using System;
using System.Collections.Generic;
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 HarmonyLib;
using Microsoft.CodeAnalysis;
using Photon.Pun;
using UnityEngine;

[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("Omniscye")]
[assembly: AssemblyConfiguration("Debug")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: AssemblyInformationalVersion("1.0.0")]
[assembly: AssemblyProduct("EmpressMimic")]
[assembly: AssemblyTitle("EmpressMimic")]
[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.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

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

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

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

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace Empress.MimicPanic
{
	[BepInPlugin("Empress.MimicPanic", "Mimic Panic", "1.1.3")]
	public sealed class MimicPanicPlugin : BaseUnityPlugin
	{
		private struct PendingTransform
		{
			public GameObject go;

			public Vector3 pos;

			public SourceKind kind;

			public int key;
		}

		internal enum SourceKind
		{
			Item,
			Valuable
		}

		[HarmonyPatch(typeof(PhysGrabObject), "GrabStarted")]
		private static class PhysGrabObject_GrabStarted_Patch
		{
			private static void Postfix(PhysGrabObject __instance, PhysGrabber player)
			{
				if (!((Object)(object)__instance == (Object)null))
				{
					GameObject gameObject = ((Component)__instance).gameObject;
					bool flag = (Object)(object)gameObject.GetComponent<ValuableObject>() != (Object)null;
					bool flag2 = !flag && (Object)(object)gameObject.GetComponent<ItemAttributes>() != (Object)null;
					if (VerboseGrabs.Value)
					{
						PhotonView component = gameObject.GetComponent<PhotonView>();
						int num = (((Object)(object)component != (Object)null) ? component.ViewID : 0);
						Logger.LogInfo((object)$"[MimicPanic] Grab: \"{((Object)gameObject).name}\" PV:{num} isValuable:{flag} isItem:{flag2}");
					}
					if (flag && EnableValuables.Value)
					{
						RequestTransformOnGrab(__instance, SourceKind.Valuable);
					}
					else if (flag2 && EnableItems.Value)
					{
						RequestTransformOnGrab(__instance, SourceKind.Item);
					}
				}
			}
		}

		[HarmonyPatch(typeof(PhysGrabObject), "GrabPlayerAddRPC")]
		private static class PhysGrabObject_GrabPlayerAddRPC_Patch
		{
			private static void Postfix(PhysGrabObject __instance, int photonViewID)
			{
				if (SemiFunc.IsMasterClientOrSingleplayer())
				{
					GameObject gameObject = ((Component)__instance).gameObject;
					bool flag = (Object)(object)gameObject.GetComponent<ValuableObject>() != (Object)null;
					bool flag2 = !flag && (Object)(object)gameObject.GetComponent<ItemAttributes>() != (Object)null;
					if (flag && EnableValuables.Value)
					{
						RequestTransformOnGrab(__instance, SourceKind.Valuable);
					}
					else if (flag2 && EnableItems.Value)
					{
						RequestTransformOnGrab(__instance, SourceKind.Item);
					}
				}
			}
		}

		public const string PluginGuid = "Empress.MimicPanic";

		public const string PluginName = "Mimic Panic";

		public const string PluginVersion = "1.1.3";

		internal static ConfigEntry<float> ChanceItemsPercent = null;

		internal static ConfigEntry<float> ChanceValuablesPercent = null;

		internal static ConfigEntry<bool> EnableItems = null;

		internal static ConfigEntry<bool> EnableValuables = null;

		internal static ConfigEntry<bool> BlockInStartRoom = null;

		internal static ConfigEntry<bool> RollOncePerObject = null;

		internal static ConfigEntry<bool> VerboseGrabs = null;

		internal static ConfigEntry<bool> LogRolls = null;

		internal static ConfigEntry<bool> AlwaysPassRoll = null;

		private static readonly Queue<PendingTransform> _queue = new Queue<PendingTransform>(64);

		private static readonly HashSet<int> _queuedOrDoneKeys = new HashSet<int>();

		private static readonly HashSet<int> _attemptedKeys = new HashSet<int>();

		internal static MimicPanicPlugin Instance { get; private set; } = null;


		internal static ManualLogSource Logger => Instance._logger;

		private ManualLogSource _logger => ((BaseUnityPlugin)this).Logger;

		internal Harmony? Harmony { get; private set; }

		private void Awake()
		{
			//IL_0078: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: Expected O, but got Unknown
			//IL_00a7: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b1: Expected O, but got Unknown
			Instance = this;
			EnableItems = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "EnableItems", true, "Allow items (ItemAttributes) to transform on grab.");
			EnableValuables = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "EnableValuables", true, "Allow valuables (ValuableObject) to transform on grab.");
			AcceptableValueRange<float> val = new AcceptableValueRange<float>(0f, 100f);
			ChanceItemsPercent = ((BaseUnityPlugin)this).Config.Bind<float>("Chances", "ItemsPercent", 5f, new ConfigDescription("Percent chance an item becomes an enemy when grabbed.", (AcceptableValueBase)(object)val, Array.Empty<object>()));
			ChanceValuablesPercent = ((BaseUnityPlugin)this).Config.Bind<float>("Chances", "ValuablesPercent", 5f, new ConfigDescription("Percent chance a valuable becomes an enemy when grabbed.", (AcceptableValueBase)(object)val, Array.Empty<object>()));
			BlockInStartRoom = ((BaseUnityPlugin)this).Config.Bind<bool>("Safety", "BlockInStartRoom", true, "Block transformations in start/extraction rooms.");
			RollOncePerObject = ((BaseUnityPlugin)this).Config.Bind<bool>("Safety", "RollOncePerObject", true, "If true, each object only rolls once — first time it’s grabbed.");
			VerboseGrabs = ((BaseUnityPlugin)this).Config.Bind<bool>("Debug", "VerboseGrabs", false, "Log every grab with classification and IDs.");
			LogRolls = ((BaseUnityPlugin)this).Config.Bind<bool>("Debug", "LogRolls", true, "Log RNG rolls and thresholds on attempted transforms.");
			AlwaysPassRoll = ((BaseUnityPlugin)this).Config.Bind<bool>("Debug", "AlwaysPassRoll", false, "Force the RNG to pass (host-only). Use for quick verification.");
			((Component)this).gameObject.transform.parent = null;
			((Object)((Component)this).gameObject).hideFlags = (HideFlags)61;
			Patch();
			Logger.LogInfo((object)$"{((BaseUnityPlugin)this).Info.Metadata.GUID} v{((BaseUnityPlugin)this).Info.Metadata.Version} loaded. Don’t get handsy with the loot.");
		}

		private void Update()
		{
			if (LevelReady())
			{
				int num = 32;
				while (_queue.Count > 0 && num-- > 0)
				{
					PendingTransform p = _queue.Dequeue();
					TryTransformNow(p);
				}
			}
		}

		private static bool LevelReady()
		{
			return (Object)(object)LevelGenerator.Instance != (Object)null && LevelGenerator.Instance.Generated;
		}

		internal void Patch()
		{
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0021: Expected O, but got Unknown
			//IL_0026: Expected O, but got Unknown
			if (Harmony == null)
			{
				Harmony val = new Harmony(((BaseUnityPlugin)this).Info.Metadata.GUID);
				Harmony val2 = val;
				Harmony = val;
			}
			Harmony.PatchAll(typeof(PhysGrabObject_GrabStarted_Patch));
			Harmony.PatchAll(typeof(PhysGrabObject_GrabPlayerAddRPC_Patch));
		}

		internal void Unpatch()
		{
			Harmony? harmony = Harmony;
			if (harmony != null)
			{
				harmony.UnpatchSelf();
			}
		}

		internal static void RequestTransformOnGrab(PhysGrabObject pgo, SourceKind kind)
		{
			//IL_0256: Unknown result type (might be due to invalid IL or missing references)
			//IL_025b: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)pgo == (Object)null)
			{
				return;
			}
			GameObject gameObject = ((Component)pgo).gameObject;
			if (!SemiFunc.IsMasterClientOrSingleplayer() || SemiFunc.RunIsShop())
			{
				return;
			}
			if (BlockInStartRoom.Value)
			{
				RoomVolumeCheck component = gameObject.GetComponent<RoomVolumeCheck>();
				if ((Object)(object)component != (Object)null && component.CurrentRooms != null)
				{
					foreach (RoomVolume currentRoom in component.CurrentRooms)
					{
						if ((Object)(object)currentRoom != (Object)null && currentRoom.Extraction)
						{
							if (VerboseGrabs.Value)
							{
								Logger.LogInfo((object)("[MimicPanic] Blocked in Extraction room: \"" + ((Object)gameObject).name + "\"."));
							}
							return;
						}
					}
				}
			}
			int num = MakeKey(gameObject);
			if (!RollOncePerObject.Value || !_attemptedKeys.Contains(num))
			{
				_attemptedKeys.Add(num);
				float num2 = ((kind == SourceKind.Item) ? Mathf.Clamp(ChanceItemsPercent.Value, 0f, 100f) : Mathf.Clamp(ChanceValuablesPercent.Value, 0f, 100f));
				float num3 = (AlwaysPassRoll.Value ? 0f : Random.Range(0f, 100f));
				if (LogRolls.Value)
				{
					PhotonView component2 = gameObject.GetComponent<PhotonView>();
					int num4 = (((Object)(object)component2 != (Object)null) ? component2.ViewID : 0);
					Logger.LogInfo((object)$"[MimicPanic] Roll {num3:F2} <= {num2:F2}? kind={kind} name=\"{((Object)gameObject).name}\" PV:{num4}");
				}
				if (!(num3 > num2) && !_queuedOrDoneKeys.Contains(num))
				{
					_queuedOrDoneKeys.Add(num);
					_queue.Enqueue(new PendingTransform
					{
						go = gameObject,
						pos = gameObject.transform.position,
						kind = kind,
						key = num
					});
				}
			}
		}

		private static int MakeKey(GameObject go)
		{
			PhotonView component = go.GetComponent<PhotonView>();
			if ((Object)(object)component != (Object)null && component.ViewID != 0)
			{
				return component.ViewID;
			}
			return ((Object)go).GetInstanceID() * -1 - 7;
		}

		private static void TryTransformNow(PendingTransform p)
		{
			//IL_00b2: 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)
			if (!SemiFunc.IsMasterClientOrSingleplayer() || (Object)(object)p.go == (Object)null || (Object)(object)EnemyDirector.instance == (Object)null || (Object)(object)LevelGenerator.Instance == (Object)null)
			{
				return;
			}
			List<EnemySetup> list = CollectEnemySetups();
			if (list.Count == 0)
			{
				Logger.LogWarning((object)"[MimicPanic] No enemy setups available — skipping transform.");
				return;
			}
			EnemySetup val = list[Random.Range(0, list.Count)];
			if ((Object)(object)val == (Object)null)
			{
				Logger.LogWarning((object)"[MimicPanic] Picked null enemy setup — skipping transform.");
				return;
			}
			LevelGenerator.Instance.EnemySpawn(val, p.pos);
			DestroyNetworked(p.go);
			Logger.LogInfo((object)$"[MimicPanic] OnGrab transform: {p.kind} at {p.pos} -> enemy \"{((Object)val).name}\".");
		}

		private static List<EnemySetup> CollectEnemySetups()
		{
			List<EnemySetup> list = new List<EnemySetup>(32);
			EnemyDirector instance = EnemyDirector.instance;
			if (instance.enemiesDifficulty1 != null)
			{
				list.AddRange(instance.enemiesDifficulty1);
			}
			if (instance.enemiesDifficulty2 != null)
			{
				list.AddRange(instance.enemiesDifficulty2);
			}
			if (instance.enemiesDifficulty3 != null)
			{
				list.AddRange(instance.enemiesDifficulty3);
			}
			int index = list.Count - 1;
			while (index-- > 0)
			{
				if ((Object)(object)list[index] == (Object)null)
				{
					list.RemoveAt(index);
				}
			}
			return list;
		}

		private static void DestroyNetworked(GameObject go)
		{
			if ((Object)(object)go == (Object)null)
			{
				return;
			}
			if (SemiFunc.IsMultiplayer())
			{
				PhotonView component = go.GetComponent<PhotonView>();
				if ((Object)(object)component != (Object)null && component.ViewID != 0)
				{
					PhotonNetwork.Destroy(go);
				}
				else
				{
					Object.Destroy((Object)(object)go);
				}
			}
			else
			{
				Object.Destroy((Object)(object)go);
			}
		}
	}
}