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.Logging;
using GameNetcodeStuff;
using HarmonyLib;
using JetpackHandling.Patches;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: AssemblyTitle("JetpackHandlingFix")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("JetpackHandlingFix")]
[assembly: AssemblyCopyright("Copyright ©  2025")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("0159EE6F-FC0B-4002-A93B-64BADD4A36B1")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: TargetFramework(".NETFramework,Version=v4.7.2", FrameworkDisplayName = ".NET Framework 4.7.2")]
[assembly: AssemblyVersion("1.0.0.0")]
namespace JetpackHandling
{
	[BepInPlugin("silverc.JetpackHandling", "JetpackHandling", "1.0.2.0")]
	public class Plugin : BaseUnityPlugin
	{
		private const string ModGUID = "silverc.JetpackHandling";

		private const string ModName = "JetpackHandling";

		private const string ModVersion = "1.0.2.0";

		private readonly Harmony harmony = new Harmony("silverc.JetpackHandling");

		private static Plugin Instance;

		private ManualLogSource Logger;

		private void Awake()
		{
			Logger = ((BaseUnityPlugin)this).Logger;
			Logger.LogInfo((object)"Plugin silverc.JetpackHandling is loaded!");
			if ((Object)(object)Instance == (Object)null)
			{
				Instance = this;
			}
			harmony.PatchAll(typeof(PlayerControllerBPatch));
			harmony.PatchAll(typeof(JetpackItemPatch));
			harmony.PatchAll(typeof(PlayerControllerBPatch2));
		}
	}
}
namespace JetpackHandling.Patches
{
	[HarmonyPatch(typeof(JetpackItem), "Update")]
	internal class JetpackItemPatch
	{
		public static IEnumerable<CodeInstruction> Transpiler(IEnumerable<CodeInstruction> instructions)
		{
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Expected O, but got Unknown
			Type typeFromHandle = typeof(PlayerControllerB);
			MethodInfo method = typeFromHandle.GetMethod("KillPlayer");
			ManualLogSource val = new ManualLogSource("jetpackupdate");
			Logger.Sources.Add((ILogSource)(object)val);
			List<CodeInstruction> list = new List<CodeInstruction>(instructions);
			for (int i = 0; i < list.Count; i++)
			{
				if (list[i].opcode == OpCodes.Callvirt && CodeInstructionExtensions.Calls(list[i], method))
				{
					val.LogInfo((object)$"{i}-found opcode: {list[i].opcode}");
					for (int j = 0; j < 8; j++)
					{
						list[i - j].opcode = OpCodes.Nop;
					}
				}
			}
			return list;
		}
	}
	[HarmonyPatch(typeof(PlayerControllerB))]
	internal class PlayerControllerBPatch2
	{
		private static readonly FieldInfo IsJumpingField = typeof(PlayerControllerB).GetField("isJumping", BindingFlags.Instance | BindingFlags.NonPublic);

		private static readonly FieldInfo IsFallingFromJumpField = typeof(PlayerControllerB).GetField("isFallingFromJump", BindingFlags.Instance | BindingFlags.NonPublic);

		[HarmonyPatch("Update")]
		[HarmonyPostfix]
		private static void JetpackHandlingPatch(PlayerControllerB __instance)
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Expected O, but got Unknown
			//IL_017b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0185: Unknown result type (might be due to invalid IL or missing references)
			ManualLogSource item = new ManualLogSource("jetpackhandlingsource");
			Logger.Sources.Add((ILogSource)(object)item);
			float num = 0f;
			bool flag = false;
			bool flag2 = false;
			bool flag3 = (!__instance.inSpecialInteractAnimation || __instance.inShockingMinigame) && (Object)(object)__instance.currentlyHeldObjectServer != (Object)null && __instance.currentlyHeldObjectServer.itemProperties.itemName == "Jetpack";
			if (flag3)
			{
				if (__instance.jetpackControls && !__instance.disablingJetpackControls)
				{
					flag2 = true;
				}
				else
				{
					flag = true;
				}
			}
			__instance.takingFallDamage = false;
			if (flag3)
			{
				if (flag)
				{
					num = ((!(__instance.fallValue > 2f)) ? 1f : (__instance.fallValue * 0.5f));
					__instance.fallValue = Mathf.MoveTowards(__instance.fallValue, -12f, 7f * Time.deltaTime * num);
					__instance.fallValueUncapped = 0f;
				}
				else if (flag2)
				{
					__instance.fallValue = Mathf.MoveTowards(__instance.fallValue, -1f, 7f * Time.deltaTime + num);
					__instance.fallValueUncapped = 0f;
				}
			}
			else if ((float)__instance.health > 25f && __instance.fallValue < -30f && __instance.thisController.isGrounded)
			{
				__instance.DamagePlayer(Mathf.Clamp((int)__instance.fallValue, 20, 100), true, true, (CauseOfDeath)2, 0, true, Vector3.ClampMagnitude(__instance.velocityLastFrame, 50f));
			}
		}
	}
	[HarmonyPatch(typeof(PlayerControllerB))]
	internal class PlayerControllerBPatch
	{
		private static readonly FieldInfo IsJumpingField = typeof(PlayerControllerB).GetField("isJumping", BindingFlags.Instance | BindingFlags.NonPublic);

		private static readonly FieldInfo IsFallingFromJumpField = typeof(PlayerControllerB).GetField("isFallingFromJump", BindingFlags.Instance | BindingFlags.NonPublic);

		[HarmonyPatch("Update")]
		[HarmonyPostfix]
		private static void JetpackHandlingPatch(PlayerControllerB __instance)
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Expected O, but got Unknown
			//IL_01e2: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ec: Unknown result type (might be due to invalid IL or missing references)
			ManualLogSource val = new ManualLogSource("jetpackhandlingsource");
			Logger.Sources.Add((ILogSource)(object)val);
			float num = 0f;
			bool flag = false;
			bool flag2 = true;
			bool flag3 = false;
			if ((!__instance.inSpecialInteractAnimation || __instance.inShockingMinigame) && (Object)(object)__instance.currentlyHeldObjectServer != (Object)null && __instance.currentlyHeldObjectServer.itemProperties.itemName == "Jetpack")
			{
				if (__instance.jetpackControls && !__instance.disablingJetpackControls)
				{
					flag3 = true;
					flag2 = false;
				}
				else
				{
					flag = true;
					flag2 = false;
				}
			}
			__instance.takingFallDamage = false;
			if (flag)
			{
				num = ((!(__instance.fallValue > 2f)) ? 1f : (__instance.fallValue * 0.5f));
				__instance.fallValue = Mathf.MoveTowards(__instance.fallValue, -12f, 7f * Time.deltaTime * num);
				__instance.fallValueUncapped = 0f;
			}
			else if (flag2)
			{
				if ((float)__instance.health > 25f && __instance.fallValue < -30f && __instance.thisController.isGrounded)
				{
					val.LogInfo((object)"taking damage from fall");
					val.LogInfo((object)$"fallValue = {__instance.fallValue}");
					val.LogInfo((object)$"fallValueUncapped = {__instance.fallValueUncapped}");
					val.LogInfo((object)$"__instance.inSpecialInteractAnimation = {__instance.inSpecialInteractAnimation}");
					val.LogInfo((object)$"isJumping = {IsJumpingField.GetValue(__instance)}");
					val.LogInfo((object)$"isFallingFromJump = {IsFallingFromJumpField.GetValue(__instance)}");
					__instance.DamagePlayer(Mathf.Clamp((int)__instance.fallValue, 20, 100), true, true, (CauseOfDeath)2, 0, true, Vector3.ClampMagnitude(__instance.velocityLastFrame, 50f));
				}
				if (__instance.thisController.isGrounded || __instance.isClimbingLadder)
				{
					__instance.fallValue = -7f;
					__instance.fallValueUncapped = -7f;
				}
			}
			else if (flag3)
			{
				__instance.fallValue = Mathf.MoveTowards(__instance.fallValue, -1f, 7f * Time.deltaTime + num);
				__instance.fallValueUncapped = 0f;
			}
		}
	}
}