Dark Souls III · handler “Dark Souls 3 Seamless Co-op”

Version 6

Files 4

Hub.Handler.Version = 6; // Released at https://hub.splitscreen.me/ on Tue Aug 01 2023 21:51:24 GMT+0000 (Coordinated Universal Time).
Hub.Handler.Id = "8ToryPKXFmff7D8h7";
Hub.Maintainer.Name = "Talos91";
Hub.Maintainer.Id = "eeL7HAz8zJovChWw4";

var answers1 = ["Yes", "No"];
Game.AddOption("Letterboxing/Pillarboxing fix?", "Removes the black bars in split-screen.", "Pillar", answers1);

Game.ExecutableContext = ["binkw64.dll"];
Game.KillMutex = ["DarkSoulsIIIMutex"];
Game.DirSymlinkExclusions = ["dllMods", "settings", "steam_settings"];
Game.FileSymlinkExclusions = ["steam_appid.txt", "steam_interfaces.txt", "steamclient64.dll", "steamclient.dll", "steamclient_loader.exe", "dxgi.dll", "xinput1_3.dll"];
Game.FileSymlinkCopyInstead = ["steam_api64.dll", "PaintedWorlds.dll", "dinput8.dll", "discord_game_sdk.dll", "lazyLoad.ini", "SoulsUnsqueezed.ini", "dxgi.ini"];
Game.NeedsSteamEmulation = false;
Game.UseGoldberg = true;
Game.GoldbergExperimentalSteamClient = true;
Game.HandlerInterval = 100;
Game.SymlinkExe = false;
Game.SymlinkGame = true;
Game.SymlinkFolders = true;
Game.ExecutableName = "DarkSoulsIII.exe";
Game.SteamID = "374320";
Game.GUID = "DARK SOULS III";
Game.GameName = "DARK SOULS III";
Game.MaxPlayers = 6;
Game.MaxPlayersOneMonitor = 6;
Game.LauncherTitle = "";
Game.StartArguments = "";
Game.HideTaskbar = false;
Game.SetTopMostAtEnd = true;
Game.Hook.ForceFocus = false;
Game.Hook.ForceFocusWindowName = "DARK SOULS III";
Game.HookFocus = true;
Game.Hook.DInputEnabled = false;
Game.Hook.XInputEnabled = true;
Game.Hook.XInputReroute = false;
Game.XInputPlusDll = ["xinput1_3.dll"];
Game.Hook.CustomDllEnabled = false;
Game.UserProfileSavePath = "AppData\\Roaming\\DarkSoulsIII";
Game.Description =
  "IMPORTANT: Close Steam completely before running this. Requires the Painted Worlds Co-op mod to be installed in your main game files: https://www.nexusmods.com/darksouls3/mods/1477/. To connect the instances start a game in all instances and press left shift+tab to open the goldberg invite overlay (alt-tab to or click on an instance to do this), use the overlay to invite the other players, right click on a name and select invite, once you send the invite you can open the overlay in the other instances, right click the host player and select join, you can do this in almost every area of the game to summon other players. Disable any external overlays if the goldberg invite overlay is not showing or restart the handler, the connection via the overlay should work even if you do not see the Painted Worlds splashscreen and version number.";
Game.KeepSymLinkOnExit = false;
Game.PromptBetweenInstances = true;
Game.PauseBetweenContextAndLaunch = 12;
Game.PauseBetweenProcessGrab = 7;
Game.PauseBetweenStarts = 35;

Game.Play = function() {
  var filePath = (Context.filePath = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steam_settings");
  System.IO.Directory.CreateDirectory(filePath);

  var autoacc = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steam_settings\\auto_accept_invite.txt";
  var lines = [""];
  Context.WriteTextFile(autoacc, lines);

  var savePath = (Context.SavePath = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamclient_loader.exe");
  var savePkgOrigin = System.IO.Path.Combine(Game.Folder, "steamclient_loader.exe");
  System.IO.File.Copy(savePkgOrigin, savePath, true);

  var savePath = (Context.SavePath = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamclient64.dll");
  var savePkgOrigin = System.IO.Path.Combine(Game.Folder, "steamclient64.dll");
  System.IO.File.Copy(savePkgOrigin, savePath, true);

  var savePath = (Context.SavePath = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamclient.dll");
  var savePkgOrigin = System.IO.Path.Combine(Game.Folder, "steamclient.dll");
  System.IO.File.Copy(savePkgOrigin, savePath, true);

  var interfaces = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steam_interfaces.txt";
  var lines = [
    "SteamClient012",
    "SteamGameServer011",
    "SteamGameServerStats001",
    "SteamUser016",
    "SteamFriends013",
    "SteamUtils005",
    "SteamMatchMaking009",
    "SteamMatchMakingServers002",
    "STEAMUSERSTATS_INTERFACE_VERSION011",
    "STEAMAPPS_INTERFACE_VERSION005",
    "SteamNetworking005",
    "STEAMREMOTESTORAGE_INTERFACE_VERSION010",
    "STEAMSCREENSHOTS_INTERFACE_VERSION002",
    "STEAMHTTP_INTERFACE_VERSION002",
    "STEAMUNIFIEDMESSAGES_INTERFACE_VERSION001"
  ];
  Context.WriteTextFile(interfaces, lines);

  var xml = Context.NucleusUserRoot + "\\AppData\\Roaming\\DarkSoulsIII\\GraphicsConfig.xml";

  if (System.IO.File.Exists(xml)) {
    System.IO.File.SetAttributes(xml, System.IO.File.GetAttributes(xml) & ~System.IO.FileAttributes.ReadOnly);
  }

  var pillar = Context.Options["Pillar"];

  if (pillar == "Yes") {
    var Bat = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamless.bat";
    var lines = [
      '"' + Context.NucleusFolder + '\\utils\\Steamless\\Steamless.CLI.exe" --quiet --keepbind ' + '"' + Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + '\\DarkSoulsIII.exe"',
      'move /y "DarkSoulsIII.exe.unpacked.exe" "DarkSoulsIII.exe"'
    ];
    Context.WriteTextFile(Bat, lines);

    Context.RunAdditionalFiles(["all|" + Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamless.bat"], false, 1);

    Context.Wait(10000);

    Context.PatchFileFindPattern(
      System.IO.Path.Combine(Context.GetFolder(Nucleus.Folder.InstancedGameFolder), "DarkSoulsIII.exe"),
      System.IO.Path.Combine(Context.GetFolder(Nucleus.Folder.InstancedGameFolder), "DarkSoulsIII.exe"),
      "03 00 00 80 07",
      Context.Width,
      4,
      true
    );

    Context.PatchFileFindPattern(
      System.IO.Path.Combine(Context.GetFolder(Nucleus.Folder.InstancedGameFolder), "DarkSoulsIII.exe"),
      System.IO.Path.Combine(Context.GetFolder(Nucleus.Folder.InstancedGameFolder), "DarkSoulsIII.exe"),
      "38 04 00 00 00 08",
      Context.Height,
      1,
      true
    );

    var path = Context.NucleusUserRoot + "\\AppData\\Roaming\\DarkSoulsIII\\GraphicsConfig.xml";
    Context.ChangeXmlNodeInnerTextValue(path, "//ScreenMode", "WINDOW");
    //Context.ChangeXmlNodeInnerTextValue(path, "//Resolution-WindowScreenWidth", "1920");
    //Context.ChangeXmlNodeInnerTextValue(path, "//Resolution-WindowScreenHeight", "1080");
    Context.ChangeXmlNodeInnerTextValue(path, "//Resolution-WindowScreenWidth", Context.Width);
    Context.ChangeXmlNodeInnerTextValue(path, "//Resolution-WindowScreenHeight", Context.Height);
  }

  if (pillar == "No") {
    var Bat = Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamless.bat";
    var lines = [
      '"' + Context.NucleusFolder + '\\utils\\Steamless\\Steamless.CLI.exe" --quiet --keepbind ' + '"' + Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + '\\DarkSoulsIII.exe"',
      'move /y "DarkSoulsIII.exe.unpacked.exe" "DarkSoulsIII.exe"'
    ];
    Context.WriteTextFile(Bat, lines);

    Context.RunAdditionalFiles(["all|" + Context.GetFolder(Nucleus.Folder.InstancedGameFolder) + "\\steamless.bat"], false, 1);

    var path = Context.NucleusUserRoot + "\\AppData\\Roaming\\DarkSoulsIII\\GraphicsConfig.xml";
    Context.ChangeXmlNodeInnerTextValue(path, "//ScreenMode", "WINDOW");
  }
};