Merge branch 'dev-update' into game-modes

AmongUs.props

@@ -2,7 +2,7 @@
     <ItemGroup>
         <PackageReference Include="Reactor" Version="2.5.0-ci.371" />
         <PackageReference Include="BepInEx.Unity.IL2CPP" Version="6.0.0-be.735" Private="false" ExcludeAssets="runtime;native" />
-        <PackageReference Include="AmongUs.GameLibs.Steam" Version="2026.6.5" PrivateAssets="all" />
+        <PackageReference Include="AmongUs.GameLibs.Steam" Version="2026.8.18" PrivateAssets="all" />
 
         <PackageReference Include="BepInEx.AutoPlugin" Version="1.1.0" PrivateAssets="all" />
         <PackageReference Include="BepInEx.IL2CPP.MSBuild" Version="2.1.0-rc.1" PrivateAssets="all" ExcludeAssets="runtime" />

MiraAPI/Events/Vanilla/Meeting/Voting/HandleVoteEvent.cs

@@ -34,6 +34,11 @@ public class HandleVoteEvent : MiraCancelableEvent
     /// </summary>
     public NetworkedPlayerInfo TargetPlayerInfo { get; }
 
+    /// <summary>
+    /// Gets or sets a value indicating whether the vote event is an Overrule caused by a Judge.
+    /// </summary>
+    public bool IsOverruling { get; set; }
+
     /// <summary>
     /// Initializes a new instance of the <see cref="HandleVoteEvent"/> class.
     /// </summary>
@@ -47,4 +52,20 @@ public class HandleVoteEvent : MiraCancelableEvent
         PreventVote = false;
         TargetPlayerInfo = GameData.Instance.GetPlayerById(targetId);
     }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="HandleVoteEvent"/> class.
+    /// </summary>
+    /// <param name="playerVoteData">The voter's <see cref="PlayerVoteData"/>.</param>
+    /// <param name="targetId">The target's playerId.</param>
+    /// <param name="isOverruling">Whether the vote is actually for a Judge.</param>
+    public HandleVoteEvent(PlayerVoteData playerVoteData, byte targetId, bool isOverruling)
+    {
+        VoteData = playerVoteData;
+        Player = playerVoteData.Owner;
+        TargetId = targetId;
+        PreventVote = false;
+        IsOverruling = isOverruling;
+        TargetPlayerInfo = GameData.Instance.GetPlayerById(targetId);
+    }
 }

MiraAPI/Events/Vanilla/Meeting/Voting/ProcessVotesEvent.cs

@@ -33,6 +33,16 @@ public class ProcessVotesEvent(List<CustomVote> votes, NetworkedPlayerInfo? exil
     /// </summary>
     public List<CustomVote> Votes { get; } = votes;
 
+    /// <summary>
+    /// Gets or sets a value indicating whether an overruling was done. Normally set by judge but can be overwritten.
+    /// </summary>
+    public bool OverruledVote { get; set; }
+
+    /// <summary>
+    /// Gets or sets a value specifically to determine which Judge (if any) caused the overruling. Normally set by judge but can be overwritten.
+    /// </summary>
+    public ushort OverruledNonce { get; set; }
+
     /// <summary>
     /// Gets or sets the player to be exiled. Will be <see langword="null"/> if no player is to be exiled.
     /// </summary>

MiraAPI/MiraApiPlugin.cs

@@ -5,6 +5,7 @@ using BepInEx.Configuration;
 using BepInEx.Unity.IL2CPP;
 using HarmonyLib;
 using MiraAPI.PluginLoading;
+using MiraAPI.VanillaEvents;
 using Reactor;
 using Reactor.Networking;
 using Reactor.Networking.Attributes;
@@ -62,6 +63,7 @@ public partial class MiraApiPlugin : BasePlugin, IMiraPlugin
     public override void Load()
     {
         Harmony.PatchAll();
+        JudgeEvents.Initialize();
 
         ReactorCredits.Register("Mira API", Version, IsDevBuild, ReactorCredits.AlwaysShow);
 

MiraAPI/Networking/MiraRpc.cs

@@ -75,6 +75,11 @@ public enum MiraRpc : uint
     /// </summary>
     CastVote,
 
+    /// <summary>
+    /// Custom RPC to replace Among Us QueueOverruleVotes.
+    /// </summary>
+    QueueOverruleVotes,
+
     /// <summary>
     /// Custom RPC to sync the Gamemode option.
     /// </summary>

MiraAPI/Patches/Voting/MeetingHudPatches.cs

@@ -2,6 +2,7 @@
 using System.Linq;
 using HarmonyLib;
 using Il2CppInterop.Runtime.InteropTypes.Arrays;
+using InnerNet;
 using MiraAPI.Events;
 using MiraAPI.Events.Vanilla.Meeting;
 using MiraAPI.Events.Vanilla.Meeting.Voting;
@@ -77,7 +78,7 @@ internal static class MeetingHudPatches
     [HarmonyPatch(nameof(MeetingHud.Update))]
     public static void ForceSkipPatch(MeetingHud __instance)
     {
-        if (__instance.state is not (MeetingHud.VoteStates.NotVoted or MeetingHud.VoteStates.Voted))
+        if (__instance.state is not (MeetingHud.MeetingStates.NotVoted or MeetingHud.MeetingStates.Voted))
         {
             return;
         }
@@ -127,13 +128,13 @@ internal static class MeetingHudPatches
             return false;
         }
 
-        var playerVoteArea = __instance.playerStates.First(pv => pv.TargetPlayerId == pc.PlayerId);
+        var playerVoteArea = __instance.playerStates.First(pv => pv.PlayerId == pc.PlayerId);
         playerVoteArea.AmDead = true;
         playerVoteArea.Overlay.gameObject.SetActive(true);
 
         foreach (var player in Helpers.GetAlivePlayers())
         {
-            var pva = __instance.playerStates.First(pv => pv.TargetPlayerId == player.PlayerId);
+            var pva = __instance.playerStates.First(pv => pv.PlayerId == player.PlayerId);
             var voteData = player.GetVoteData();
 
             if (pva.AmDead || !voteData.VotedFor(pc.PlayerId))
@@ -150,7 +151,7 @@ internal static class MeetingHudPatches
         __instance.SetDirtyBit(1U);
         __instance.CheckForEndVoting();
 
-        if (__instance.state == MeetingHud.VoteStates.Results)
+        if (__instance.state == MeetingHud.MeetingStates.Results)
         {
             __instance.SetupProceedButton();
         }
@@ -199,7 +200,7 @@ internal static class MeetingHudPatches
             })
         ]);
 
-        __instance.RpcVotingComplete(voterStates, exiled, isTie);
+        __instance.RpcVotingComplete(voterStates, exiled, isTie, @event.OverruledVote, @event.OverruledNonce);
         return false;
     }
 
@@ -223,6 +224,16 @@ internal static class MeetingHudPatches
         return false;
     }
 
+    // TODO: figure out a way to do host-authorization since right now any player can send RpcQueueOverruleVotes
+    [HarmonyPrefix]
+    [HarmonyPatch(nameof(MeetingHud.CmdQueueOverruleVotes))]
+    // Although this method is inlined in MeetingHud.Confirm, the next patch fixes that.
+    public static bool CmdQueueOverruleVotesPatch(MeetingHud __instance, PlayerId judgePlayerId, PlayerId targetPlayerId, ushort overruleNonce)
+    {
+        VotingUtils.RpcQueueOverruleVotes(PlayerControl.LocalPlayer, judgePlayerId.Value, targetPlayerId.Value, overruleNonce);
+        return false;
+    }
+
     [HarmonyPrefix]
     [HarmonyPatch(nameof(MeetingHud.Confirm))]
     public static bool ConfirmPatch(MeetingHud __instance, [HarmonyArgument(0)] byte suspect)

MiraAPI/Utilities/Extensions.cs

@@ -165,7 +165,7 @@ public static class Extensions
     /// </summary>
     /// <param name="state">The <see cref="PlayerVoteArea"/>.</param>
     /// <returns>The player's <see cref="PlayerControl"/>.</returns>
-    public static PlayerControl? GetPlayer(this PlayerVoteArea state) => GameData.Instance.GetPlayerById(state.TargetPlayerId)?.Object;
+    public static PlayerControl? GetPlayer(this PlayerVoteArea state) => GameData.Instance.GetPlayerById(state.PlayerId)?.Object;
 
     /// <summary>
     /// Gets an <see langword="int"/> representing the amount of tasks a player has left.

MiraAPI/VanillaEvents/JudgeEvents.cs

@@ -0,0 +1,28 @@
+using MiraAPI.Events;
+using MiraAPI.Events.Vanilla.Meeting.Voting;
+using MiraAPI.Roles;
+
+namespace MiraAPI.VanillaEvents;
+
+public static class JudgeEvents
+{
+    public static void Initialize()
+    {
+        // This is required because MiraAPI isn't an IMiraPlugin (besides in the gamemodes branch)
+        MiraEventManager.RegisterEventHandler<ProcessVotesEvent>(@event => ProcessVotesEventHandler(@event), -1000);
+    }
+
+    public static void ProcessVotesEventHandler(ProcessVotesEvent @event)
+    {
+        if (MeetingHud.Instance.TryGetWinningOverrule(out var judgeOverrule, out var networkedPlayerInfo, out var networkedPlayerInfo2))
+        {
+            Error("Judge has overruled votes!");
+            @event.OverruledVote = true;
+            @event.OverruledNonce = judgeOverrule.OverruleNonce;
+
+            @event.ExiledPlayer = networkedPlayerInfo2.Role is ICustomRole { Team: not ModdedRoleTeams.Crewmate } || networkedPlayerInfo2.Role.TeamType == RoleTeamTypes.Impostor
+                ? GameData.Instance.GetPlayerById(judgeOverrule.OverruledPlayerId)
+                : networkedPlayerInfo;
+        }
+    }
+}

MiraAPI/Voting/VotingUtils.cs

@@ -1,5 +1,6 @@
 using System.Collections.Generic;
 using System.Linq;
+using InnerNet;
 using MiraAPI.Events;
 using MiraAPI.Events.Vanilla.Meeting.Voting;
 using MiraAPI.Networking;
@@ -41,9 +42,9 @@ public static class VotingUtils
     /// <param name="voteData">The player's <see cref="PlayerVoteData"/>.</param>
     /// <param name="suspectIdx">Who the player voted for.</param>
     /// <param name="cancelVote">Whether you want the vote to commence or not.</param>
-    private static void HandleVote(PlayerVoteData voteData, byte suspectIdx, out bool cancelVote)
+    private static void HandleVote(PlayerVoteData voteData, byte suspectIdx, bool byJudge, out bool cancelVote)
     {
-        var @event = new HandleVoteEvent(voteData, suspectIdx);
+        var @event = new HandleVoteEvent(voteData, suspectIdx, byJudge);
         MiraEventManager.InvokeEvent(@event);
 
         cancelVote = @event.PreventVote;
@@ -60,7 +61,14 @@ public static class VotingUtils
             return;
         }
 
-        voteData.DecreaseRemainingVotes(1);
+        if (byJudge)
+        {
+            voteData.SetRemainingVotes(0);
+        }
+        else
+        {
+            voteData.DecreaseRemainingVotes(1);
+        }
         voteData.VoteForPlayer(suspectIdx);
     }
 
@@ -75,14 +83,14 @@ public static class VotingUtils
     {
         if (!source.IsHost()) return;
 
-        MeetingHud.Instance.playerStates.First(state => state.TargetPlayerId == voterId).UnsetVote();
+        MeetingHud.Instance.playerStates.First(state => state.PlayerId == voterId).UnsetVote();
 
         if (PlayerControl.LocalPlayer.PlayerId != voterId)
         {
             return;
         }
 
-        MeetingHud.Instance.playerStates.First(state => state.TargetPlayerId == votedFor).ThumbsDown.enabled = false;
+        MeetingHud.Instance.playerStates.First(state => state.PlayerId == votedFor).ThumbsDown.enabled = false;
 
         if (!AmongUsClient.Instance.AmHost)
         {
@@ -93,13 +101,74 @@ public static class VotingUtils
 
         foreach (var t in MeetingHud.Instance.playerStates)
         {
-            t.voteComplete = false;
+            t.VoteComplete = false;
         }
 
-        MeetingHud.Instance.SkipVoteButton.voteComplete = false;
+        MeetingHud.Instance.SkipVoteButton.VoteComplete = false;
         MeetingHud.Instance.SkipVoteButton.gameObject.SetActive(true);
     }
 
+    /// <summary>
+    /// Networks the casting of a vote. We replace the vanilla solution with a custom version that works for Judge specifically.
+    /// </summary>
+    /// <param name="source">The <see cref="PlayerControl"/> who sent this RPC.</param>
+    /// <param name="srcPlayerId">The id of the player who casted the vote.</param>
+    /// <param name="suspectPlayerId">The voted player's id.</param>
+    /// <param name="overruleNonce">Data that is checked by the Judge role to determine which Judge takes priority.</param>
+    [MethodRpc((uint)MiraRpc.QueueOverruleVotes)]
+    public static void RpcQueueOverruleVotes(PlayerControl source, byte srcPlayerId, byte suspectPlayerId, ushort overruleNonce)
+    {
+        CustomCastJudgeVote(srcPlayerId, suspectPlayerId, overruleNonce);
+    }
+
+    private static void CustomCastJudgeVote(PlayerId judgePlayerId, PlayerId targetPlayerId, ushort overruleNonce)
+    {
+        var plr = GameData.Instance.GetPlayerById(judgePlayerId.Value);
+        if (!plr) return;
+
+        var voteData = plr.Object.GetVoteData();
+        if (!voteData) return;
+
+        HandleVote(voteData, targetPlayerId.Value, true, out var cancelVote);
+
+        // Handle local behaviour for the voter (for some reason checking AmOwner does not work for host)
+        if (PlayerControl.LocalPlayer.PlayerId == judgePlayerId.Value)
+        {
+            if (!cancelVote) SoundManager.Instance.PlaySound(MeetingHud.Instance.VoteLockinSound, false);
+
+            foreach (var playerVoteArea in MeetingHud.Instance.playerStates)
+            {
+                playerVoteArea.ClearButtons();
+            }
+
+            MeetingHud.Instance.SkipVoteButton.ClearButtons();
+
+            var localVoteData = PlayerControl.LocalPlayer.GetVoteData();
+            if (!localVoteData || localVoteData.VotesRemaining != 0) return;
+
+            MeetingHud.Instance.SkipVoteButton.VoteComplete = true;
+            MeetingHud.Instance.SkipVoteButton.gameObject.SetActive(false);
+        }
+
+        if (cancelVote) return;
+
+        // If player has no more votes, then make it show that the player has used all their votes.
+        if (voteData.VotesRemaining == 0)
+        {
+            MeetingHud.Instance.AddOrUpdateJudgeOverrule(judgePlayerId, targetPlayerId, overruleNonce);
+            MeetingHud.Instance.playerStates.First(x => x.PlayerId == judgePlayerId.Value).SetVote(targetPlayerId.Value);
+        }
+
+        // If host, then check end voting, and set votes/send chat if applicable
+        if (!PlayerControl.LocalPlayer.IsHost()) return;
+
+        MeetingHud.Instance.SetDirtyBit(1U);
+        MeetingHud.Instance.CheckForEndVoting();
+
+        if (voteData.VotesRemaining != 0) return;
+        PlayerControl.LocalPlayer.RpcSendChatNote(judgePlayerId.Value, ChatNoteTypes.DidVote);
+    }
+
     /// <summary>
     /// Networks the casting of a vote. We replace the vanilla solution with a custom version that works for the use case.
     /// </summary>
@@ -120,7 +189,7 @@ public static class VotingUtils
         var voteData = plr.Object.GetVoteData();
         if (!voteData) return;
 
-        HandleVote(voteData, suspectPlayerId, out var cancelVote);
+        HandleVote(voteData, suspectPlayerId, false, out var cancelVote);
 
         // Handle local behaviour for the voter (for some reason checking AmOwner does not work for host)
         if (PlayerControl.LocalPlayer.PlayerId == srcPlayerId)
@@ -137,7 +206,7 @@ public static class VotingUtils
             var localVoteData = PlayerControl.LocalPlayer.GetVoteData();
             if (!localVoteData || localVoteData.VotesRemaining != 0) return;
 
-            MeetingHud.Instance.SkipVoteButton.voteComplete = true;
+            MeetingHud.Instance.SkipVoteButton.VoteComplete = true;
             MeetingHud.Instance.SkipVoteButton.gameObject.SetActive(false);
         }
 
@@ -146,7 +215,7 @@ public static class VotingUtils
         // If player has no more votes, then make it show that the player has used all their votes.
         if (voteData.VotesRemaining == 0)
         {
-            MeetingHud.Instance.playerStates.First(x => x.TargetPlayerId == srcPlayerId).SetVote(suspectPlayerId);
+            MeetingHud.Instance.playerStates.First(x => x.PlayerId == srcPlayerId).SetVote(suspectPlayerId);
         }
 
         // If host, then check end voting, and set votes/send chat if applicable
@@ -233,7 +302,7 @@ public static class VotingUtils
                     MeetingHud.Instance.BloopAVoteIcon(playerById, num, MeetingHud.Instance.SkippedVoting.transform);
                     num++;
                 }
-                else if (vote.Suspect == playerVoteArea.TargetPlayerId)
+                else if (vote.Suspect == playerVoteArea.PlayerId)
                 {
                     if (!delays.TryAdd(vote.Suspect, 0))
                     {