
				{
					NjordDebug.Debug($"[Tracker] SetControl: ship={((Object)ship).name} ({uid}) → player={playerID}");
				}
				RecalculateHudState();
			}
		}

		public static void ClearControl(Ship ship)
		{
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c5: Unknown result type (might be due to invalid IL or missing references)
			//IL_0089: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)ship == (Object)null)
			{
				return;
			}
			ZNetView component = ((Component)ship).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return;
			}
			ZDO zDO = component.GetZDO();
			if (zDO == null)
			{
				return;
			}
			ZDOID uid = zDO.m_uid;
			ControlMap.Remove(uid);
			WindAngleMap.Remove(uid);
			Player localPlayer = Player.m_localPlayer;
			if (((localPlayer != null) ? localPlayer.GetPlayerID() : 0) == CurrentController)
			{
				if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value)
				{
					NjordDebug.Debug($"[Tracker] ClearControl: local player lost control of {((Object)ship).name} ({uid})");
				}
				CurrentController = 0L;
			}
			else if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value)
			{
				NjordDebug.Debug($"[Tracker] ClearControl: removed entry for {((Object)ship).name} ({uid}), local player unaffected");
			}
			RecalculateHudState();
		}

		public static void UpdateController(long controller, float dt)
		{
			if (NjordConfig.Debug_Enable.Value && NjordConfig.Debug_AuthControl.Value && Time.time - _lastLookupLogTime >= 2f)
			{
				NjordDebug.Debug($"[AuthoritySync] UpdateController: controller={controller}, dt={dt:F4}");
			}
			long num = (((Object)(object)Player.m_localPlayer != (Object)null) ? Player.m_localPlayer.GetPlayerID() : 0);
			if (controller == 0L || (num != 0L && controller == num))
			{
				CurrentController = controller;
			}
			if (controller != 0L)
			{
				ReadyTimer += dt;
				if (ReadyTimer >= 0.35f)
				{
					SteeringGateReady = true;
				}
			}
			else
			{
				ReadyTimer = 0f;
				SteeringGateReady = false;
			}
			RecalculateHudState();
		}
	}
	public static class NjordDebug
	{
		private static bool _startupPrinted;

		private static bool IsEnabled()
		{
			try
			{
				return NjordConfig.Debug_Enable != null && NjordConfig.Debug_Enable.Value;
			}
			catch
			{
				return false;
			}
		}

		public static void Startup()
		{
			if (!_startupPrinted)
			{
				_startupPrinted = true;
				if (Plugin.Log != null)
				{
					Plugin.Log.LogInfo((object)"⚓ [Njord] The longship wakes. The sea remembers your hand.");
				}
			}
		}

		public static void Info(string msg)
		{
			if (IsEnabled())
			{
				ManualLogSource log = Plugin.Log;
				if (log != null)
				{
					log.LogInfo((object)("[Njord] " + msg));
				}
			}
		}

		public static void Debug(string msg)
		{
			if (IsEnabled())
			{
				ManualLogSource log = Plugin.Log;
				if (log != null)
				{
					log.LogDebug((object)("[Njord] " + msg));
				}
			}
		}

		public static void Warn(string msg)
		{
			if (IsEnabled())
			{
				ManualLogSource log = Plugin.Log;
				if (log != null)
				{
					log.LogWarning((object)("[Njord] " + msg));
				}
			}
		}

		public static void Log(string msg)
		{
			ManualLogSource log = Plugin.Log;
			if (log != null)
			{
				log.LogInfo((object)("[Njord] " + msg));
			}
		}

		public static void Error(string msg)
		{
			ManualLogSource log = Plugin.Log;
			if (log != null)
			{
				log.LogError((object)("[Njord] " + msg));
			}
		}
	}
	[BepInPlugin("wubarrk.njord", "Njord", "1.3.2")]
	public class Plugin : BaseUnityPlugin
	{
		public const string ModVersion = "1.3.2";

		internal static Plugin Instance;

		internal static Harmony Harmony;

		internal static ManualLogSource Log;

		public static ConfigEntry<float> HudPositionX;

		public static ConfigEntry<float> HudPositionY;

		public static ConfigEntry<bool> HudEnabledByUser;

		private bool _hudCreated;

		public static bool OdinShipDetected { get; private set; }

		public static bool OdinShipPlusDetected { get; private set; }

		private void Awake()
		{
			//IL_010a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0114: Expected O, but got Unknown
			Instance = this;
			Log = ((BaseUnityPlugin)this).Logger;
			NjordDebug.Startup();
			Log.LogInfo((object)"The sea stirs. The runes awaken.");
			OdinShipDetected = Chainloader.PluginInfos.ContainsKey("marlthon.OdinShip");
			OdinShipPlusDetected = Chainloader.PluginInfos.ContainsKey("marlthon.OdinShipPlus");
			if (OdinShipDetected || OdinShipPlusDetected)
			{
				Log.LogInfo((object)("Njord smiles upon the shipwrights: OdinShip" + (OdinShipPlusDetected ? "Plus" : "") + " detected! Taking the helm."));
			}
			else
			{
				Log.LogInfo((object)"Njord watches the waves: OdinShip not detected. We sail on.");
			}
			NjordConfig.Bind();
			HudPositionX = ((BaseUnityPlugin)this).Config.Bind<float>("HUD", "HudPositionX", 40f, "Njord HUD X position.");
			HudPositionY = ((BaseUnityPlugin)this).Config.Bind<float>("HUD", "HudPositionY", 200f, "Njord HUD Y position.");
			HudEnabledByUser = ((BaseUnityPlugin)this).Config.Bind<bool>("HUD", "HudEnabled", true, "If false, Njord HUD is hidden (F7 toggles).");
			Harmony = new Harmony("wubarrk.njord");
			NjordPatchCaller.ApplyPatches();
			NjordHudManager.Initialize();
			RegisterConsoleCommands();
			if (NjordConfig.Debug_Enable.Value)
			{
				Log.LogInfo((object)"Njord console commands registered (including njord.dumpvfx).");
				try
				{
					Version version = Assembly.GetExecutingAssembly().GetName().Version;
					Log.LogInfo((object)$"Njord DLL version: {version}");
				}
				catch
				{
				}
			}
			Log.LogInfo((object)"Njord, god of the sea, obeys your command.");
		}

		private void Update()
		{
			if (!_hudCreated && (Object)(object)ZNet.instance != (Object)null)
			{
				_hudCreated = true;
				NjordHudManager.CreateHud();
			}
			if (Input.GetKeyDown((KeyCode)288))
			{
				HudEnabledByUser.Value = !HudEnabledByUser.Value;
			}
		}

		private void OnGUI()
		{
			NjordHudManager.OnGUI();
		}

		private void RegisterConsoleCommands()
		{
			ConsoleCommand("njord.dumpvfx", delegate
			{
				try
				{
					NjordRuneSpriteTrail.DumpEmitters();
					try
					{
						NjordRunePiggyback.DumpEmitters();
					}
					catch
					{
					}
					Log.LogInfo((object)"Njord: dumped VFX emitter state to Njord debug log.");
					try
					{
						MessageHud instance = MessageHud.instance;
						if (instance != null)
						{
							instance.ShowMessage((MessageType)1, "Njord: VFX dump written to log.", 0, (Sprite)null, false);
						}
					}
					catch
					{
					}
				}
				catch (Exception ex)
				{
					Log.LogWarning((object)("njord.dumpvfx failed: " + ex.Message));
				}
			});
			ConsoleCommand("njord.vfx.orientation", delegate(string[] args)
			{
				try
				{
					if (args.Length < 1)
					{
						Log.LogInfo((object)"Usage: njord.vfx.orientation <flat|flatinv|upright|camera>");
					}
					else
					{
						string text = args[0].ToLowerInvariant();
						switch (text)
						{
						case "flat":
							NjordRunePiggyback_SetOrientation("Flat");
							break;
						case "flatinv":
							NjordRunePiggyback_SetOrientation("FlatInverted");
							break;
						case "upright":
							NjordRunePiggyback_SetOrientation("Upright");
							break;
						case "camera":
							NjordRunePiggyback_SetOrientation("CameraFacing");
							break;
						default:
							Log.LogInfo((object)"Unknown orientation. Valid: flat, flatinv, upright, camera");
							return;
						}
						Log.LogInfo((object)("Njord: set VFX spawn orientation -> " + text));
					}
				}
				catch (Exception ex)
				{
					Log.LogWarning((object)("njord.vfx.orientation failed: " + ex.Message));
				}
			});
			ConsoleCommand("njord.testtrail", delegate
			{
				//IL_002f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0034: 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_0042: Unknown result type (might be due to invalid IL or missing references)
				//IL_004c: Unknown result type (might be due to invalid IL or missing references)
				//IL_0051: Unknown result type (might be due to invalid IL or missing references)
				//IL_0056: Unknown result type (might be due to invalid IL or missing references)
				//IL_0060: 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_0071: 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_007e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0083: 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)
				try
				{
					Player localPlayer = Player.m_localPlayer;
					if ((Object)(object)localPlayer == (Object)null)
					{
						Log.LogWarning((object)"njord.testtrail: no local player");
					}
					else
					{
						Transform transform = ((Component)localPlayer).transform;
						Color vFX_Color = NjordRuntimeConfig.Instance.VFX_Color;
						float num = 0.6f;
						Vector3 val = transform.position - transform.forward * 1f + Vector3.up * 0.5f;
						for (int i = 0; i < 8; i++)
						{
							NjordRunePiggyback.SpawnAtWorldPosition(val - transform.forward * ((float)i * num), vFX_Color);
						}
						Log.LogInfo((object)"njord.testtrail: spawned test trail behind player");
					}
				}
				catch (Exception ex)
				{
					Log.LogWarning((object)("njord.testtrail failed: " + ex.Message));
				}
			});
			if (NjordConfig.Debug_Enable.Value)
			{
				Log.LogInfo((object)"Registered console command 'njord.dumpvfx'.");
			}
		}

		public static void NjordRunePiggyback_SetOrientation(string name)
		{
			try
			{
				Type typeFromHandle = typeof(NjordRunePiggyback);
				Type nestedType = typeFromHandle.GetNestedType("OrientationMode", BindingFlags.Public | BindingFlags.NonPublic);
				if (!(nestedType == null))
				{
					object value = Enum.Parse(nestedType, name);
					FieldInfo field = typeFromHandle.GetField("_spawnOrientation", BindingFlags.Static | BindingFlags.NonPublic);
					if (field != null)
					{
						field.SetValue(null, value);
					}
				}
			}
			catch
			{
			}
		}

		private void ConsoleCommand(string name, Action<string[]> action)
		{
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_002d: Expected O, but got Unknown
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ea: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fd: Expected O, but got Unknown
			//IL_00f8: Unknown result type (might be due to invalid IL or missing references)
			try
			{
				new ConsoleCommand(name, "", (ConsoleEvent)delegate(ConsoleEventArgs args)
				{
					action(args.Args);
				}, false, false, false, false, false, (ConsoleOptionsFetcher)null, false, false, false);
				if (NjordConfig.Debug_Enable.Value)
				{
					Log.LogInfo((object)("Registered console command '" + name + "' (immediate)."));
				}
				return;
			}
			catch (Exception ex)
			{
				if (NjordConfig.Debug_Enable.Value)
				{
					Log.LogInfo((object)("Immediate registration of console command '" + name + "' failed, will wait for Terminal: " + ex.Message));
				}
			}
			Type typeFromHandle = typeof(Terminal);
			object obj = null;
			FieldInfo field = typeFromHandle.GetField("instance", BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
			if (field != null)
			{
				obj = field.GetValue(null);
			}
			else
			{
				PropertyInfo property = typeFromHandle.GetProperty("instance", BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
				if (property != null)
				{
					obj = property.GetValue(null);
				}
			}
			if (obj != null)
			{
				try
				{
					new ConsoleCommand(name, "", (ConsoleEvent)delegate(ConsoleEventArgs args)
					{
						action(args.Args);
					}, false, false, false, false, false, (ConsoleOptionsFetcher)null, false, false, false);
					if (NjordConfig.Debug_Enable.Value)
					{
						Log.LogInfo((object)("Registered console command '" + name + "' after Terminal detected via reflection."));
					}
					return;
				}
				catch (Exception ex2)
				{
					Log.LogWarning((object)("Failed to register console command '" + name + "' after reflection detect: " + ex2.Message));
					return;
				}
			}
			((MonoBehaviour)this).StartCoroutine(WaitAndRegister(name, action));
		}

		private IEnumerator WaitAndRegister(string name, Action<string[]> action)
		{
			float timeout = 10f;
			float start = Time.time;
			ConsoleEvent val = default(ConsoleEvent);
			while (Time.time - start < timeout)
			{
				Type typeFromHandle = typeof(Terminal);
				FieldInfo field = typeFromHandle.GetField("instance", BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
				object obj = null;
				if (field != null)
				{
					obj = field.GetValue(null);
				}
				else
				{
					PropertyInfo property = typeFromHandle.GetProperty("instance", BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
					if (property != null)
					{
						obj = property.GetValue(null);
					}
				}
				if (obj != null)
				{
					try
					{
						ConsoleEvent obj2 = val;
						if (obj2 == null)
						{
							ConsoleEvent val2 = delegate(ConsoleEventArgs args)
							{
								action(args.Args);
							};
							ConsoleEvent val3 = val2;
							val = val2;
							obj2 = val3;
						}
						new ConsoleCommand(name, "", obj2, false, false, false, false, false, (ConsoleOptionsFetcher)null, false, false, false);
						if (NjordConfig.Debug_Enable.Value)
						{
							Log.LogInfo((object)("Registered console command '" + name + "' after Terminal became available."));
						}
						yield break;
					}
					catch (Exception ex)
					{
						Log.LogWarning((object)("Failed to register console command '" + name + "' after wait: " + ex.Message));
						yield break;
					}
				}
				yield return null;
			}
			Log.LogWarning((object)("Timed out waiting for Terminal to register console command '" + name + "'."));
		}
	}
	public static class NjordRunePiggyback
	{
		public enum OrientationMode
		{
			Flat,
			FlatInverted,
			Upright,
			CameraFacing
		}

		private class Emitter : MonoBehaviour
		{
			private Transform _stern;

			private Color _color = Color.white;

			private float _spacing = 0.6f;

			private Vector3 _lastSpawnPos = Vector3.zero;

			private Action<GameObject> _returnToPool;

			private Sprite _sprite;

			private Texture2D _tex;

			private bool _active = true;

			private ParticleSystem _wakePS;

			private Particle[] _buffer = (Particle[])(object)new Particle[512];

			private float _wakeInterval = 0.1f;

			private float _lastWake;

			private float _lastSternTime;

			private Vector3 _lastSternPos = Vector3.zero;

			private float _minSpeed = 0.5f;

			private float _lastLogTime = -10f;

			public void Initialize(Transform stern, Color color, float rateMultiplier, Action<GameObject> returnToPool, Sprite sprite, Texture2D tex)
			{
				//IL_0008: Unknown result type (might be due to invalid IL or missing references)
				//IL_0009: Unknown result type (might be due to invalid IL or missing references)
				//IL_00a0: 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)
				//IL_00aa: Unknown result type (might be due to invalid IL or missing references)
				//IL_00b4: Unknown result type (might be due to invalid IL or missing references)
				//IL_00b9: Unknown result type (might be due to invalid IL or missing references)
				//IL_0084: Unknown result type (might be due to invalid IL or missing references)
				//IL_00be: Unknown result type (might be due to invalid IL or missing references)
				//IL_00df: Unknown result type (might be due to invalid IL or missing references)
				//IL_00d2: Unknown result type (might be due to invalid IL or missing references)
				//IL_00e4: Unknown result type (might be due to invalid IL or missing references)
				_stern = stern;
				_color = color;
				_returnToPool = returnToPool;
				_sprite = sprite;
				_tex = tex;
				_spacing = 0.6f;
				_wakeInterval = 0.1f;
				_minSpeed = 0.5f;
				try
				{
					if (NjordConfig.Debug_Enable != null && NjordConfig.Debug_Enable.Value)
					{
						_minSpeed = Mathf.Min(_minSpeed, 0.1f);
					}
				}
				catch
				{
				}
				_lastSpawnPos = (((Object)(object)_stern != (Object)null) ? (_stern.TransformPoint(new Vector3(0f, -0.25f, -1f)) - Vector3.one * 1000f) : Vector3.zero);
				_lastSternPos = (((Object)(object)_stern != (Object)null) ? _stern.position : Vector3.zero);
				_lastSternTime = Time.time;
				_active = true;
				try
				{
					ParticleSystem[] componentsInChildren = ((Component)_stern).GetComponentsInChildren<ParticleSystem>(true);
					ParticleSystem val = null;
					ParticleSystem[] array = componentsInChildren;
					foreach (ParticleSystem val2 in array)
					{
						if (!((Object)(object)val2 == (Object)null))
						{
							string text = ((Object)((Component)val2).gameObject).name.ToLowerInvariant();
							if (text.Contains("wake") || text.Contains("trail") || text.Contains("speed") || text.Contains("mask"))
							{
								val = val2;
								break;
							}
						}
					}
					if ((Object)(object)val == (Object)null && componentsInChildren.Length != 0)
					{
						val = componentsInChildren[0];
					}
					_wakePS = val;
					if (IsDebugEnabled())
					{
						try
						{
							Plugin.Log.LogInfo((object)("[VFX-Piggyback] Emitter init: wakePS=" + (((Object)(object)_wakePS != (Object)null) ? ((Object)((Component)_wakePS).gameObject).name : "(none)")));
						}
						catch
						{
						}
					}
					if (!((Object)(object)_wakePS == (Object)null))
					{
						return;
					}
					_active = false;
					if (IsDebugEnabled())
					{
						try
						{
							Plugin.Log.LogInfo((object)"[VFX-Piggyback] No wake PS found; emitter disabled (sprite trail used instead)");
							return;
						}
						catch
						{
							return;
						}
					}
				}
				catch
				{
				}
			}

			public void UpdateParams(Transform stern, Color color, float rateMultiplier)
			{
				//IL_0012: Unknown result type (might be due to invalid IL or missing references)
				//IL_0013: Unknown result type (might be due to invalid IL or missing references)
				_stern = stern ?? _stern;
				_color = color;
				_spacing = 0.6f;
			}

			public void SetActive(bool v)
			{
				_active = v;
			}

			private void Update()
			{
				//IL_003c: Unknown result type (might be due to invalid IL or missing references)
				//IL_0042: Unknown result type (might be due to invalid IL or missing references)
				//IL_0056: Unknown result type (might be due to invalid IL or missing references)
				//IL_005b: Unknown result type (might be due to invalid IL or missing references)
				//IL_0301: Unknown result type (might be due to invalid IL or missing references)
				//IL_0304: Unknown result type (might be due to invalid IL or missing references)
				//IL_0309: Unknown result type (might be due to invalid IL or missing references)
				//IL_0314: Unknown result type (might be due to invalid IL or missing references)
				//IL_01b5: Unknown result type (might be due to invalid IL or missing references)
				//IL_01ba: Unknown result type (might be due to invalid IL or missing references)
				//IL_01bf: Unknown result type (might be due to invalid IL or missing references)
				//IL_01c0: Unknown result type (might be due to invalid IL or missing references)
				//IL_01c1: Unknown result type (might be due to invalid IL or missing references)
				//IL_023d: Unknown result type (might be due to invalid IL or missing references)
				//IL_0240: Unknown result type (might be due to invalid IL or missing references)
				//IL_0245: Unknown result type (might be due to invalid IL or missing references)
				//IL_0250: Unknown result type (might be due to invalid IL or missing references)
				//IL_01fa: Unknown result type (might be due to invalid IL or missing references)
				//IL_01fb: Unknown result type (might be due to invalid IL or missing references)
				//IL_0205: Unknown result type (might be due to invalid IL or missing references)
				//IL_020a: Unknown result type (might be due to invalid IL or missing references)
				//IL_020f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0120: Unknown result type (might be due to invalid IL or missing references)
				//IL_0125: Unknown result type (might be due to invalid IL or missing references)
				//IL_012a: Unknown result type (might be due to invalid IL or missing references)
				//IL_0228: Unknown result type (might be due to invalid IL or missing references)
				//IL_0263: Unknown result type (might be due to invalid IL or missing references)
				//IL_026e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0279: Unknown result type (might be due to invalid IL or missing references)
				//IL_027e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0283: Unknown result type (might be due to invalid IL or missing references)
				//IL_0289: Unknown result type (might be due to invalid IL or missing references)
				//IL_028e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0292: Unknown result type (might be due to invalid IL or missing references)
				//IL_0187: Unknown result type (might be due to invalid IL or missing references)
				//IL_02a8: Unknown result type (might be due to invalid IL or missing references)
				if (!_active || (Object)(object)_stern == (Object)null)
				{
					return;
				}
				_ = NjordRuntimeConfig.Instance;
				float time = Time.time;
				float num = Mathf.Max(1E-06f, time - _lastSternTime);
				float num2 = Vector3.Distance(_stern.position, _lastSternPos) / num;
				_lastSternPos = _stern.position;
				_lastSternTime = time;
				if ((Object)(object)_wakePS != (Object)null)
				{
					if (Time.time - _lastWake < _wakeInterval)
					{
						return;
					}
					_lastWake = Time.time;
					int particles = _wakePS.GetParticles(_buffer);
					if (IsDebugEnabled())
					{
						try
						{
							Plugin.Log.LogDebug((object)$"[VFX-Piggyback] Wake sample: count={particles} speed={num2} minSpeed={_minSpeed}");
						}
						catch
						{
						}
					}
					if (particles <= 0)
					{
						return;
					}
					int num3 = Mathf.Min(4, particles);
					int num4 = Mathf.Max(1, particles / num3);
					for (int i = 0; i < particles; i += num4)
					{
						Vector3 worldPos = ((Component)_wakePS).transform.TransformPoint(((Particle)(ref _buffer[i])).position);
						if (num2 < _minSpeed)
						{
							if (!(Time.time - _lastLogTime > 1f))
							{
								continue;
							}
							if (IsDebugEnabled())
							{
								try
								{
									Plugin.Log.LogInfo((object)$"[VFX-Piggyback] Skipping wake spawn: speed {num2} < min {_minSpeed}");
								}
								catch
								{
								}
							}
							_lastLogTime = Time.time;
						}
						else
						{
							TrySpawnAt(worldPos);
						}
					}
					return;
				}
				Vector3 val = _stern.TransformPoint(new Vector3(0f, -0.25f, -1f));
				Vector3 val2 = val;
				int num5 = 0;
				try
				{
					num5 = ((LayerMask.NameToLayer("Water") >= 0) ? (1 << LayerMask.NameToLayer("Water")) : 0);
				}
				catch
				{
					num5 = 0;
				}
				if (num5 == 0)
				{
					num5 = -1;
				}
				RaycastHit val3 = default(RaycastHit);
				if (num5 != 0 && Physics.Raycast(val + Vector3.up * 2f, Vector3.down, ref val3, 10f, num5))
				{
					val2.y = ((RaycastHit)(ref val3)).point.y + 0.02f;
				}
				for (float num6 = Vector3.Dot(val2 - _lastSpawnPos, _stern.forward); num6 >= _spacing; num6 = Vector3.Dot(val2 - _lastSpawnPos, _stern.forward))
				{
					_lastSpawnPos += _stern.forward * _spacing;
					Vector3 lastSpawnPos = _lastSpawnPos;
					lastSpawnPos.y = val2.y;
					if (num2 >= _minSpeed)
					{
						TrySpawnAt(lastSpawnPos);
					}
					else if (Time.time - _lastLogTime > 1f)
					{
						if (IsDebugEnabled())
						{
							try
							{
								Plugin.Log.LogInfo((object)$"[VFX-Piggyback] Skipping trail spawn: speed {num2} < min {_minSpeed}");
							}
							catch
							{
							}
						}
						_lastLogTime = Time.time;
					}
				}
			}

			public bool TrySpawnAt(Vector3 worldPos)
			{
				//IL_0018: Unknown result type (might be due to invalid IL or missing references)
				//IL_001a: Unknown result type (might be due to invalid IL or missing references)
				//IL_0080: Unknown result type (might be due to invalid IL or missing references)
				//IL_0081: 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_0088: Unknown result type (might be due to invalid IL or missing references)
				if (!_active || (Object)(object)_stern == (Object)null)
				{
					return false;
				}
				float num = Vector3.Distance(worldPos, _lastSpawnPos);
				if (num < _spacing)
				{
					if (Time.time - _lastLogTime > 1f)
					{
						if (IsDebugEnabled())
						{
							try
							{
								Plugin.Log.LogInfo((object)$"[VFX-Piggyback] TrySpawnAt rejected: dist {num} < spacing {_spacing}");
							}
							catch
							{
							}
						}
						_lastLogTime = Time.time;
					}
					return false;
				}
				_lastSpawnPos = worldPos;
				SpawnVisual(worldPos, _color, _sprite, _tex, null, _stern);
				return true;
			}

			private void DoSpawn(Vector3 pos)
			{
				//IL_0000: Unknown result type (might be due to invalid IL or missing references)
				//IL_0002: Unknown result type (might be due to invalid IL or missing references)
				SpawnVisual(pos, _color, _sprite, _tex, null, _stern);
			}
		}

		private class RuneFader : MonoBehaviour
		{
			private SpriteRenderer _sr;

			private Vector3 _vel;

			private float _life;

			private float _age;

			private float _startScale;

			private Color _startColor;

			private Action<GameObject> _onFinish;

			public void Init(Action<GameObject> onFinish)
			{
				_sr = ((Component)this).GetComponent<SpriteRenderer>();
				_onFinish = onFinish;
			}

			public void Play(Vector3 velocity, float life, float startScale, Color color)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				//IL_0002: Unknown result type (might be due to invalid IL or missing references)
				//IL_0035: Unknown result type (might be due to invalid IL or missing references)
				//IL_0037: Unknown result type (might be due to invalid IL or missing references)
				//IL_0050: Unknown result type (might be due to invalid IL or missing references)
				//IL_0062: Unknown result type (might be due to invalid IL or missing references)
				//IL_006d: Unknown result type (might be due to invalid IL or missing references)
				_vel = velocity;
				_life = Mathf.Max(0.01f, life);
				_age = 0f;
				_startScale = Mathf.Max(0.01f, startScale);
				_startColor = color;
				if ((Object)(object)_sr != (Object)null)
				{
					_sr.color = color;
					((Component)_sr).transform.localScale = Vector3.one * _startScale;
				}
			}

			private void Update()
			{
				//IL_001b: Unknown result type (might be due to invalid IL or missing references)
				//IL_0021: Unknown result type (might be due to invalid IL or missing references)
				//IL_0027: Unknown result type (might be due to invalid IL or missing references)
				//IL_002c: Unknown result type (might be due to invalid IL or missing references)
				//IL_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_0081: Unknown result type (might be due to invalid IL or missing references)
				//IL_00ab: Unknown result type (might be due to invalid IL or missing references)
				//IL_00b1: Unknown result type (might be due to invalid IL or missing references)
				float deltaTime = Time.deltaTime;
				_age += deltaTime;
				Transform transform = ((Component)this).transform;
				transform.position += _vel * deltaTime;
				float num = Mathf.Clamp01(_age / _life);
				if ((Object)(object)_sr != (Object)null)
				{
					Color startColor = _startColor;
					startColor.a = Mathf.Lerp(_startColor.a, 0f, num);
					_sr.color = startColor;
					float num2 = Mathf.Lerp(_startScale, _startScale * 0.4f, num);
					((Component)_sr).transform.localScale = Vector3.one * num2;
				}
				if (_age >= _life)
				{
					_onFinish?.Invoke(((Component)this).gameObject);
				}
			}
		}

		private const int POOL_INITIAL = 64;

		private const int POOL_MAX = 1024;

		private static Queue<GameObject> _pool = new Queue<GameObject>();

		private static GameObject _poolRoot;

		private static Texture2D _runeTex;

		private static Sprite _runeSprite;

		private static Mesh _debugQuadMesh;

		private static bool _inited = false;

		private static OrientationMode _spawnOrientation = OrientationMode.Flat;

		private static readonly Dictionary<object, Emitter> _emitters = new Dictionary<object, Emitter>();

		private static bool IsDebugEnabled()
		{
			try
			{
				NjordRuntimeConfig instance = NjordRuntimeConfig.Instance;
				if (instance != null && instance.Debug_Enable)
				{
					return true;
				}
			}
			catch
			{
			}
			try
			{
				if (NjordConfig.Debug_Enable != null && NjordConfig.Debug_Enable.Value)
				{
					return true;
				}
			}
			catch
			{
			}
			return false;
		}

		private static void EnsureInit()
		{
			//IL_0032: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a7: Expected O, but got Unknown
			//IL_0073: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: Unknown result type (might be due to invalid IL or missing references)
			//IL_0125: Unknown result type (might be due to invalid IL or missing references)
			//IL_012f: Expected O, but got Unknown
			//IL_00b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bd: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fd: Unknown result type (might be due to invalid IL or missing references)
			//IL_010c: Unknown result type (might be due to invalid IL or missing references)
			if (_inited)
			{
				return;
			}
			_inited = true;
			_runeTex = NjordRuneTextureGenerator.GenerateRune((Color)(((??)NjordConfig.VFX_Color?.Value) ?? new Color(0.3f, 0.6f, 1f, 1f)));
			if ((Object)(object)_runeTex != (Object)null)
			{
				_runeSprite = Sprite.Create(_runeTex, new Rect(0f, 0f, (float)((Texture)_runeTex).width, (float)((Texture)_runeTex).height), new Vector2(0.5f, 0.5f), 100f);
			}
			else
			{
				Texture2D val = new Texture2D(16, 16, (TextureFormat)4, false);
				Color[] array = (Color[])(object)new Color[256];
				for (int i = 0; i < array.Length; i++)
				{
					array[i] = Color.white;
				}
				val.SetPixels(array);
				val.Apply(false);
				_runeTex = val;
				_runeSprite = Sprite.Create(_runeTex, new Rect(0f, 0f, (float)((Texture)val).width, (float)((Texture)val).height), new Vector2(0.5f, 0.5f), 100f);
			}
			_poolRoot = new GameObject("NjordRunePiggybackPool");
			Object.DontDestroyOnLoad((Object)(object)_poolRoot);
			for (int j = 0; j < 64; j++)
			{
				_pool.Enqueue(CreatePooledGO());
			}
		}

		private static Mesh GetOrCreateDebugQuadMesh()
		{
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0019: Expected O, but got Unknown
			//IL_003b: 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_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_005b: 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_008c: 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_00bb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d6: 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_00ec: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fd: 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)
			if ((Object)(object)_debugQuadMesh != (Object)null)
			{
				return _debugQuadMesh;
			}
			Mesh val = new Mesh();
			((Object)val).name = "Njord_DebugQuadMesh";
			Vector3[] vertices = (Vector3[])(object)new Vector3[4]
			{
				new Vector3(-0.5f, 0f, -0.5f),
				new Vector3(0.5f, 0f, -0.5f),
				new Vector3(0.5f, 0f, 0.5f),
				new Vector3(-0.5f, 0f, 0.5f)
			};
			int[] triangles = new int[6] { 0, 1, 2, 0, 2, 3 };
			Vector2[] uv = (Vector2[])(object)new Vector2[4]
			{
				new Vector2(0f, 0f),
				new Vector2(1f, 0f),
				new Vector2(1f, 1f),
				new Vector2(0f, 1f)
			};
			val.vertices = vertices;
			val.triangles = triangles;
			val.uv = uv;
			val.RecalculateNormals();
			val.RecalculateBounds();
			_debugQuadMesh = val;
			return _debugQuadMesh;
		}

		private static GameObject CreatePooledGO()
		{
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_000b: Expected O, but got Unknown
			//IL_0065: Unknown result type (might be due to invalid IL or missing references)
			//IL_006b: Expected O, but got Unknown
			//IL_00cc: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e9: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f9: Unknown result type (might be due to invalid IL or missing references)
			//IL_0103: Unknown result type (might be due to invalid IL or missing references)
			GameObject val = new GameObject("NjordRune");
			val.transform.SetParent(_poolRoot.transform, false);
			SpriteRenderer val2 = val.AddComponent<SpriteRenderer>();
			val2.sprite = _runeSprite;
			((Renderer)val2).sortingLayerName = "Default";
			((Renderer)val2).sortingOrder = 5000;
			((Renderer)val2).shadowCastingMode = (ShadowCastingMode)0;
			try
			{
				Shader val3 = Shader.Find("Sprites/Default");
				if ((Object)(object)val3 != (Object)null)
				{
					Material val4 = new Material(val3);
					if (val4.HasProperty("_MainTex") && (Object)(object)_runeTex != (Object)null)
					{
						val4.SetTexture("_MainTex", (Texture)(object)_runeTex);
					}
					((Renderer)val2).material = val4;
				}
			}
			catch
			{
			}
			val.AddComponent<RuneFader>().Init(ReturnToPool);
			try
			{
				GameObject val5 = new GameObject("Njord_DebugQuad");
				val5.transform.SetParent(val.transform, false);
				val5.transform.localPosition = Vector3.zero;
				val5.transform.localRotation = Quaternion.identity;
				val5.AddComponent<MeshFilter>().mesh = GetOrCreateDebugQuadMesh();
				MeshRenderer obj2 = val5.AddComponent<MeshRenderer>();
				((Renderer)obj2).shadowCastingMode = (ShadowCastingMode)0;
				((Renderer)obj2).receiveShadows = false;
				((Renderer)obj2).enabled = false;
			}
			catch
			{
			}
			val.SetActive(false);
			return val;
		}

		private static GameObject GetFromPool()
		{
			if (!_inited)
			{
				EnsureInit();
			}
			if (_pool.Count > 0)
			{
				return _pool.Dequeue();
			}
			if (_pool.Count + 1 <= 1024)
			{
				return CreatePooledGO();
			}
			return null;
		}

		private static void ReturnToPool(GameObject go)
		{
			if (!((Object)(object)go == (Object)null))
			{
				go.SetActive(false);
				go.transform.SetParent(_poolRoot.transform, false);
				if (_pool.Count < 1024)
				{
					_pool.Enqueue(go);
				}
				else
				{
					Object.Destroy((Object)(object)go);
				}
			}
		}

		public static void SpawnBurst(Vector3 pos, Color color, int count)
		{
			//IL_0063: 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_006e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0073: Unknown result type (might be due to invalid IL or missing references)
			//IL_009c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bf: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ce: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00dd: 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_00e6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ea: Unknown