using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using HarmonyLib;
using ULTRAKILL.Portal;
using UnityEngine;
using ukmod_improvedcamera.src.main;
using ukmod_improvedcamera.src.util;
[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: AssemblyTitle("ukmod_improvedcamera")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("ukmod_improvedcamera")]
[assembly: AssemblyCopyright("Copyright © 2026")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("eaf9a541-f3ca-446e-90b8-e42e924004e9")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: TargetFramework(".NETFramework,Version=v4.7.1", FrameworkDisplayName = ".NET Framework 4.7.1")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.0.0")]
[module: UnverifiableCode]
namespace ukmod_improvedcamera
{
[StructLayout(LayoutKind.Sequential, Size = 1)]
public struct PluginInfo
{
public const string PLUGIN_GUID = "com.gunnanthapop.ukmod_improvedcamera";
public const string PLUGIN_NAME = "Improved Camera Movement";
public const string PLUGIN_VERSION = "1.0.0";
}
[BepInPlugin("com.gunnanthapop.ukmod_improvedcamera", "Improved Camera Movement", "1.0.0")]
public class MainPluginModule : BaseUnityPlugin
{
private void Awake()
{
//IL_0005: Unknown result type (might be due to invalid IL or missing references)
//IL_000b: Expected O, but got Unknown
Harmony val = new Harmony("com.gunnanthapop.ukmod_improvedcamera");
val.PatchAll();
}
}
}
namespace ukmod_improvedcamera.src.util
{
public class SpringFloat
{
public float frequency = 5f;
public float dampingRatio = 0.5f;
public float Target;
public float Position;
public float Velocity;
public SpringFloat(float startingPosition, float target)
{
Position = startingPosition;
Target = target;
Velocity = 0f;
}
public void Reset()
{
Position = Target;
Velocity = 0f;
}
public void Update(float deltaTime)
{
if (!(deltaTime <= 0f))
{
float num = frequency * 2f * (float)Math.PI;
float num2 = Position - Target;
float num3 = (0f - num) * num * num2 - 2f * dampingRatio * num * Velocity;
Velocity += num3 * deltaTime;
Position += Velocity * deltaTime;
}
}
}
public class SpringVector3
{
public float frequency = 5f;
public float dampingRatio = 0.5f;
public Vector3 Target;
public Vector3 Position;
public Vector3 Velocity;
public SpringVector3(Vector3 startingPosition, Vector3 target)
{
//IL_001d: Unknown result type (might be due to invalid IL or missing references)
//IL_001e: Unknown result type (might be due to invalid IL or missing references)
//IL_0024: Unknown result type (might be due to invalid IL or missing references)
//IL_0025: Unknown result type (might be due to invalid IL or missing references)
//IL_002b: Unknown result type (might be due to invalid IL or missing references)
//IL_0030: Unknown result type (might be due to invalid IL or missing references)
Position = startingPosition;
Target = target;
Velocity = Vector3.zero;
}
public void Reset()
{
//IL_0002: Unknown result type (might be due to invalid IL or missing references)
//IL_0007: Unknown result type (might be due to invalid IL or missing references)
//IL_000d: Unknown result type (might be due to invalid IL or missing references)
//IL_0012: Unknown result type (might be due to invalid IL or missing references)
Position = Target;
Velocity = Vector3.zero;
}
public void Update(float deltaTime)
{
//IL_001d: Unknown result type (might be due to invalid IL or missing references)
//IL_0023: Unknown result type (might be due to invalid IL or missing references)
//IL_0028: Unknown result type (might be due to invalid IL or missing references)
//IL_002d: Unknown result type (might be due to invalid IL or missing references)
//IL_0032: Unknown result type (might be due to invalid IL or missing references)
//IL_0033: Unknown result type (might be due to invalid IL or missing references)
//IL_0047: Unknown result type (might be due to invalid IL or missing references)
//IL_004c: Unknown result type (might be due to invalid IL or missing references)
//IL_0051: Unknown result type (might be due to invalid IL or missing references)
//IL_0056: Unknown result type (might be due to invalid IL or missing references)
//IL_0059: Unknown result type (might be due to invalid IL or missing references)
//IL_005e: Unknown result type (might be due to invalid IL or missing references)
//IL_0060: Unknown result type (might be due to invalid IL or missing references)
//IL_0065: Unknown result type (might be due to invalid IL or missing references)
//IL_006a: Unknown result type (might be due to invalid IL or missing references)
//IL_0071: Unknown result type (might be due to invalid IL or missing references)
//IL_0077: Unknown result type (might be due to invalid IL or missing references)
//IL_007d: Unknown result type (might be due to invalid IL or missing references)
//IL_0082: Unknown result type (might be due to invalid IL or missing references)
//IL_0087: Unknown result type (might be due to invalid IL or missing references)
if (!(deltaTime <= 0f))
{
float num = frequency * 2f * (float)Math.PI;
Vector3 val = Position - Target;
Vector3 val2 = (0f - num) * num * val - 2f * dampingRatio * num * Velocity;
Velocity += val2 * deltaTime;
Position += Velocity * deltaTime;
}
}
}
}
namespace ukmod_improvedcamera.src.patches
{
[HarmonyPatch(typeof(Revolver), "Shoot")]
internal class RevolverPatches
{
private static void Postfix(Revolver __instance, int shotType)
{
float num = 0.25f;
if (__instance.altVersion)
{
num *= 2f;
}
if (shotType == 2)
{
num *= 2f;
}
MonoSingleton<CameraMovementController>.Instance.camShakeEffect.StartBasicShake(num);
}
}
}
namespace ukmod_improvedcamera.src.patches.newmovementpatches
{
[HarmonyPatch(typeof(NewMovement), "OnTravel")]
internal class OnTravelPatch
{
private static void Postfix(NewMovement __instance, PortalTravelDetails details)
{
//IL_000a: Unknown result type (might be due to invalid IL or missing references)
MonoSingleton<CameraMovementController>.Instance.viewRollEffect.OnPortalTravesal(details);
}
}
[HarmonyPatch(typeof(NewMovement), "Awake")]
internal class AwakePatch
{
private static void Postfix(NewMovement __instance)
{
__instance.rb.interpolation = (RigidbodyInterpolation)1;
}
}
}
namespace ukmod_improvedcamera.src.patches.cameracontroller
{
[HarmonyPatch(typeof(CameraController), "Awake")]
internal class AwakePatch
{
private static void Postfix(CameraController __instance)
{
((Component)__instance).gameObject.AddComponent<CameraMovementController>();
}
}
[HarmonyPatch(typeof(CameraController), "LateUpdate")]
internal class LateUpdatePatch
{
private static void Postfix(CameraController __instance)
{
__instance.StopShake();
__instance.tiltRotationZ = 0f;
__instance.tiltRotationZSmooth = 0f;
}
}
[HarmonyPatch(typeof(CameraController), "CameraShake")]
internal class CameraShakePatch
{
private static void Prefix(float shakeAmount)
{
MonoSingleton<CameraMovementController>.Instance.camShakeEffect.StartBasicShake(shakeAmount);
}
}
[HarmonyPatch(typeof(CameraController), "ApplyRotations")]
internal class ApplyRotationsPatch
{
private static bool Prefix(CameraController __instance)
{
//IL_0005: Unknown result type (might be due to invalid IL or missing references)
//IL_000a: Unknown result type (might be due to invalid IL or missing references)
//IL_0029: Unknown result type (might be due to invalid IL or missing references)
//IL_0034: Unknown result type (might be due to invalid IL or missing references)
//IL_0039: Unknown result type (might be due to invalid IL or missing references)
//IL_003e: Unknown result type (might be due to invalid IL or missing references)
//IL_005d: Unknown result type (might be due to invalid IL or missing references)
//IL_0074: Unknown result type (might be due to invalid IL or missing references)
//IL_0079: Unknown result type (might be due to invalid IL or missing references)
//IL_0084: Unknown result type (might be due to invalid IL or missing references)
//IL_0089: Unknown result type (might be due to invalid IL or missing references)
//IL_008e: Unknown result type (might be due to invalid IL or missing references)
//IL_0099: Unknown result type (might be due to invalid IL or missing references)
//IL_009e: Unknown result type (might be due to invalid IL or missing references)
//IL_00a3: Unknown result type (might be due to invalid IL or missing references)
//IL_00a9: Unknown result type (might be due to invalid IL or missing references)
//IL_00ae: Unknown result type (might be due to invalid IL or missing references)
//IL_00b3: Unknown result type (might be due to invalid IL or missing references)
//IL_00b4: 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_00d4: Unknown result type (might be due to invalid IL or missing references)
//IL_00d5: Unknown result type (might be due to invalid IL or missing references)
//IL_00da: Unknown result type (might be due to invalid IL or missing references)
//IL_0017: Unknown result type (might be due to invalid IL or missing references)
//IL_001c: Unknown result type (might be due to invalid IL or missing references)
Vector3 val = MonoSingleton<CameraMovementController>.Instance.FinalResult;
if (GameStateManager.Instance.CameraLocked)
{
val = Vector3.zero;
}
__instance.player.transform.localRotation = __instance.gravityRotation * Quaternion.AngleAxis(__instance.rotationY, Vector3.up);
MonoSingleton<NewMovement>.Instance.rb.rotation = __instance.player.transform.rotation;
((Component)__instance).transform.localRotation = Quaternion.AngleAxis(0f - __instance.rotationX, Vector3.right) * Quaternion.AngleAxis(__instance.transitionRotationZ, Vector3.forward) * Quaternion.AngleAxis(__instance.tiltRotationZ, Vector3.forward) * __instance.rotationOffset * Quaternion.Euler(val);
((Component)__instance.hudCamera).transform.GetChild(0).localRotation = Quaternion.Euler(-val);
return false;
}
}
}
namespace ukmod_improvedcamera.src.main
{
public class CameraMovementController : MonoSingleton<CameraMovementController>
{
public Vector3 FinalResult;
public List<Vector3> currentFrameVectorList = new List<Vector3>();
public CameraShakeEffect camShakeEffect;
public ViewRollEffect viewRollEffect;
private void Awake()
{
camShakeEffect = ((Component)this).gameObject.AddComponent<CameraShakeEffect>();
viewRollEffect = ((Component)this).gameObject.AddComponent<ViewRollEffect>();
}
private void Update()
{
//IL_0000: Unknown result type (might be due to invalid IL or missing references)
//IL_0005: 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_001b: Unknown result type (might be due to invalid IL or missing references)
//IL_001c: Unknown result type (might be due to invalid IL or missing references)
//IL_001d: Unknown result type (might be due to invalid IL or missing references)
//IL_001e: Unknown result type (might be due to invalid IL or missing references)
//IL_0023: Unknown result type (might be due to invalid IL or missing references)
//IL_0049: Unknown result type (might be due to invalid IL or missing references)
//IL_004a: Unknown result type (might be due to invalid IL or missing references)
Vector3 val = Vector3.zero;
foreach (Vector3 currentFrameVector in currentFrameVectorList)
{
val += currentFrameVector;
}
currentFrameVectorList.Clear();
FinalResult = val;
}
}
public class CameraShakeInstance
{
public float Amplitude;
public float Frequency;
public float Duration;
public float FadeInDuration;
public float FadeOutDuration;
public float Age;
public bool IsDestroyed()
{
return Age > Duration;
}
public CameraShakeInstance(float amplitude, float frequency, float duration, float fadeIn, float fadeOut)
{
Amplitude = amplitude;
Frequency = frequency;
Duration = duration;
FadeInDuration = fadeIn;
FadeOutDuration = fadeOut;
Age = 0f;
}
public void Update(float deltaTime)
{
Age += deltaTime;
}
public Vector3 GetCurrentOffset()
{
//IL_0008: Unknown result type (might be due to invalid IL or missing references)
//IL_0095: Unknown result type (might be due to invalid IL or missing references)
//IL_00a0: Unknown result type (might be due to invalid IL or missing references)
//IL_00a7: Unknown result type (might be due to invalid IL or missing references)
if (IsDestroyed())
{
return Vector3.zero;
}
float num = Age * Frequency;
float num2 = Mathf.Sin(num);
float num3 = Mathf.Cos(num / 2f);
float num4 = Mathf.Sin(num / 2f);
float num5 = 1f;
if (Age < FadeInDuration)
{
num5 = Age / FadeInDuration;
}
else if (Age > Duration - FadeOutDuration)
{
float num6 = Duration - Age;
num5 = num6 / FadeOutDuration;
}
return new Vector3(num2, num3, num4) * Amplitude * num5;
}
}
public class CameraShakeEffect : MonoBehaviour
{
private List<CameraShakeInstance> activeShakes = new List<CameraShakeInstance>();
public void StartBasicShake(float shakeAmount)
{
CameraShakeInstance item = new CameraShakeInstance(shakeAmount / 2f, 150f, Mathf.Max(shakeAmount / 3f, 0.5f), 0.05f, 0.275f);
activeShakes.Add(item);
}
public void StartShake(float amplitude, float frequency, float duration, float fadein, float fadeout)
{
CameraShakeInstance item = new CameraShakeInstance(amplitude, frequency, duration, fadein, fadeout);
activeShakes.Add(item);
}
private void Update()
{
//IL_0000: Unknown result type (might be due to invalid IL or missing references)
//IL_0005: Unknown result type (might be due to invalid IL or missing references)
//IL_0059: Unknown result type (might be due to invalid IL or missing references)
//IL_006e: Unknown result type (might be due to invalid IL or missing references)
//IL_0073: Unknown result type (might be due to invalid IL or missing references)
//IL_007e: Unknown result type (might be due to invalid IL or missing references)
//IL_0044: 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_004b: Unknown result type (might be due to invalid IL or missing references)
//IL_0050: Unknown result type (might be due to invalid IL or missing references)
Vector3 val = Vector3.zero;
for (int num = activeShakes.Count - 1; num >= 0; num--)
{
CameraShakeInstance cameraShakeInstance = activeShakes[num];
cameraShakeInstance.Update(Time.unscaledDeltaTime);
if (cameraShakeInstance.IsDestroyed())
{
activeShakes.RemoveAt(num);
}
else
{
val += cameraShakeInstance.GetCurrentOffset();
}
}
val *= MonoSingleton<PrefsManager>.Instance.GetFloat("screenShake", 0f);
MonoSingleton<CameraMovementController>.Instance.currentFrameVectorList.Add(val);
}
}
public class ViewRollEffect : MonoBehaviour
{
private Rigidbody rb;
private Vector3 rbPosTarget;
private SpringVector3 trackingSpring = new SpringVector3(Vector3.zero, Vector3.zero);
private Vector3 SpringOffsetBeforePortal;
private void Awake()
{
rb = ((Component)((Component)this).transform.parent).GetComponent<Rigidbody>();
}
private void Start()
{
//IL_000c: Unknown result type (might be due to invalid IL or missing references)
//IL_0011: Unknown result type (might be due to invalid IL or missing references)
trackingSpring.Position = rb.position;
}
private void FixedUpdate()
{
//IL_0007: Unknown result type (might be due to invalid IL or missing references)
//IL_000c: Unknown result type (might be due to invalid IL or missing references)
rbPosTarget = rb.position;
}
private void Update()
{
//IL_0027: Unknown result type (might be due to invalid IL or missing references)
//IL_002c: Unknown result type (might be due to invalid IL or missing references)
//IL_0047: Unknown result type (might be due to invalid IL or missing references)
//IL_0052: Unknown result type (might be due to invalid IL or missing references)
//IL_0057: Unknown result type (might be due to invalid IL or missing references)
//IL_0062: Unknown result type (might be due to invalid IL or missing references)
//IL_0073: Unknown result type (might be due to invalid IL or missing references)
//IL_007e: Unknown result type (might be due to invalid IL or missing references)
//IL_0083: Unknown result type (might be due to invalid IL or missing references)
//IL_008e: Unknown result type (might be due to invalid IL or missing references)
//IL_00a5: Unknown result type (might be due to invalid IL or missing references)
//IL_00b0: Unknown result type (might be due to invalid IL or missing references)
//IL_00b5: Unknown result type (might be due to invalid IL or missing references)
//IL_00c0: Unknown result type (might be due to invalid IL or missing references)
//IL_00fe: Unknown result type (might be due to invalid IL or missing references)
//IL_0109: Unknown result type (might be due to invalid IL or missing references)
//IL_010e: Unknown result type (might be due to invalid IL or missing references)
//IL_0113: Unknown result type (might be due to invalid IL or missing references)
//IL_00f1: Unknown result type (might be due to invalid IL or missing references)
trackingSpring.frequency = 2.5f;
trackingSpring.dampingRatio = 0.5f;
trackingSpring.Target = rbPosTarget;
trackingSpring.Update(Time.deltaTime);
float num = Vector3.Dot(trackingSpring.Position - trackingSpring.Target, ((Component)this).transform.up);
float num2 = Vector3.Dot(trackingSpring.Position - trackingSpring.Target, ((Component)this).transform.right) * -0.5f;
float num3 = Vector3.Dot(trackingSpring.Position - trackingSpring.Target, ((Component)this).transform.right);
Vector3 item = default(Vector3);
((Vector3)(ref item))..ctor(num, num2, num3);
if (((Component)this).gameObject.GetComponent<CameraController>().tilt)
{
MonoSingleton<CameraMovementController>.Instance.currentFrameVectorList.Add(item);
}
SpringOffsetBeforePortal = trackingSpring.Position - trackingSpring.Target;
}
public void OnPortalTravesal(PortalTravelDetails details)
{
//IL_000c: Unknown result type (might be due to invalid IL or missing references)
//IL_0012: Unknown result type (might be due to invalid IL or missing references)
//IL_0017: Unknown result type (might be due to invalid IL or missing references)
//IL_001c: Unknown result type (might be due to invalid IL or missing references)
//IL_002d: Unknown result type (might be due to invalid IL or missing references)
//IL_0032: Unknown result type (might be due to invalid IL or missing references)
//IL_003e: Unknown result type (might be due to invalid IL or missing references)
//IL_0043: Unknown result type (might be due to invalid IL or missing references)
trackingSpring.Position = rb.position + SpringOffsetBeforePortal;
trackingSpring.Target = rb.position;
rbPosTarget = rb.position;
}
}
}
