Merge pull request #80 from All-Of-Us-Mods/dev

## What's New
- Individual game options can be reset if they are a part of a preset.
- A new meeting-specific murder rpc is now available for use, checking for kills happening within and outside of a meeting.
- ## What's Changed
- Framerate Slider has been renamed to be more accurate
- Memory usage per frame has been improved

Directory.Build.props

@@ -8,7 +8,7 @@
 
         <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
 
-        <VersionPrefix>0.3.4</VersionPrefix>
+        <VersionPrefix>0.3.7</VersionPrefix>
         <VersionSuffix>dev</VersionSuffix>
 
         <Authors>All Of Us, XtraCube, Angxl</Authors>
@@ -42,4 +42,4 @@
     <PropertyGroup>
         <CodeAnalysisRuleSet>$(MSBuildThisFileDirectory)\stylecop.ruleset</CodeAnalysisRuleSet>
     </PropertyGroup>
-</Project>
+</Project>

MiraAPI.Example/ExampleEventHandlers.cs

@@ -1,4 +1,5 @@
-using System.Linq;
+using System.Globalization;
+using System.Linq;
 using MiraAPI.Events;
 using MiraAPI.Events.Mira;
 using MiraAPI.Events.Vanilla.Gameplay;
@@ -17,7 +18,7 @@ public static class ExampleEventHandlers
 {
     public static void Initialize()
     {
-        // You can register event handlers with the MiraEventManager class.
+        // You can register event handlers with the MiraEventManager class
         var handle = MiraEventManager.RegisterEventHandler<BeforeMurderEvent>(@event =>
         {
             Logger<ExamplePlugin>.Info($"{@event.Source.Data.PlayerName} is about to kill {@event.Target.Data.PlayerName}");
@@ -37,6 +38,21 @@ public static class ExampleEventHandlers
         MiraEventManager.UnregisterEventHandler(handle);
     }
 
+    // If you want to check vanilla buttons, use something like this!
+    [RegisterEvent]
+    public static void VanillaButtonClickHandler(VanillaButtonClickEvent @event)
+    {
+        Logger<ExamplePlugin>.Info($"{@event.Button.buttonLabelText.text} is being used!");
+        if (@event.PlayerTarget != null)
+        {
+            Logger<ExamplePlugin>.Info($"{@event.PlayerTarget.Data.PlayerName} is being targeted!");
+        }
+        else if (@event.VentTarget != null)
+        {
+            Logger<ExamplePlugin>.Info($"Vent with id {@event.VentTarget.Id.ToString(CultureInfo.InvariantCulture)} is being targeted!");
+        }
+    }
+
     // If you want to add extra votes to a player, do something like this.
     [RegisterEvent]
     public static void StartMeetingEvent(StartMeetingEvent _)

MiraAPI/Events/Vanilla/Gameplay/BeforeMurderEvent.cs

@@ -1,4 +1,6 @@
-namespace MiraAPI.Events.Vanilla.Gameplay;
+using MiraAPI.Networking;
+
+namespace MiraAPI.Events.Vanilla.Gameplay;
 
 /// <summary>
 /// Event that is invoked before a player is murdered. This event is cancelable.
@@ -15,6 +17,24 @@ public sealed class BeforeMurderEvent : MiraCancelableEvent
     /// </summary>
     public PlayerControl Target { get; }
 
+    /// <summary>
+    /// Gets whether the murder was meant to be done in a meeting via an enum.
+    /// </summary>
+    public MeetingCheck InMeeting { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="BeforeMurderEvent"/> class.
+    /// </summary>
+    /// <param name="source">The player that is killing the target.</param>
+    /// <param name="target">The player that is being killed.</param>
+    /// <param name="inMeeting">Whether the murder is intended to be triggered in a meeting.</param>
+    public BeforeMurderEvent(PlayerControl source, PlayerControl target, MeetingCheck inMeeting)
+    {
+        Source = source;
+        Target = target;
+        InMeeting = inMeeting;
+    }
+
     /// <summary>
     /// Initializes a new instance of the <see cref="BeforeMurderEvent"/> class.
     /// </summary>
@@ -24,5 +44,6 @@ public sealed class BeforeMurderEvent : MiraCancelableEvent
     {
         Source = source;
         Target = target;
+        InMeeting = MeetingCheck.Ignore;
     }
 }

MiraAPI/Events/Vanilla/Gameplay/VanillaButtonCancelledEvent.cs

@@ -0,0 +1,44 @@
+using MiraAPI.Hud;
+
+namespace MiraAPI.Events.Vanilla.Gameplay;
+
+/// <summary>
+/// Invoked when a Vanilla Button click is cancelled. Do not use for custom buttons.
+/// </summary>
+/// <typeparam name="T">The Vanilla Button type.</typeparam>
+public sealed class VanillaButtonCancelledEvent<T> : MiraEvent where T : AbilityButton
+{
+    /// <summary>
+    /// Gets Vanilla Button whose click was cancelled.
+    /// </summary>
+    public T Button { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="VanillaButtonCancelledEvent{T}"/> class.
+    /// </summary>
+    /// <param name="button">The Mira Button whose click was cancelled.</param>
+    public VanillaButtonCancelledEvent(T button)
+    {
+        Button = button;
+    }
+}
+
+/// <summary>
+/// Invoked when a Vanilla Button click is cancelled. Do not use for custom buttons.
+/// </summary>
+public sealed class VanillaButtonCancelledEvent : MiraEvent
+{
+    /// <summary>
+    /// Gets Vanilla Button whose click was cancelled.
+    /// </summary>
+    public AbilityButton Button { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="VanillaButtonCancelledEvent"/> class.
+    /// </summary>
+    /// <param name="button">The Vanilla Button whose click was cancelled.</param>
+    public VanillaButtonCancelledEvent(AbilityButton button)
+    {
+        Button = button;
+    }
+}

MiraAPI/Events/Vanilla/Gameplay/VanillaButtonClickEvent.cs

@@ -0,0 +1,65 @@
+using MiraAPI.Hud;
+
+namespace MiraAPI.Events.Vanilla.Gameplay;
+
+/// <summary>
+/// Button click event for Vanilla Buttons only. Do not use for custom buttons.
+/// </summary>
+/// <typeparam name="T">The Vanilla Button type.</typeparam>
+public sealed class VanillaButtonClickEvent<T> : MiraCancelableEvent where T : AbilityButton
+{
+    /// <summary>
+    /// Gets Vanilla Button that was clicked.
+    /// </summary>
+    public T Button { get; }
+
+    /// <summary>
+    /// Gets the generic click event that is invoked before this button-specific event.
+    /// </summary>
+    public VanillaButtonClickEvent GenericClickEvent { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="VanillaButtonClickEvent{T}"/> class.
+    /// </summary>
+    /// <param name="button">The Mira Button that was clicked.</param>
+    /// <param name="genericClickEvent">The generic click event invoked before button-specific events.</param>
+    public VanillaButtonClickEvent(T button, VanillaButtonClickEvent genericClickEvent)
+    {
+        GenericClickEvent = genericClickEvent;
+        Button = button;
+    }
+}
+
+/// <summary>
+/// Button click event for Vanilla Buttons only. Do not use for custom buttons.
+/// </summary>
+public sealed class VanillaButtonClickEvent : MiraCancelableEvent
+{
+    /// <summary>
+    /// Gets Vanilla Button that was clicked.
+    /// </summary>
+    public AbilityButton Button { get; }
+
+    /// <summary>
+    /// Gets the target player, if any, of the Vanilla Button that was clicked.
+    /// </summary>
+    public PlayerControl? PlayerTarget { get; }
+
+    /// <summary>
+    /// Gets the target vent, if any, of the Vanilla Button that was clicked.
+    /// </summary>
+    public Vent? VentTarget { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="VanillaButtonClickEvent"/> class.
+    /// </summary>
+    /// <param name="button">The Vanilla Button that was clicked.</param>
+    /// <param name="playerTarget">The Player target, if any.</param>
+    /// <param name="ventTarget">The Vent target, if any.</param>
+    public VanillaButtonClickEvent(AbilityButton button, PlayerControl? playerTarget = null, Vent? ventTarget = null)
+    {
+        Button = button;
+        PlayerTarget = playerTarget;
+        VentTarget = ventTarget;
+    }
+}

MiraAPI/Keybinds/BaseKeybind.cs

@@ -69,4 +69,4 @@ public class BaseKeybind
     {
         Handler -= action;
     }
-}
+}

MiraAPI/Keybinds/MiraKeybind.cs

@@ -9,7 +9,7 @@ namespace MiraAPI.Keybinds;
 public class MiraKeybind : BaseKeybind
 {
     /// <summary>
-    /// Gets name of the keybind
+    /// Gets name of the keybind.
     /// </summary>
     public string Name { get; }
 

MiraAPI/MiraApiPlugin.cs

@@ -1,4 +1,5 @@
 global using static Reactor.Utilities.Logger<MiraAPI.MiraApiPlugin>;
+using System;
 using BepInEx;
 using BepInEx.Unity.IL2CPP;
 using HarmonyLib;
@@ -21,6 +22,11 @@ namespace MiraAPI;
 [ReactorModFlags(ModFlags.RequireOnAllClients)]
 public partial class MiraApiPlugin : BasePlugin
 {
+    /// <summary>
+    /// Gets a value indicating whether the current device is running Starlight (on mobile).
+    /// </summary>
+    public static bool IsMobile => Constants.GetPlatformType() is Platforms.Android or Platforms.IPhone;
+
     /// <summary>
     /// Gets the branding Mira API color.
     /// </summary>
@@ -31,6 +37,11 @@ public partial class MiraApiPlugin : BasePlugin
     /// </summary>
     public static Color DefaultHeaderColor { get; } = new Color32(77, 77, 77, 255);
 
+    /// <summary>
+    /// Gets a value indicating whether the current build is a development build or not. This mostly avoids confusion for users asking why the mod appears red.
+    /// </summary>
+    public static bool IsDevBuild => Version.Contains("ci", StringComparison.OrdinalIgnoreCase) || Version.Contains("dev", StringComparison.OrdinalIgnoreCase);
+
     private static MiraPluginManager? PluginManager { get; set; }
     internal Harmony Harmony { get; } = new(Id);
 
@@ -39,7 +50,7 @@ public partial class MiraApiPlugin : BasePlugin
     {
         Harmony.PatchAll();
 
-        ReactorCredits.Register("Mira API", Version, true, ReactorCredits.AlwaysShow);
+        ReactorCredits.Register("Mira API", Version, IsDevBuild, ReactorCredits.AlwaysShow);
 
         PluginManager = new MiraPluginManager();
         PluginManager.Initialize();

MiraAPI/MiraApiSettings.cs

@@ -1,12 +1,15 @@
 using BepInEx.Configuration;
 using MiraAPI.LocalSettings;
 using MiraAPI.LocalSettings.Attributes;
+using MiraAPI.Patches;
+using MiraAPI.Utilities;
 using MiraAPI.Utilities.Assets;
+using UnityEngine;
 
 namespace MiraAPI;
 
 /// <summary>
-/// Mira API Config File Handler
+/// Mira API Config File Handler.
 /// </summary>
 public class MiraApiSettings(ConfigFile config) : LocalSettingsTab(config)
 {
@@ -21,22 +24,78 @@ public class MiraApiSettings(ConfigFile config) : LocalSettingsTab(config)
         HideIconOnHover = false,
     };
 
+    /// <summary>
+    /// Gets or sets the value stored for scaling buttons properly.
+    /// </summary>
+    public static float OldButtonScaleFactor { get; set; }
+
+    /// <inheritdoc />
+    public override void Open()
+    {
+        base.Open();
+        OldButtonScaleFactor = ButtonUIFactorSlider.Value;
+    }
+
+    /// <inheritdoc />
+    public override void OnOptionChanged(ConfigEntryBase configEntry)
+    {
+        base.OnOptionChanged(configEntry);
+        if (configEntry == ButtonUIFactorSlider)
+        {
+            if (HudManager.InstanceExists)
+            {
+                HudManagerPatches.ResizeUI(1f / OldButtonScaleFactor);
+                HudManagerPatches.ResizeUI(ButtonUIFactorSlider.Value);
+            }
+            OldButtonScaleFactor = ButtonUIFactorSlider.Value;
+        }
+        else if (configEntry == SetFpsSlider)
+        {
+            Application.targetFrameRate = (int)SetFpsSlider.Value;
+        }
+    }
+
     /// <summary>
     /// Gets whether the modifiers hud should be on the left side of the screen (under roles/task tab). Recommended for streamers.
     /// </summary>
     [LocalToggleSetting]
-    public ConfigEntry<bool> ModifiersHudLeftSide { get; private set; } = config.Bind("Displays", "Show Modifiers HUD on Left Side", false);
+    public ConfigEntry<bool> ModifiersHudLeftSide { get; private set; } = config.Bind("Visuals/UI", "Show Modifiers HUD on Left Side", false);
 
     /// <summary>
     /// Gets whether to show keybinds on buttons.
     /// </summary>
     [LocalToggleSetting]
-    public ConfigEntry<bool> ShowKeybinds { get; private set; } = config.Bind("Keybinds", "Show Keybinds on Buttons", true);
-    // This would be placed in the keybinds menu, but it crashes for Epic Games users. - Atony
+    public ConfigEntry<bool> ShowKeybinds { get; private set; } = config.Bind("Visuals/UI", "Show Keybinds on Buttons", true);
+
+    /// <summary>
+    /// Gets the scale of the buttons.
+    /// </summary>
+    [LocalSliderSetting(min: 0.5f, max: 1.5f, suffixType: MiraNumberSuffixes.Multiplier, formatString: "0.00", displayValue: true)]
+    public ConfigEntry<float> ButtonUIFactorSlider { get; private set; } =
+        config.Bind("Visuals/UI", "Button Scale Factor", 0.75f);
+
+    /// <summary>
+    /// Gets the fps specified by the player.
+    /// </summary>
+    [LocalSliderSetting(min: 60f, max: 240f, suffixType: MiraNumberSuffixes.None, formatString: "0", displayValue: true, roundValue: true)]
+    public ConfigEntry<float> SetFpsSlider { get; private set; } =
+        config.Bind("Visuals/UI", "Max FPS", 120f);
 
     /// <summary>
     /// Gets whether to apply cosmetic changes to the TaskAdder.
     /// </summary>
     [LocalToggleSetting]
     public ConfigEntry<bool> PrettyTaskAdder { get; private set; } = config.Bind("Freeplay", "Pretty Task Laptop", true);
+
+    /// <summary>
+    /// Gets whether to show the red flash from sabotages.
+    /// </summary>
+    [LocalToggleSetting]
+    public ConfigEntry<bool> EnableSabotageFlashes { get; private set; } = config.Bind("Accessibility", "Enable Sabotage Flashes", true);
+
+    /// <summary>
+    /// Gets whether to enable the sabotage sound effects or not.
+    /// </summary>
+    [LocalToggleSetting]
+    public ConfigEntry<bool> EnableSabotageBlares { get; private set; } = config.Bind("Accessibility", "Enable Sabotage Blare", true);
 }

MiraAPI/Networking/CustomMurderRpc.cs

@@ -32,7 +32,6 @@ public static class CustomMurderRpc
     /// <param name="teleportMurderer">Should the killer be snapped to the dead player.</param>
     /// <param name="showKillAnim">Should the kill animation be shown.</param>
     /// <param name="playKillSound">Should the kill sound be played.</param>
-    [MethodRpc((uint)MiraRpc.CustomMurder, LocalHandling = RpcLocalHandling.Before)]
     public static void RpcCustomMurder(
         this PlayerControl source,
         PlayerControl target,
@@ -42,11 +41,51 @@ public static class CustomMurderRpc
         bool teleportMurderer = true,
         bool showKillAnim = true,
         bool playKillSound = true)
+    {
+        source.RpcCustomMurder(
+            target,
+            MeetingCheck.Ignore,
+            didSucceed,
+            resetKillTimer,
+            createDeadBody,
+            teleportMurderer,
+            showKillAnim,
+            playKillSound);
+    }
+
+    /// <summary>
+    /// Networked Custom Murder method, which checks for meetings as well.
+    /// </summary>
+    /// <param name="source">The killer.</param>
+    /// <param name="target">The player to murder.</param>
+    /// <param name="inMeeting">Whether the murder is intended to be triggered in a meeting.</param>
+    /// <param name="didSucceed">Whether the murder was successful or not.</param>
+    /// <param name="resetKillTimer">Should the kill timer be reset.</param>
+    /// <param name="createDeadBody">Should a dead body be created.</param>
+    /// <param name="teleportMurderer">Should the killer be snapped to the dead player.</param>
+    /// <param name="showKillAnim">Should the kill animation be shown.</param>
+    /// <param name="playKillSound">Should the kill sound be played.</param>
+    [MethodRpc((uint)MiraRpc.CustomMurder, LocalHandling = RpcLocalHandling.Before)]
+    public static void RpcCustomMurder(
+        this PlayerControl source,
+        PlayerControl target,
+        MeetingCheck inMeeting,
+        bool didSucceed = true,
+        bool resetKillTimer = true,
+        bool createDeadBody = true,
+        bool teleportMurderer = true,
+        bool showKillAnim = true,
+        bool playKillSound = true)
     {
         var murderResultFlags = didSucceed ? MurderResultFlags.Succeeded : MurderResultFlags.FailedError;
 
-        var beforeMurderEvent = new BeforeMurderEvent(source, target);
+        var beforeMurderEvent = new BeforeMurderEvent(source, target, inMeeting);
         MiraEventManager.InvokeEvent(beforeMurderEvent);
+        var isMeetingActive = MeetingHud.Instance != null || ExileController.Instance != null;
+        if ((inMeeting is MeetingCheck.ForMeeting && !isMeetingActive) || (inMeeting is MeetingCheck.OutsideMeeting && isMeetingActive))
+        {
+            beforeMurderEvent.Cancel();
+        }
 
         if (beforeMurderEvent.IsCancelled)
         {
@@ -91,7 +130,6 @@ public static class CustomMurderRpc
         {
             return;
         }
-        var data = target.Data;
 
         if (resultFlags.HasFlag(MurderResultFlags.FailedProtected) ||
             (resultFlags.HasFlag(MurderResultFlags.DecisionByHost) && target.protectedByGuardianId > -1))
@@ -174,7 +212,7 @@ public static class CustomMurderRpc
             {
                 try
                 {
-                    HudManager.Instance.KillOverlay.ShowKillAnimation(source.Data, data);
+                    HudManager.Instance.KillOverlay.ShowKillAnimation(source.Data, target.Data);
                 }
                 catch (Exception e)
                 {
@@ -298,3 +336,24 @@ public static class CustomMurderRpc
         source.isKilling = false;
     }
 }
+
+/// <summary>
+/// Checks for custom murders.
+/// </summary>
+public enum MeetingCheck
+{
+    /// <summary>
+    /// Checks for meetings.
+    /// </summary>
+    ForMeeting,
+
+    /// <summary>
+    /// Checks for a meeting to not be active.
+    /// </summary>
+    OutsideMeeting,
+
+    /// <summary>
+    /// Doesn't check for a meeting at all.
+    /// </summary>
+    Ignore,
+}

MiraAPI/Patches/Accessibility/HudManagerFlashPatches.cs

@@ -0,0 +1,67 @@
+using System.Collections;
+using BepInEx.Unity.IL2CPP.Utils.Collections;
+using HarmonyLib;
+using MiraAPI.LocalSettings;
+using UnityEngine;
+
+namespace MiraAPI.Patches.Accessibility;
+[HarmonyPatch]
+public static class HudManagerFlashPatches
+{
+    [HarmonyPatch(typeof(HudManager), nameof(HudManager.StartReactorFlash))]
+    [HarmonyPrefix]
+    public static bool ReactorFlashPrefix(HudManager __instance)
+    {
+        if (__instance.ReactorFlash == null)
+        {
+            __instance.ReactorFlash = __instance.StartCoroutine(CoReactorFlash().WrapToIl2Cpp());
+        }
+
+        return false;
+    }
+    [HarmonyPatch(typeof(HudManager), nameof(HudManager.StartOxyFlash))]
+    [HarmonyPrefix]
+    public static bool OxygenFlashPrefix(HudManager __instance)
+    {
+        if (__instance.OxyFlash == null)
+        {
+            __instance.OxyFlash = __instance.StartCoroutine(CoReactorFlash().WrapToIl2Cpp());
+        }
+
+        return false;
+    }
+    public static IEnumerator CoReactorFlash()
+    {
+        if (!HudManager.InstanceExists)
+        {
+            yield break;
+        }
+        var hudManager = HudManager.Instance;
+        WaitForSeconds wait = new WaitForSeconds(1f);
+        bool light = false;
+
+        hudManager.FullScreen.color = new Color(1f, 0f, 0f, 0.37254903f);
+        while (true)
+        {
+            var settins = LocalSettingsTabSingleton<MiraApiSettings>.Instance;
+            hudManager.FullScreen.gameObject.SetActive(settins.EnableSabotageFlashes.Value && !hudManager.FullScreen.gameObject.activeSelf);
+            if (settins.EnableSabotageBlares.Value)
+            {
+                SoundManager.Instance.PlaySound(ShipStatus.Instance.SabotageSound, false, 1f, null);
+            }
+            light = !light;
+
+            /*if (!MiraApiPlugin.IsMobile)
+            {
+                if (hudManager.lightFlashHandle == null)
+                {
+                    hudManager.lightFlashHandle = DualshockLightManager.Instance.AllocateLight();
+                    hudManager.lightFlashHandle.color = new Color(1f, 0f, 0f, 1f);
+                    hudManager.lightFlashHandle.intensity = 1f;
+                }
+                hudManager.lightFlashHandle.color.SetAlpha(light ? 1f : 0f);
+            }*/
+            yield return wait;
+        }
+    }
+}

MiraAPI/Patches/Events/VanillaButtonPatches.cs

@@ -0,0 +1,75 @@
+using System.Linq;
+using AmongUs.GameOptions;
+using HarmonyLib;
+using MiraAPI.Events;
+using MiraAPI.Events.Vanilla.Gameplay;
+using MiraAPI.Events.Vanilla.Usables;
+
+namespace MiraAPI.Patches.Events;
+
+/// <summary>
+/// Patches to invoke vent related MiraEvents.
+/// </summary>
+[HarmonyPatch]
+public static class VanillaButtonPatches
+{
+    [HarmonyPrefix]
+    [HarmonyPatch(typeof(AbilityButton), nameof(AbilityButton.DoClick))]
+    public static bool DoClickPrefix(AbilityButton __instance)
+    {
+        // Invoke the generic button click event.
+        PlayerControl? playerTarget = null;
+        Vent? ventTarget = null;
+        var role = PlayerControl.LocalPlayer.Data.Role;
+        if (role.Role is RoleTypes.Tracker)
+        {
+            playerTarget = role.Cast<TrackerRole>().currentTarget;
+        }
+        else if (role.Role is RoleTypes.GuardianAngel)
+        {
+            playerTarget = role.Cast<GuardianAngelRole>().currentTarget;
+        }
+        else if (role.Role is RoleTypes.Engineer)
+        {
+            ventTarget = role.Cast<EngineerRole>().currentTarget;
+        }
+        var genericEvent = new VanillaButtonClickEvent(__instance, playerTarget, ventTarget);
+        MiraEventManager.InvokeEvent(genericEvent);
+        if (genericEvent.IsCancelled)
+        {
+            MiraEventManager.InvokeEvent(new VanillaButtonCancelledEvent(__instance));
+        }
+
+        if (!genericEvent.IsCancelled)
+        {
+            return true;
+        }
+
+        return false;
+    }
+    [HarmonyPrefix]
+    [HarmonyPatch(typeof(SecondaryAbilityButton), nameof(SecondaryAbilityButton.DoClick))]
+    public static bool SecondaryDoClickPrefix(AbilityButton __instance)
+    {
+        // Invoke the generic button click event.
+        PlayerControl? playerTarget = null;
+        var role = PlayerControl.LocalPlayer.Data.Role;
+        if (role.Role is RoleTypes.Detective)
+        {
+            playerTarget = role.Cast<DetectiveRole>().currentTarget;
+        }
+        var genericEvent = new VanillaButtonClickEvent(__instance, playerTarget);
+        MiraEventManager.InvokeEvent(genericEvent);
+        if (genericEvent.IsCancelled)
+        {
+            MiraEventManager.InvokeEvent(new VanillaButtonCancelledEvent(__instance));
+        }
+
+        if (!genericEvent.IsCancelled)
+        {
+            return true;
+        }
+
+        return false;
+    }
+}

MiraAPI/Patches/HudManagerPatches.cs

@@ -1,5 +1,5 @@
-using System.Collections.Generic;
-using System.Linq;
+using System.Collections;
+using System.Collections.Generic;
 using HarmonyLib;
 using MiraAPI.Hud;
 using MiraAPI.Keybinds;
@@ -25,9 +25,87 @@ public static class HudManagerPatches
     public static Transform? BottomRight { get; private set; }
     public static Transform? Buttons { get; private set; }
 
-    private static Dictionary<TextMeshPro, int> vanillaKeybindIcons = new();
+    private static Dictionary<TextMeshPro, int> vanillaKeybindIcons = [];
 
-    internal static List<TextMeshPro> ModdedKeybindIcons = new();
+    internal static List<TextMeshPro> ModdedKeybindIcons = [];
+
+    public static IEnumerator CoResizeUI()
+    {
+        while (!HudManager.Instance)
+        {
+            yield return null;
+        }
+
+        yield return new WaitForSeconds(0.01f);
+        ResizeUI(LocalSettingsTabSingleton<MiraApiSettings>.Instance.ButtonUIFactorSlider.Value);
+    }
+
+    public static void ResizeUI(float scaleFactor)
+    {
+        var baseButtons = HudManager.Instance.transform.FindChild("Buttons");
+        if (baseButtons != null)
+        {
+            foreach (var aspect in baseButtons.GetComponentsInChildren<AspectPosition>(true))
+            {
+                if (aspect.gameObject == null)
+                {
+                    continue;
+                }
+
+                if (aspect.gameObject.transform.parent.name == "TopRight")
+                {
+                    continue;
+                }
+
+                if (aspect.gameObject.transform.parent.transform.parent.name == "TopRight")
+                {
+                    continue;
+                }
+
+                aspect.gameObject.SetActive(!aspect.isActiveAndEnabled);
+                aspect.DistanceFromEdge *= new Vector2(scaleFactor, scaleFactor);
+                aspect.gameObject.SetActive(!aspect.isActiveAndEnabled);
+            }
+        }
+
+        foreach (var button in HudManager.Instance.GetComponentsInChildren<ActionButton>(true))
+        {
+            if (button.gameObject == null)
+            {
+                continue;
+            }
+
+            button.gameObject.SetActive(!button.isActiveAndEnabled);
+            button.gameObject.transform.localScale *= scaleFactor;
+            button.gameObject.SetActive(!button.isActiveAndEnabled);
+        }
+
+        if (baseButtons != null)
+        {
+            foreach (var arrange in baseButtons.GetComponentsInChildren<GridArrange>(true))
+            {
+                if (!arrange.gameObject || !arrange.transform)
+                {
+                    continue;
+                }
+
+                arrange.gameObject.SetActive(!arrange.isActiveAndEnabled);
+                arrange.CellSize = new Vector2(scaleFactor, scaleFactor);
+                arrange.gameObject.SetActive(!arrange.isActiveAndEnabled);
+                if (arrange.isActiveAndEnabled && arrange.gameObject.transform.childCount != 0)
+                {
+                    try
+                    {
+                        arrange.ArrangeChilds();
+                    }
+                    catch
+                    {
+                        // Error($"Error arranging child objects in GridArrange: {e}");
+                    }
+                }
+            }
+        }
+    }
 
     /*
     /// <summary>
@@ -146,9 +224,15 @@ public static class HudManagerPatches
             }
             var icon = Helpers.CreateKeybindIcon(buttonObj, key, keybindIconPos);
             vanillaKeybindIcons.Add(icon.transform.GetChild(0).GetComponent<TextMeshPro>(), actionId);
-            var comp = buttonObj.GetComponent<ActionButton>();
-            KeybindManager.VanillaKeybinds[comp.GetType()].Button = comp;
+            if (!MiraApiPlugin.IsMobile)
+            {
+                var comp = buttonObj.GetComponent<ActionButton>();
+                KeybindManager.VanillaKeybinds[comp.GetType()].Button = comp;
+            }
         }
+        MiraApiSettings.OldButtonScaleFactor =
+            LocalSettingsTabSingleton<MiraApiSettings>.Instance.ButtonUIFactorSlider.Value;
+        Coroutines.Start(CoResizeUI());
     }
 
     /// <summary>
@@ -187,31 +271,54 @@ public static class HudManagerPatches
     {
         var canSeeBinds = ActiveInputManager.currentControlType == ActiveInputManager.InputType.Keyboard &&
                           LocalSettingsTabSingleton<MiraApiSettings>.Instance.ShowKeybinds.Value;
+
         foreach (var btnIcon in vanillaKeybindIcons)
         {
             btnIcon.Key.text = KeybindUtils.GetKeycodeByActionId(btnIcon.Value).ToString();
             btnIcon.Key.transform.parent.gameObject.SetActive(canSeeBinds);
         }
+
         foreach (var btnIcon in ModdedKeybindIcons)
         {
             btnIcon.transform.parent.gameObject.SetActive(canSeeBinds);
         }
 
         var player = ReInput.players.GetPlayer(0);
+        var keyboard = player.controllers.Keyboard;
         foreach (var entry in KeybindManager.Keybinds)
         {
-            var keyboard = player.controllers.Keyboard;
-            bool modifierKeysPressed = entry.ModifierKeys.All(k => keyboard.GetModifierKey(k)) ||
-                                       entry.ModifierKeys.Length <= 0;
+            var modKeys = entry.ModifierKeys;
+            bool modifierKeysPressed;
+            if (modKeys.Length == 0)
+            {
+                modifierKeysPressed = true;
+            }
+            else
+            {
+                modifierKeysPressed = true;
+                foreach (var key in modKeys)
+                {
+                    if (keyboard.GetModifierKey(key)) continue;
+                    modifierKeysPressed = false;
+                    break;
+                }
+            }
+
             if (player.GetButtonDown(entry.Id) && modifierKeysPressed)
             {
                 entry.Invoke();
             }
         }
 
-        foreach (var entry in KeybindManager.VanillaKeybinds.Values.Where(x => player.GetButtonDown(x.Id)))
+        // suppressed warning because we want minimum allocations here
+#pragma warning disable S3267
+        foreach (var entry in KeybindManager.VanillaKeybinds.Values)
+#pragma warning restore S3267
         {
-            entry.Invoke();
+            if (player.GetButtonDown(entry.Id))
+            {
+                entry.Invoke();
+            }
         }
     }
 }

MiraAPI/Patches/Menu/MainMenuManagerPatches.cs

@@ -1,5 +1,7 @@
 using HarmonyLib;
+using MiraAPI.LocalSettings;
 using MiraAPI.Utilities.Assets;
+using UnityEngine;
 
 namespace MiraAPI.Patches.Menu;
 
@@ -17,5 +19,6 @@ public static class MainMenuManagerPatches
     public static void AwakePostfix()
     {
         AddressablesLoader.LoadAll();
+        Application.targetFrameRate = (int)LocalSettingsTabSingleton<MiraApiSettings>.Instance.SetFpsSlider.Value;
     }
 }

MiraAPI/Patches/Options/GameOptionsMenuPatch.cs

@@ -1,8 +1,11 @@
 using System;
 using System.Linq;
+using AmongUs.GameOptions;
 using HarmonyLib;
+using Il2CppInterop.Runtime.Attributes;
 using MiraAPI.GameOptions;
 using MiraAPI.Modifiers;
+using MiraAPI.Presets;
 using MiraAPI.Utilities;
 using MiraAPI.Utilities.Assets;
 using Reactor.Localization.Utilities;
@@ -10,6 +13,7 @@ using Reactor.Utilities.Extensions;
 using TMPro;
 using UnityEngine;
 using UnityEngine.Events;
+using UnityEngine.UI;
 using Object = UnityEngine.Object;
 
 namespace MiraAPI.Patches.Options;
@@ -17,6 +21,20 @@ namespace MiraAPI.Patches.Options;
 [HarmonyPatch(typeof(GameOptionsMenu))]
 internal static class GameOptionsMenuPatch
 {
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(GameOptionsMenu.OnEnable))]
+    public static void OpenPatch(GameOptionsMenu __instance)
+    {
+        HudManager.Instance.PlayerCam.OverrideScreenShakeEnabled = false;
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(GameOptionsMenu.OnDisable))]
+    public static void ClosePatch(GameOptionsMenu __instance)
+    {
+        HudManager.Instance.PlayerCam.OverrideScreenShakeEnabled = true;
+    }
+
     [HarmonyPostfix]
     [HarmonyPatch(nameof(GameOptionsMenu.Update))]
     // ReSharper disable once InconsistentNaming
@@ -153,7 +171,7 @@ internal static class GameOptionsMenuPatch
     private static void ModifiersUpdate(ref float num)
     {
         var groups = GameSettingMenuPatches.SelectedMod?.InternalOptionGroups
-            .Where(x => x.ShowInModifiersMenu || x.OptionableType?.IsAssignableTo(typeof(BaseModifier))==true) ?? [];
+            .Where(x => x.ShowInModifiersMenu || x.OptionableType?.IsAssignableTo(typeof(BaseModifier)) == true) ?? [];
 
         foreach (var modGroup in groups)
         {
@@ -164,7 +182,7 @@ internal static class GameOptionsMenuPatch
     private static void ModifiersCreate(GameOptionsMenu menu)
     {
         var groups = GameSettingMenuPatches.SelectedMod?.InternalOptionGroups
-            .Where(x => x.ShowInModifiersMenu || x.OptionableType?.IsAssignableTo(typeof(BaseModifier))==true) ?? [];
+            .Where(x => x.ShowInModifiersMenu || x.OptionableType?.IsAssignableTo(typeof(BaseModifier)) == true) ?? [];
         foreach (var group in groups)
         {
             CreateGroup(menu, group);
@@ -257,7 +275,9 @@ internal static class GameOptionsMenuPatch
         categoryHeaderMasked.SetHeader(CustomStringName.CreateAndRegister(group.GroupName), 20);
         categoryHeaderMasked.Background.color = group.GroupColor;
         categoryHeaderMasked.Divider.color = group.GroupColor;
-        categoryHeaderMasked.Title.color = group.GroupColor.Equals(MiraApiPlugin.DefaultHeaderColor) ? Color.white : group.GroupColor.FindAlternateColor();
+        categoryHeaderMasked.Title.color = group.GroupColor.Equals(MiraApiPlugin.DefaultHeaderColor)
+            ? Color.white
+            : group.GroupColor.FindAlternateColor();
 
         categoryHeaderMasked.Background.sprite = MiraAssets.CategoryHeader.LoadAsset();
         categoryHeaderMasked.Background.sprite.texture.filterMode = FilterMode.Bilinear;
@@ -276,13 +296,20 @@ internal static class GameOptionsMenuPatch
         newText.transform.localPosition = new Vector3(2.6249f, -0.165f, 0f);
         newText.gameObject.GetComponent<TextTranslatorTMP>().Destroy();
 
-        var options = group.Options.Select(
-            opt => opt.CreateOption(
-                menu.checkboxOrigin,
-                menu.numberOptionOrigin,
-                menu.stringOptionOrigin,
-                menu.playerOptionOrigin,
-                menu.settingsContainer));
+        var options = group.Options.Select(opt => opt.CreateOption(
+            menu.checkboxOrigin,
+            menu.numberOptionOrigin,
+            menu.stringOptionOrigin,
+            menu.playerOptionOrigin,
+            menu.settingsContainer));
+
+        OptionPreset? defaultPreset = null;
+        if (GameSettingMenuPatches.SelectedMod != null && PresetManager.DefaultPresets.TryGetValue(
+                GameSettingMenuPatches.SelectedMod,
+                out var preset))
+        {
+            defaultPreset = preset;
+        }
 
         foreach (var newOpt in options)
         {
@@ -318,14 +345,79 @@ internal static class GameOptionsMenuPatch
             if (newOpt is ToggleOption toggle)
             {
                 toggle.CheckMark.sprite = MiraAssets.Checkmark.LoadAsset();
-                toggle.CheckMark.color = group.GroupColor != MiraApiPlugin.DefaultHeaderColor ? group.GroupColor : MiraAssets.AcceptedTeal;
+                toggle.CheckMark.color = group.GroupColor != MiraApiPlugin.DefaultHeaderColor
+                    ? group.GroupColor
+                    : MiraAssets.AcceptedTeal;
                 var rend = toggle.CheckMark.transform.parent.FindChild("ActiveSprite")
                     .GetComponent<SpriteRenderer>();
                 rend.sprite = MiraAssets.CheckmarkBox.LoadAsset();
-                rend.color = group.GroupColor != MiraApiPlugin.DefaultHeaderColor ? group.GroupColor : MiraAssets.AcceptedTeal;
+                rend.color = group.GroupColor != MiraApiPlugin.DefaultHeaderColor
+                    ? group.GroupColor
+                    : MiraAssets.AcceptedTeal;
             }
 
             menu.Children.Add(newOpt);
+            var resetBtn = new GameObject("ResetOption");
+            resetBtn.transform.parent = newOpt.transform;
+            resetBtn.transform.localScale = new(.5f, .5f, 1);
+            resetBtn.layer = LayerMask.NameToLayer("UI");
+            resetBtn.transform.localPosition = new Vector3(-3.1f, 0f, -2f);
+            var resetRend = resetBtn.AddComponent<SpriteRenderer>();
+            resetRend.sprite = MiraAssets.ResetButton.LoadAsset();
+            resetRend.maskInteraction = SpriteMaskInteraction.VisibleInsideMask;
+            resetRend.color = group.GroupColor.Equals(MiraApiPlugin.DefaultHeaderColor)
+                ? Color.white
+                : group.GroupColor.FindAlternateColor();
+            var resetBoxCol = resetBtn.gameObject.AddComponent<BoxCollider2D>();
+            resetBoxCol.size = new Vector2(1f, 1f);
+            resetBoxCol.offset = new Vector2(0, 0);
+            var passiveButton = resetBtn.AddComponent<PassiveButton>();
+            passiveButton.OnClick = new Button.ButtonClickedEvent();
+            passiveButton.ClickSound = menu.BackButton.GetComponent<PassiveButton>().ClickSound;
+            passiveButton.OnMouseOver = new UnityEvent();
+            passiveButton.OnMouseOver.AddListener(
+                (UnityAction)(() =>
+                {
+                    resetRend.color = group.GroupColor != MiraApiPlugin.DefaultHeaderColor
+                        ? group.GroupColor
+                        : MiraAssets.AcceptedTeal;
+                }));
+            passiveButton.OnMouseOut = new UnityEvent();
+            passiveButton.OnMouseOut.AddListener(
+                (UnityAction)(() =>
+                {
+                    resetRend.color = group.GroupColor.Equals(MiraApiPlugin.DefaultHeaderColor)
+                        ? Color.white
+                        : group.GroupColor.FindAlternateColor();
+                }));
+            if (newOpt is ToggleOption toggleOpt)
+            {
+                passiveButton.OnClick.AddListener(
+                    (UnityAction)(() =>
+                    {
+                        defaultPreset!.ResetOption(toggleOpt);
+                    }));
+            }
+            else if (newOpt is NumberOption numOpt)
+            {
+                passiveButton.OnClick.AddListener(
+                    (UnityAction)(() =>
+                    {
+                        defaultPreset!.ResetOption(numOpt);
+                    }));
+            }
+            else if (newOpt is StringOption strOpt)
+            {
+                passiveButton.OnClick.AddListener(
+                    (UnityAction)(() =>
+                    {
+                        defaultPreset!.ResetOption(strOpt);
+                    }));
+            }
+            if (!defaultPreset!.IsOptionInPreset(newOpt))
+            {
+                resetBtn.Destroy();
+            }
 
             newOpt.Initialize();
             newOpt.gameObject.SetActive(false);

MiraAPI/Patches/Options/RoleSettingMenuPatches.cs

@@ -35,6 +35,19 @@ public static class RoleSettingMenuPatches
     private static RoleBehaviour? CurrentRole { get; set; }
     private static List<IModdedOption>? CurrentRoleOptions { get; set; }
 
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(RolesSettingsMenu.OnEnable))]
+    public static void OpenPatch(RolesSettingsMenu __instance)
+    {
+        HudManager.Instance.PlayerCam.OverrideScreenShakeEnabled = false;
+    }
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(RolesSettingsMenu.OnDisable))]
+    public static void ClosePatch(RolesSettingsMenu __instance)
+    {
+        HudManager.Instance.PlayerCam.OverrideScreenShakeEnabled = true;
+    }
+
     [HarmonyPostfix]
     [HarmonyPatch(nameof(RolesSettingsMenu.SetQuotaTab))]
     public static void SetQuotaTabPostfix(RolesSettingsMenu __instance)

MiraAPI/Patches/Roles/HowToPlayPatch.cs

@@ -13,6 +13,10 @@ internal static class HowToPlayPatch
     // yes i patched the entire method
     private static void Prefix(HowToPlayScene __instance)
     {
+        if (RoleManager.Instance.AllRoles.ToArray().All(x => !x.IsCustomRole()))
+        {
+            return;
+        }
         __instance.sceneIndex = 0;
         __instance.category = HowToPlayScene.HowToPlayCategory.RolesSelection;
         __instance.startPage.SetActive(false);

MiraAPI/Patches/Roles/KillButtonPatches.cs

@@ -58,7 +58,7 @@ public static class KillButtonPatches
             return false;
         }
 
-        PlayerControl.LocalPlayer.RpcCustomMurder(__instance.currentTarget);
+        PlayerControl.LocalPlayer.RpcCustomMurder(__instance.currentTarget, MeetingCheck.OutsideMeeting);
         __instance.SetTarget(null);
 
         return false;

MiraAPI/Patches/Roles/LogicRoleSelectionHnsPatch.cs

@@ -39,7 +39,7 @@ public static class LogicRoleSelectionHnsPatch
             foreach (RoleManager.RoleAssignmentData roleAssignmentData in guaranteedRoles.Select((x) =>
                          new RoleManager.RoleAssignmentData(x, roleOptions.GetNumPerGame(x.Role), 100)))
             {
-                for (;;)
+                while (true)
                 {
                     RoleManager.RoleAssignmentData roleAssignmentData2 = roleAssignmentData;
                     int count = roleAssignmentData2.Count;
@@ -122,7 +122,7 @@ public static class LogicRoleSelectionHnsPatch
             foreach (RoleManager.RoleAssignmentData roleAssignmentData in guaranteedRoles.Select((x) =>
                          new RoleManager.RoleAssignmentData(x, roleOptions.GetNumPerGame(x.Role), 100)))
             {
-                for (;;)
+                while (true)
                 {
                     RoleManager.RoleAssignmentData roleAssignmentData2 = roleAssignmentData;
                     int count = roleAssignmentData2.Count;

MiraAPI/Patches/Roles/LogicRoleSelectionNormalPatch.cs

@@ -36,7 +36,7 @@ public static class LogicRoleSelectionNormalPatch
         foreach (RoleManager.RoleAssignmentData roleAssignmentData in guaranteedRoles.Select((x) =>
                      new RoleManager.RoleAssignmentData(x, roleOptions.GetNumPerGame(x.Role), 100)))
         {
-            for (;;)
+            while (true)
             {
                 RoleManager.RoleAssignmentData roleAssignmentData2 = roleAssignmentData;
                 int count = roleAssignmentData2.Count;

MiraAPI/Presets/OptionPreset.cs

@@ -71,4 +71,26 @@ public class OptionPreset
 
         CustomRoleManager.SyncAllRoleSettings();
     }
+
+    /// <summary>
+    /// Resets the specified option with the preset provided.
+    /// </summary>
+    public void ResetOption(OptionBehaviour baseOption)
+    {
+        var selectedOpt = Plugin.InternalOptions.First(x => x.OptionBehaviour == baseOption);
+        selectedOpt.LoadFromPreset(PresetConfig);
+        /*ModdedOptionsManager.SyncAllOptions();
+
+        CustomRoleManager.SyncAllRoleSettings();*/
+    }
+
+    /// <summary>
+    /// Gets whether the specified option is included in the preset.
+    /// </summary>
+    /// <returns>>The value of whether the option is in the preset.</returns>
+    public bool IsOptionInPreset(OptionBehaviour baseOption)
+    {
+        var selectedOpt = Plugin.InternalOptions.First(x => x.OptionBehaviour == baseOption);
+        return selectedOpt.ConfigDefinition != null && PresetConfig.ContainsKey(selectedOpt.ConfigDefinition);
+    }
 }

MiraAPI/Presets/PresetManager.cs

@@ -19,6 +19,7 @@ public static class PresetManager
     /// </summary>
     public static string PresetDirectory { get; } = Path.GetFullPath("mira_presets", Application.persistentDataPath);
 
+    internal static Dictionary<MiraPluginInfo, OptionPreset> DefaultPresets { get; } = [];
     internal static List<OptionPreset> InternalMasterPresets { get; } = [];
 
     /// <summary>
@@ -47,6 +48,7 @@ public static class PresetManager
         }
 
         presetConfig.Save();
+        DefaultPresets.Add(plugin, new OptionPreset("Default", plugin, presetConfig));
     }
 
     /// <summary>

MiraAPI/Roles/CustomRoleConfiguration.cs

@@ -1,5 +1,6 @@
 using AmongUs.GameOptions;
 using System;
+using Il2CppInterop.Runtime.Attributes;
 using MiraAPI.Patches.Freeplay;
 using MiraAPI.Utilities.Assets;
 using UnityEngine;
@@ -77,16 +78,19 @@ public record struct CustomRoleConfiguration
     /// <summary>
     /// Gets or sets the Sprite used for the Role Options menu screenshot.
     /// </summary>
+    [HideFromIl2Cpp]
     public LoadableAsset<Sprite>? OptionsScreenshot { get; set; } = null;
 
     /// <summary>
     /// Gets or sets the Sprite used for the Role Icon.
     /// </summary>
+    [HideFromIl2Cpp]
     public LoadableAsset<Sprite>? Icon { get; set; } = null;
 
     /// <summary>
     /// Gets or sets the Intro sound for the Role.
     /// </summary>
+    [HideFromIl2Cpp]
     public LoadableAsset<AudioClip>? IntroSound { get; set; } = null;
 
     /// <summary>

MiraAPI/Roles/CustomRoleManager.cs

@@ -89,15 +89,22 @@ public static class CustomRoleManager
 
         foreach (var roleType in roles)
         {
-            ClassInjector.RegisterTypeInIl2Cpp(roleType);
-
-            var role = RegisterRole(roleType, pluginInfo);
-            if (role is null)
+            try
             {
-                continue;
-            }
+                ClassInjector.RegisterTypeInIl2Cpp(roleType);
 
-            pluginInfo.InternalRoles.Add((ushort)role.Role, role);
+                var role = RegisterRole(roleType, pluginInfo);
+                if (role is null)
+                {
+                    continue;
+                }
+
+                pluginInfo.InternalRoles.Add((ushort)role.Role, role);
+            }
+            catch (Exception ex)
+            {
+                Error($"Failed to register role type {roleType.Name}: {ex}");
+            }
         }
 
         pluginInfo.PluginConfig.Save();

MiraAPI/Utilities/Assets/MiraAssets.cs

@@ -90,6 +90,11 @@ public static class MiraAssets
     /// </summary>
     public static LoadableResourceAsset CheckmarkBox { get; } = new("MiraAPI.Resources.CheckMarkBox.png");
 
+    /// <summary>
+    /// Gets the Reset Box used in the Settings Menu.
+    /// </summary>
+    public static LoadableResourceAsset ResetButton { get; } = new("MiraAPI.Resources.ResetButton.png");
+
     /// <summary>
     /// Gets the Checkmark used in the Settings Menu.
     /// </summary>

MiraAPI/Utilities/Helpers.cs

@@ -546,10 +546,6 @@ public static class Helpers
     public static bool IsRoleBlacklisted(this RoleBehaviour role)
     {
         // This should be patchable by mods when a vanilla role is meant to be replaced by a custom role.
-        if (role.Role is RoleTypes.Engineer)
-        {
-            return true;
-        }
         return false;
     }
 }