One-Armed Cook · handler “One-Armed Cook”

Version 1 (current)

Files 1

Hub.Handler.Version = 1; // Released at https://hub.splitscreen.me/ on Mon Jul 21 2025 18:57:56 GMT+0000 (Coordinated Universal Time).
Hub.Handler.Id = "F6WWBX2AkgBokgsGx";
Hub.Maintainer.Name = "birden";
Hub.Maintainer.Id = "rRycxSn253ZCjQy5C";

var answers1 = ["30", "60", "90", "120", "144", "0"];
Game.AddOption("Select the FPS cap.", "0 is for unlimited FPS", "fps", answers1);

Game.FileSymlinkExclusions = ["steam_api64.dll", "steam_appid.txt"];
Game.DirSymlinkExclusions = ["Engine\\Binaries\\ThirdParty\\Steamworks\\Steamv151\\Win64", "OAC\\Binaries\\Win64"];

Game.HandlerInterval = 500;
Game.SymlinkExe = false;
Game.SymlinkGame = true;
Game.SymlinkFolders = true;
Game.ExecutableName = "OAC-Win64-Shipping.exe";
Game.SteamID = "1977530";
Game.GUID = "One armed cook";
Game.GameName = "One armed cook";
Game.MaxPlayers = 4;
Game.MaxPlayersOneMonitor = 4;
Game.BinariesFolder = "OAC\\Binaries\\Win64";
Game.HideTaskbar = true;
Game.Hook.ForceFocus = false;
Game.Hook.ForceFocusWindowName = "One-armed cook";
Game.Hook.DInputEnabled = false;
Game.Hook.XInputEnabled = false;
Game.Hook.XInputReroute = false;
Game.Hook.CustomDllEnabled = false;
Game.XInputPlusDll = [];
Game.Description =
  "IMPORTANT: Start the game once and change some settings before trying split screen\n\nMake sure in the game menu, that multiplayer is set to EVERYONE, now everyone can join by interacting with the cable (thats made for MP) in-game\n\nAfter all the instances have launched, resized and positioned correctly, press the END key once to lock the input for all instances to have their own working cursor and keyboard. You need to left click each mouse to make the emulated cursors appear after locking the input. Press the END key again to unlock the input when you finish playing. You can also use CTRL+Q to close Nucleus and all its instances when the input is unlocked.";
Game.PauseBetweenProcessGrab = 5;
Game.PauseBetweenStarts = 10;

Game.UseGoldberg = true;
Game.GoldbergNoLocalSave = true;

Game.RefreshWindowAfterStart = true;
Game.SetWindowHookStart = true;

Game.UseNucleusEnvironment = true;
Game.UserProfileConfigPath = "AppData\\Local\\OAC\\Saved\\Config";
Game.UserProfileSavePath = "AppData\\Local\\OAC\\Saved\\SaveGames";

//USS deprecated options:

Game.HookSetCursorPos = false;
Game.HookGetCursorPos = false;
Game.HookGetKeyState = false;
Game.HookGetAsyncKeyState = false;
Game.HookGetKeyboardState = false;
Game.HookFilterRawInput = false;
Game.HookFilterMouseMessages = false;
Game.HookUseLegacyInput = false;
Game.HookDontUpdateLegacyInMouseMsg = false;
Game.HookMouseVisibility = false;

Game.SendNormalMouseInput = false;
Game.SendNormalKeyboardInput = false;
Game.SendScrollWheel = false;
Game.ForwardRawKeyboardInput = false;
Game.ForwardRawMouseInput = false;
Game.HookReRegisterRawInput = false;
Game.HookReRegisterRawInputMouse = false;
Game.HookReRegisterRawInputKeyboard = false;
Game.DrawFakeMouseCursor = false;

//ProtoInput:

Game.SupportsMultipleKeyboardsAndMice = true;

Game.ProtoInput.InjectStartup = true;
Game.ProtoInput.InjectRuntime_RemoteLoadMethod = false;
Game.ProtoInput.InjectRuntime_EasyHookMethod = false;
Game.ProtoInput.InjectRuntime_EasyHookStealthMethod = true;

Game.LockInputAtStart = false;
Game.LockInputSuspendsExplorer = true;
Game.ProtoInput.FreezeExternalInputWhenInputNotLocked = true;
Game.LockInputToggleKey = 0x23;

Game.ProtoInput.RenameHandlesHook = false;
Game.ProtoInput.RenameHandles = [];
Game.ProtoInput.RenameNamedPipes = [];

Game.ProtoInput.RegisterRawInputHook = false;
Game.ProtoInput.GetRawInputDataHook = false;
Game.ProtoInput.MessageFilterHook = true;
Game.ProtoInput.GetCursorPosHook = false;
Game.ProtoInput.SetCursorPosHook = false;
Game.ProtoInput.GetKeyStateHook = false;
Game.ProtoInput.GetAsyncKeyStateHook = false;
Game.ProtoInput.GetKeyboardStateHook = false;
Game.ProtoInput.CursorVisibilityHook = true;
Game.ProtoInput.FocusHooks = true;
Game.ProtoInput.ClipCursorHook = true;
Game.ProtoInput.DrawFakeCursor = false;
Game.ProtoInput.ClipCursorHookCreatesFakeClip = true;
Game.ProtoInput.SetWindowPosHook = true;
Game.ProtoInput.SetWindowStyleHook = true;

Game.ProtoInput.RawInputFilter = false;
Game.ProtoInput.MouseMoveFilter = false;
Game.ProtoInput.MouseActivateFilter = false;
Game.ProtoInput.WindowActivateFilter = false;
Game.ProtoInput.WindowActvateAppFilter = false;
Game.ProtoInput.MouseWheelFilter = false;
Game.ProtoInput.MouseButtonFilter = false;
Game.ProtoInput.KeyboardButtonFilter = false;

Game.ProtoInput.SendMouseWheelMessages = true;
Game.ProtoInput.SendMouseButtonMessages = true;
Game.ProtoInput.SendMouseMovementMessages = true;
Game.ProtoInput.SendKeyboardButtonMessages = true;

Game.ProtoInput.EnableFocusMessageLoop = true;
Game.ProtoInput.FocusLoopIntervalMilliseconds = 5000;
Game.ProtoInput.FocusLoop_WM_ACTIVATE = true;
// Game.ProtoInput.FocusLoop_WM_ACTIVATEAPP = false;
// Game.ProtoInput.FocusLoop_WM_NCACTIVATE = false;
// Game.ProtoInput.FocusLoop_WM_SETFOCUS = false;
// Game.ProtoInput.FocusLoop_WM_MOUSEACTIVATE = false;
Game.ProtoInput.BlockedMessages = [0x0008]; // Blocks WM_KILLFOCUS, WM_MOUSEHOVER and WM_MOUSELEAVE

Game.ProtoInput.OnInputLocked = function() {
  for (var i = 0; i < PlayerList.Count; i++) {
    var player = PlayerList[i];

    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetCursorPosHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.SetCursorPosHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetKeyStateHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetAsyncKeyStateHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetKeyboardStateHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.CursorVisibilityStateHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetRawInputDataHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.RegisterRawInputHookID);
    ProtoInput.InstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.MessageFilterHookID);

    //Avoid the mouse move filter unless absolutely necessary as it can massively affect performance if the game gets primary input from mouse move messages
    //ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseMoveFilterID);

    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.RawInputFilterID);
    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseActivateFilterID);
    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.WindowActivateFilterID);
    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.WindowActivateAppFilterID);
    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseWheelFilterID);
    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseButtonFilterID);
    ProtoInput.EnableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.KeyboardButtonFilterID);

    ProtoInput.SetDrawFakeCursor(player.ProtoInputInstanceHandle, true);

    //ProtoInput.StartFocusMessageLoop(player.ProtoInputInstanceHandle, 5000, true, true, true, true, true);
  }
};

Game.ProtoInput.OnInputUnlocked = function() {
  for (var i = 0; i < PlayerList.Count; i++) {
    var player = PlayerList[i];

    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetCursorPosHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.SetCursorPosHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetKeyStateHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetAsyncKeyStateHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetKeyboardStateHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.CursorVisibilityStateHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.GetRawInputDataHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.RegisterRawInputHookID);
    ProtoInput.UninstallHook(player.ProtoInputInstanceHandle, ProtoInput.Values.MessageFilterHookID);

    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.RawInputFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseMoveFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseActivateFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.WindowActivateFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.WindowActivateAppFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseWheelFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.MouseButtonFilterID);
    ProtoInput.DisableMessageFilter(player.ProtoInputInstanceHandle, ProtoInput.Values.KeyboardButtonFilterID);

    ProtoInput.SetDrawFakeCursor(player.ProtoInputInstanceHandle, false);
  }
};

Game.Play = function() {
  var FPS = Context.Options["fps"];

  var Args = (Context.Args = " -windowed -AlwaysFocus " + " -ResX= " + Context.Width + " -ResY= " + Context.Height);

  Context.StartArguments = Args;

  var savePath = Context.EnvironmentPlayer + Context.UserProfileConfigPath + "\\WindowsNoEditor\\GameUserSettings.ini";
  Context.ModifySaveFile(savePath, savePath, Nucleus.SaveType.INI, [
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "ResolutionSizeX", Context.Width),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "ResolutionSizeY", Context.Height),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "LastUserConfirmedResolutionSizeX", Context.Width),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "LastUserConfirmedResolutionSizeY", Context.Height),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "FullscreenMode", 2),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "LastConfirmedFullscreenMode", 2),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "PreferredFullscreenMode", 2),
    new Nucleus.IniSaveInfo("/Script/Engine.GameUserSettings", "FrameRateLimit", FPS + ".000000")
  ]);

  var ngincfg = Context.EnvironmentPlayer + Context.UserProfileConfigPath + "\\WindowsNoEditor\\Engine.ini";
  Context.ModifySaveFile(ngincfg, ngincfg, Nucleus.SaveType.INI, [new Nucleus.IniSaveInfo("/Script/Engine.LocalPlayer", "AspectRatioAxisConstraint", "AspectRatio_MaintainYFOV")]);

  if (Context.AspectRatioDecimal < 1.2) {
    Context.ModifySaveFile(ngincfg, ngincfg, Nucleus.SaveType.INI, [new Nucleus.IniSaveInfo("/Script/Engine.LocalPlayer", "AspectRatioAxisConstraint", "AspectRatio_MaintainXFOV")]);
  }
};