Develop 5.1.5

Modules/ExtendedPlayerControl.cs

@@ -238,6 +238,35 @@ public static void RpcResetAbilityCooldown(this PlayerControl target)
                 ホストのクールダウンは直接リセットします。
             */
         }
+        public static void RpcSpecificShapeshift(this PlayerControl player, PlayerControl target, bool shouldAnimate)
+        {
+            if (!AmongUsClient.Instance.AmHost) return;
+            if (player.PlayerId == 0)
+            {
+                player.Shapeshift(target, shouldAnimate);
+                return;
+            }
+            MessageWriter messageWriter = AmongUsClient.Instance.StartRpcImmediately(player.NetId, (byte)RpcCalls.Shapeshift, SendOption.Reliable, player.GetClientId());
+            messageWriter.WriteNetObject(target);
+            messageWriter.Write(shouldAnimate);
+            AmongUsClient.Instance.FinishRpcImmediately(messageWriter);
+        }
+        public static void RpcSpecificRejectShapeshift(this PlayerControl player, PlayerControl target, bool shouldAnimate)
+        {
+            if (!AmongUsClient.Instance.AmHost) return;
+            foreach (var seer in Main.AllPlayerControls)
+            {
+                if (seer != player)
+                {
+                    MessageWriter msg = AmongUsClient.Instance.StartRpcImmediately(player.NetId, (byte)RpcCalls.RejectShapeshift, SendOption.Reliable, seer.GetClientId());
+                    AmongUsClient.Instance.FinishRpcImmediately(msg);
+                }
+                else
+                {
+                    player.RpcSpecificShapeshift(target, shouldAnimate);
+                }
+            }
+        }
         public static void RpcDesyncUpdateSystem(this PlayerControl target, SystemTypes systemType, int amount)
         {
             MessageWriter messageWriter = AmongUsClient.Instance.StartRpcImmediately(ShipStatus.Instance.NetId, (byte)RpcCalls.UpdateSystem, SendOption.Reliable, target.GetClientId());
@@ -570,9 +599,18 @@ public static PlainShipRoom GetPlainShipRoom(this PlayerControl pc)
             }
             return null;
         }
-        public static void RpcSnapTo(this PlayerControl pc, Vector2 position)
+        public static void RpcSnapToForced(this PlayerControl pc, Vector2 position)
         {
-            pc.NetTransform.RpcSnapTo(position);
+            var netTransform = pc.NetTransform;
+            if (AmongUsClient.Instance.AmClient)
+            {
+                netTransform.SnapTo(position, (ushort)(netTransform.lastSequenceId + 128));
+            }
+            ushort newSid = (ushort)(netTransform.lastSequenceId + 2);
+            MessageWriter messageWriter = AmongUsClient.Instance.StartRpcImmediately(netTransform.NetId, (byte)RpcCalls.SnapTo, SendOption.Reliable);
+            NetHelpers.WriteVector2(position, messageWriter);
+            messageWriter.Write(newSid);
+            AmongUsClient.Instance.FinishRpcImmediately(messageWriter);
         }
         public static void RpcSnapToDesync(this PlayerControl pc, PlayerControl target, Vector2 position)
         {

Modules/GameState.cs

@@ -31,6 +31,8 @@ public bool CanUseMovingPlatform
         }
         public (DateTime, byte) RealKiller;
         public PlainShipRoom LastRoom;
+        /// <summary>会議等の後に湧いた後かどうか</summary>
+        public bool HasSpawned { get; set; } = false;
         public Dictionary<byte, string> TargetColorData;
         public PlayerState(byte playerId)
         {

Modules/OptionSerializer.cs

@@ -82,7 +82,8 @@ public static string GenerateModOptionsString()
     /// <returns>生成された文字列</returns>
     public static string GenerateVanillaOptionsString()
     {
-        byte[] bytes = GameOptionsManager.Instance.gameOptionsFactory.ToBytes(GameOptionsManager.Instance.CurrentGameOptions);
+        // 保存時はエイプリルフール無効
+        byte[] bytes = GameOptionsManager.Instance.gameOptionsFactory.ToBytes(GameOptionsManager.Instance.CurrentGameOptions, false);
         return Convert.ToBase64String(bytes);
     }
     /// <summary>

Modules/RPC.cs

@@ -19,24 +19,10 @@ public enum CustomRPC
         EndGame,
         PlaySound,
         SetCustomRole,
-        SetBountyTarget,
-        WitchSync,
-        SetSheriffShotLimit,
-        SetDousedPlayer,
         SetNameColorData,
-        SniperSync,
         SetLoversPlayers,
-        SetExecutionerTarget,
-        SetCurrentDousingTarget,
-        SetEvilTrackerTarget,
         SetRealKiller,
-        SyncPuppet,
-        SetSchrodingerCatTeam,
-        StealthDarken,
-        EvilHackerCreateMurderNotify,
-        PenguinSync,
-        MareSync,
-        SyncPlagueDoctor,
+        CustomRoleSync,
     }
     public enum Sounds
     {
@@ -153,8 +139,8 @@ public static void Postfix(PlayerControl __instance, [HarmonyArgument(0)] byte c
                     byte killerId = reader.ReadByte();
                     RPC.SetRealKiller(targetId, killerId);
                     break;
-                default:
-                    CustomRoleManager.DispatchRpc(reader, rpcType);
+                case CustomRPC.CustomRoleSync:
+                    CustomRoleManager.DispatchRpc(reader);
                     break;
             }
         }

Modules/SystemEnvironment.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace TownOfHost.Modules;
+
+public static class SystemEnvironment
+{
+    public static void SetEnvironmentVariables()
+    {
+        // ユーザ環境変数に最近開かれたTOHアモアスフォルダのパスを設定
+        Environment.SetEnvironmentVariable("TOWN_OF_HOST_DIR_ROOT", Environment.CurrentDirectory, EnvironmentVariableTarget.User);
+    }
+}

Patches/AirshipStatus.cs

@@ -12,7 +12,6 @@ public static bool Prefix()
         {
             if (PlayerControl.LocalPlayer.Is(CustomRoles.GM))
             {
-                RandomSpawn.hostReady = true;
                 RandomSpawn.AirshipSpawn(PlayerControl.LocalPlayer);
                 // GMは湧き画面をスキップ
                 return false;

Patches/ExilePatch.cs

@@ -47,6 +47,16 @@ static void WrapUpPostfix(GameData.PlayerInfo exiled)
                 exiled = AntiBlackout_LastExiled;
             }
 
+            var mapId = Main.NormalOptions.MapId;
+            // エアシップではまだ湧かない
+            if ((MapNames)mapId != MapNames.Airship)
+            {
+                foreach (var state in PlayerState.AllPlayerStates.Values)
+                {
+                    state.HasSpawned = true;
+                }
+            }
+
             bool DecidedWinner = false;
             if (!AmongUsClient.Instance.AmHost) return; //ホスト以外はこれ以降の処理を実行しません
             AntiBlackout.RestoreIsDead(doSend: false);
@@ -76,7 +86,7 @@ static void WrapUpPostfix(GameData.PlayerInfo exiled)
             if (RandomSpawn.IsRandomSpawn())
             {
                 RandomSpawn.SpawnMap map;
-                switch (Main.NormalOptions.MapId)
+                switch (mapId)
                 {
                     case 0:
                         map = new RandomSpawn.SkeldSpawnMap();

Patches/GameStartManagerPatch.cs

@@ -211,7 +211,7 @@ public static bool Prefix(GameStartManager __instance)
                 Main.LastShapeshifterCooldown.Value = AURoleOptions.ShapeshifterCooldown;
                 AURoleOptions.ShapeshifterCooldown = 0f;
 
-                PlayerControl.LocalPlayer.RpcSyncSettings(GameOptionsManager.Instance.gameOptionsFactory.ToBytes(opt));
+                PlayerControl.LocalPlayer.RpcSyncSettings(GameOptionsManager.Instance.gameOptionsFactory.ToBytes(opt, AprilFoolsMode.IsAprilFoolsModeToggledOn));
 
                 __instance.ReallyBegin(false);
                 return false;
@@ -250,7 +250,7 @@ public static void Prefix()
                 if (GameStates.IsCountDown)
                 {
                     Main.NormalOptions.KillCooldown = Options.DefaultKillCooldown;
-                    PlayerControl.LocalPlayer.RpcSyncSettings(GameOptionsManager.Instance.gameOptionsFactory.ToBytes(GameOptionsManager.Instance.CurrentGameOptions));
+                    PlayerControl.LocalPlayer.RpcSyncSettings(GameOptionsManager.Instance.gameOptionsFactory.ToBytes(GameOptionsManager.Instance.CurrentGameOptions, AprilFoolsMode.IsAprilFoolsModeToggledOn));
                 }
             }
         }

Patches/IntroPatch.cs

@@ -223,10 +223,22 @@ class IntroCutsceneDestroyPatch
         public static void Postfix(IntroCutscene __instance)
         {
             if (!GameStates.IsInGame) return;
+
             Main.introDestroyed = true;
+
+            var mapId = Main.NormalOptions.MapId;
+            // エアシップではまだ湧かない
+            if ((MapNames)mapId != MapNames.Airship)
+            {
+                foreach (var state in PlayerState.AllPlayerStates.Values)
+                {
+                    state.HasSpawned = true;
+                }
+            }
+
             if (AmongUsClient.Instance.AmHost)
             {
-                if (Main.NormalOptions.MapId != 4)
+                if (mapId != 4)
                 {
                     Main.AllPlayerControls.Do(pc => pc.RpcResetAbilityCooldown());
                     if (Options.FixFirstKillCooldown.GetBool())
@@ -244,7 +256,7 @@ public static void Postfix(IntroCutscene __instance)
                 if (RandomSpawn.IsRandomSpawn())
                 {
                     RandomSpawn.SpawnMap map;
-                    switch (Main.NormalOptions.MapId)
+                    switch (mapId)
                     {
                         case 0:
                             map = new RandomSpawn.SkeldSpawnMap();

Patches/MeetingHudPatch.cs

@@ -195,8 +195,6 @@ public static void Postfix()
             if (AmongUsClient.Instance.AmHost)
             {
                 AntiBlackout.SetIsDead();
-                Main.AllPlayerControls.Do(pc => RandomSpawn.FirstTP[pc.PlayerId] = true);
-                RandomSpawn.FastSpawnPosition.Clear();
             }
             // MeetingVoteManagerを通さずに会議が終了した場合の後処理
             MeetingVoteManager.Instance?.Destroy();

Patches/PlayerContorolPatch.cs

@@ -190,6 +190,80 @@ public static void Postfix(PlayerControl __instance, [HarmonyArgument(0)] Player
             CustomRoleManager.OnMurderPlayer(__instance, target);
         }
     }
+    [HarmonyPatch(typeof(PlayerControl), nameof(PlayerControl.CheckShapeshift))]
+    public static class PlayerControlCheckShapeshiftPatch
+    {
+        private static readonly LogHandler logger = Logger.Handler(nameof(PlayerControl.CheckShapeshift));
+
+        public static bool Prefix(PlayerControl __instance, [HarmonyArgument(0)] PlayerControl target, [HarmonyArgument(1)] bool shouldAnimate)
+        {
+            if (AmongUsClient.Instance.IsGameOver || !AmongUsClient.Instance.AmHost)
+            {
+                return false;
+            }
+
+            // 無効な変身を弾く．これより前に役職等の処理をしてはいけない
+            if (!CheckInvalidShapeshifting(__instance, target, shouldAnimate))
+            {
+                __instance.RpcRejectShapeshift();
+                return false;
+            }
+            // 役職の処理
+            var role = __instance.GetRoleClass();
+            if (role?.OnCheckShapeshift(target, ref shouldAnimate) == false)
+            {
+                if (role.CanDesyncShapeshift)
+                {
+                    __instance.RpcSpecificRejectShapeshift(target, shouldAnimate);
+                }
+                else
+                {
+                    __instance.RpcRejectShapeshift();
+                }
+                return false;
+            }
+
+            __instance.RpcShapeshift(target, shouldAnimate);
+            return false;
+        }
+        private static bool CheckInvalidShapeshifting(PlayerControl instance, PlayerControl target, bool animate)
+        {
+            logger.Info($"Checking shapeshift {instance.GetNameWithRole()} -> {(target == null || target.Data == null ? "(null)" : target.GetNameWithRole())}");
+
+            if (!target || target.Data == null)
+            {
+                logger.Info("targetがnullのため変身をキャンセルします");
+                return false;
+            }
+            if (!instance.IsAlive())
+            {
+                logger.Info("変身者が死亡しているため変身をキャンセルします");
+                return false;
+            }
+            // RoleInfoによるdesyncシェイプシフター用の判定を追加
+            if (instance.Data.Role.Role != RoleTypes.Shapeshifter && instance.GetCustomRole().GetRoleInfo()?.BaseRoleType?.Invoke() != RoleTypes.Shapeshifter)
+            {
+                logger.Info("変身者がシェイプシフターではないため変身をキャンセルします");
+                return false;
+            }
+            if (instance.Data.Disconnected)
+            {
+                logger.Info("変身者が切断済のため変身をキャンセルします");
+                return false;
+            }
+            if (target.IsMushroomMixupActive() && animate)
+            {
+                logger.Info("キノコカオス中のため変身をキャンセルします");
+                return false;
+            }
+            if (MeetingHud.Instance && animate)
+            {
+                logger.Info("会議中のため変身をキャンセルします");
+                return false;
+            }
+            return true;
+        }
+    }
     [HarmonyPatch(typeof(PlayerControl), nameof(PlayerControl.Shapeshift))]
     class ShapeshiftPatch
     {