using System;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using BepInEx;
using HarmonyLib;
using Microsoft.CodeAnalysis;
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(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
[assembly: AssemblyCompany("DoubleGates")]
[assembly: AssemblyConfiguration("Release2")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: AssemblyInformationalVersion("1.0.0")]
[assembly: AssemblyProduct("DoubleGates")]
[assembly: AssemblyTitle("DoubleGates")]
[assembly: AssemblyVersion("1.0.0.0")]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[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 DoubleGates
{
	[BepInPlugin("rowe.valheim.doublegates", "Rowe's Double Gates", "1.0.0")]
	public class DoubleGatesPlugin : BaseUnityPlugin
	{
		private void Awake()
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Expected O, but got Unknown
			Harmony val = new Harmony("ru.rowes.valheim.doublegates");
			val.PatchAll();
			((BaseUnityPlugin)this).Logger.LogInfo((object)"Double Gates loaded");
		}
	}
	[HarmonyPatch(typeof(Door), "Interact")]
	public static class DoorPatch
	{
		private static bool _busy;

		private static readonly FieldInfo NViewField = AccessTools.Field(typeof(Door), "m_nview");

		private static readonly MethodInfo SetStateMethod = AccessTools.Method(typeof(Door), "SetState", (Type[])null, (Type[])null);

		private static void Postfix(Door __instance, Humanoid character, bool hold, bool alt)
		{
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0043: Expected O, but got Unknown
			//IL_004e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0054: Expected O, but got Unknown
			//IL_008b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0096: Unknown result type (might be due to invalid IL or missing references)
			if (_busy || hold)
			{
				return;
			}
			try
			{
				_busy = true;
				Door val = FindPair(__instance);
				if ((Object)(object)val == (Object)null)
				{
					return;
				}
				ZNetView val2 = (ZNetView)NViewField.GetValue(__instance);
				ZNetView val3 = (ZNetView)NViewField.GetValue(val);
				if ((Object)(object)val2 == (Object)null || (Object)(object)val3 == (Object)null)
				{
					return;
				}
				int num = val2.GetZDO().GetInt(ZDOVars.s_state, 0);
				float num2 = Vector3.Dot(((Component)__instance).transform.forward, ((Component)val).transform.forward);
				bool flag = num2 < -0.95f;
				int num3 = num;
				if (flag)
				{
					switch (num)
					{
					case 1:
						num3 = -1;
						break;
					case -1:
						num3 = 1;
						break;
					}
				}
				int num4 = val3.GetZDO().GetInt(ZDOVars.s_state, 0);
				if (num4 != num3)
				{
					val3.GetZDO().Set(ZDOVars.s_state, num3, false);
					SetStateMethod?.Invoke(val, new object[1] { num3 });
					Debug.Log((object)$"[DoubleGates] Source={num} Target={num3} Mirrored={flag}");
				}
			}
			finally
			{
				_busy = false;
			}
		}

		private static Door FindPair(Door source)
		{
			//IL_007e: Unknown result type (might be due to invalid IL or missing references)
			//IL_008a: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b9: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ca: Unknown result type (might be due to invalid IL or missing references)
			Door result = null;
			float num = float.MaxValue;
			Door[] array = Object.FindObjectsByType<Door>((FindObjectsSortMode)0);
			string text = ((Object)source).name.Replace("(Clone)", "");
			Door[] array2 = array;
			foreach (Door val in array2)
			{
				if ((Object)(object)val == (Object)(object)source)
				{
					continue;
				}
				string text2 = ((Object)val).name.Replace("(Clone)", "");
				if (!(text != text2))
				{
					float num2 = Vector3.Distance(((Component)source).transform.position, ((Component)val).transform.position);
					if (!(num2 < 1.7f) && !(num2 > 2.3f) && !(Mathf.Abs(((Component)source).transform.position.y - ((Component)val).transform.position.y) > 0.2f) && num2 < num)
					{
						num = num2;
						result = val;
					}
				}
			}
			return result;
		}
	}
}