using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Reflection.Emit;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using HarmonyLib;
using MoskauNutcracker.Patches;
using UnityEngine;
using UnityEngine.Networking;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: AssemblyTitle("MoskauNutcracker")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("MoskauNutcracker")]
[assembly: AssemblyCopyright("Copyright ©  2024")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("793e286b-ab6c-431e-922f-64a8cd0c800e")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: TargetFramework(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
[assembly: AssemblyVersion("1.0.0.0")]
namespace MoskauNutcracker
{
	public class Config
	{
		public static ConfigEntry<float> volume;

		public Config(ConfigFile configFile)
		{
			volume = configFile.Bind<float>("General", "volume", 1f, "Volume multiplier of the song.");
		}
	}
	[BepInPlugin("KamenVacuumCleaner.MoskauNutcracker", "MoskauNutcracker", "1.1.0")]
	public class Plugin : BaseUnityPlugin
	{
		private const string GUID = "KamenVacuumCleaner.MoskauNutcracker";

		private const string NAME = "MoskauNutcracker";

		private const string VERSION = "1.1.0";

		internal ManualLogSource mls;

		private Harmony harmony = new Harmony("MoskauNutcracker");

		public static Plugin instance;

		public AudioClip moskau;

		public static Config config { get; internal set; }

		private void Awake()
		{
			//IL_0094: Unknown result type (might be due to invalid IL or missing references)
			//IL_009a: Invalid comparison between Unknown and I4
			if ((Object)(object)instance == (Object)null)
			{
				instance = this;
			}
			config = new Config(((BaseUnityPlugin)this).Config);
			mls = Logger.CreateLogSource("MoskauNutcracker");
			mls.LogInfo((object)"Loading: MoskauNutcracker v1.1.0...");
			string text = ((BaseUnityPlugin)this).Info.Location.TrimEnd("MoskauNutcracker.dll".ToCharArray());
			UnityWebRequest audioClip = UnityWebRequestMultimedia.GetAudioClip("File://" + text + "MoskauOffset.wav", (AudioType)20);
			audioClip.SendWebRequest();
			while (!audioClip.isDone)
			{
			}
			if ((int)audioClip.result == 1)
			{
				moskau = DownloadHandlerAudioClip.GetContent(audioClip);
				harmony.PatchAll(typeof(NutcrackerEnemyAIPatch));
				mls.LogInfo((object)"MoskauNutcracker v1.1.0 has been loaded up successfully!");
			}
			else
			{
				mls.LogError((object)"An error occured while trying to load!");
			}
		}
	}
}
namespace MoskauNutcracker.Patches
{
	internal static class NutcrackerEnemyAIPatch
	{
		[HarmonyTranspiler]
		[HarmonyPatch(/*Could not decode attribute arguments.*/)]
		private static IEnumerable<CodeInstruction> Transpiler(IEnumerable<CodeInstruction> instructions)
		{
			CodeInstruction item = Transpilers.EmitDelegate<Action<AudioSource>>((Action<AudioSource>)delegate(AudioSource audio)
			{
				if (!audio.isPlaying)
				{
					audio.loop = true;
					audio.clip = Plugin.instance.moskau;
					audio.pitch = 1f;
					audio.volume = Config.volume.Value;
					audio.Play();
				}
			});
			List<CodeInstruction> list = new List<CodeInstruction>(instructions);
			int num = -1;
			for (int i = 0; i < list.Count - 1; i++)
			{
				if (list[i].opcode == OpCodes.Ldfld && ((FieldInfo)list[i].operand).Name == "creatureVoice")
				{
					num = i;
					break;
				}
			}
			if (num == -1)
			{
				throw new Exception("Could not patch NutcrackerEnemyAI");
			}
			list.RemoveRange(num + 1, 7);
			list.Insert(num + 1, item);
			return list;
		}
	}
}