using System;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using IL.RoR2;
using Microsoft.CodeAnalysis;
using Mono.Cecil.Cil;
using MonoMod.Cil;
using On.RoR2;
using RoR2;
using UnityEngine.Events;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("ShrineOfBirth")]
[assembly: AssemblyConfiguration("Debug")]
[assembly: AssemblyDescription("RoR2 mod to prevent the run ending when using the shrine of rebirth")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: AssemblyInformationalVersion("1.0.0")]
[assembly: AssemblyProduct("ShrineOfBirth")]
[assembly: AssemblyTitle("ShrineOfBirth")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace ShrineOfBirth
{
	[BepInPlugin("ShrineOfBirth", "ShrineOfBirth", "1.0.0")]
	public class Plugin : BaseUnityPlugin
	{
		[CompilerGenerated]
		private static class <>O
		{
			public static hook_Start <0>__On_RebirthController_Start;

			public static Manipulator <1>__Modify_RebirthController_StoreRebirthItemChoice;
		}

		private static ManualLogSource _logger;

		private static ConfigEntry<bool> DisableItemRemoval { get; set; }

		private void Awake()
		{
			_logger = ((BaseUnityPlugin)this).Logger;
			DisableItemRemoval = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "DisableItemRemoval", false, "Prevents the shrine of rebirth from taking your given item");
		}

		private void OnEnable()
		{
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_001c: Expected O, but got Unknown
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_004c: Expected O, but got Unknown
			object obj = <>O.<0>__On_RebirthController_Start;
			if (obj == null)
			{
				hook_Start val = On_RebirthController_Start;
				<>O.<0>__On_RebirthController_Start = val;
				obj = (object)val;
			}
			ShrineRebirthController.Start += (hook_Start)obj;
			if (DisableItemRemoval.Value)
			{
				object obj2 = <>O.<1>__Modify_RebirthController_StoreRebirthItemChoice;
				if (obj2 == null)
				{
					Manipulator val2 = Modify_RebirthController_StoreRebirthItemChoice;
					<>O.<1>__Modify_RebirthController_StoreRebirthItemChoice = val2;
					obj2 = (object)val2;
				}
				ShrineRebirthController.StoreRebirthItemChoice += (Manipulator)obj2;
			}
		}

		private void OnDisable()
		{
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_001c: Expected O, but got Unknown
			//IL_0032: Unknown result type (might be due to invalid IL or missing references)
			//IL_0037: Unknown result type (might be due to invalid IL or missing references)
			//IL_003d: Expected O, but got Unknown
			object obj = <>O.<0>__On_RebirthController_Start;
			if (obj == null)
			{
				hook_Start val = On_RebirthController_Start;
				<>O.<0>__On_RebirthController_Start = val;
				obj = (object)val;
			}
			ShrineRebirthController.Start -= (hook_Start)obj;
			object obj2 = <>O.<1>__Modify_RebirthController_StoreRebirthItemChoice;
			if (obj2 == null)
			{
				Manipulator val2 = Modify_RebirthController_StoreRebirthItemChoice;
				<>O.<1>__Modify_RebirthController_StoreRebirthItemChoice = val2;
				obj2 = (object)val2;
			}
			ShrineRebirthController.StoreRebirthItemChoice -= (Manipulator)obj2;
		}

		private static void On_RebirthController_Start(orig_Start orig, ShrineRebirthController self)
		{
			orig.Invoke(self);
			((UnityEventBase)self.onRebirthChoiceFinished).m_PersistentCalls.m_Calls.RemoveAll((PersistentCall call) => (call.targetAssemblyTypeName == "RoR2.EventFunctions, RoR2" && call.methodName == "BeginEnding") || (call.targetAssemblyTypeName == "RoR2.SceneExitController, RoR2" && call.methodName == "Begin"));
		}

		private static void Modify_RebirthController_StoreRebirthItemChoice(ILContext il)
		{
			//IL_00f7: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fd: Expected O, but got Unknown
			Func<Instruction, bool>[] array = new Func<Instruction, bool>[7]
			{
				(Instruction i) => ILPatternMatchingExt.MatchLdarg(i, 0),
				(Instruction i) => ILPatternMatchingExt.MatchLdfld<ShrineRebirthController>(i, "rebirthBody"),
				(Instruction i) => ILPatternMatchingExt.MatchCallvirt<CharacterBody>(i, "get_inventory"),
				(Instruction i) => ILPatternMatchingExt.MatchLdloc(i, 0),
				(Instruction i) => ILPatternMatchingExt.MatchLdfld<PickupDef>(i, "itemIndex"),
				(Instruction i) => ILPatternMatchingExt.MatchLdcI4(i, 1),
				(Instruction i) => ILPatternMatchingExt.MatchCallvirt<Inventory>(i, "RemoveItemPermanent")
			};
			ILCursor val = new ILCursor(il);
			if (!val.TryGotoNext(array))
			{
				_logger.LogError((object)"Failed to find IL to modify in ShrineRebirthController.StoreRebirthItemChoice!");
				_logger.LogError((object)"Items given to the shrine of rebirth will be consumed.");
			}
			else
			{
				val.RemoveRange(array.Length);
			}
		}
	}
	public static class PluginInfo
	{
		public const string PLUGIN_GUID = "ShrineOfBirth";

		public const string PLUGIN_NAME = "ShrineOfBirth";

		public const string PLUGIN_VERSION = "1.0.0";
	}
}