WIP

UXAssist/Common/WinApi.cs

@@ -3,55 +3,78 @@ using System.Runtime.InteropServices;
 
 namespace UXAssist.Common;
 
-[Flags]
-public enum WindowStyles: int
-{
-    WS_BORDER = 0x00800000,
-    WS_CAPTION = 0x00C00000,
-    WS_CHILD = 0x40000000,
-    WS_CHILDWINDOW = 0x40000000,
-    WS_CLIPCHILDREN = 0x02000000,
-    WS_CLIPSIBLINGS = 0x04000000,
-    WS_DISABLED = 0x08000000,
-    WS_DLGFRAME = 0x00400000,
-    WS_GROUP = 0x00020000,
-    WS_HSCROLL = 0x00100000,
-    WS_ICONIC = 0x20000000,
-    WS_MAXIMIZE = 0x01000000,
-    WS_MAXIMIZEBOX = 0x00010000,
-    WS_MINIMIZE = 0x20000000,
-    WS_MINIMIZEBOX = 0x00020000,
-    WS_OVERLAPPED = 0x00000000,
-    WS_OVERLAPPEDWINDOW = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX,
-    WS_POPUP = unchecked((int)0x80000000),
-    WS_POPUPWINDOW = WS_POPUP | WS_BORDER | WS_SYSMENU,
-    WS_SIZEBOX = 0x00040000,
-    WS_SYSMENU = 0x00080000,
-    WS_TABSTOP = 0x00010000,
-    WS_THICKFRAME = 0x00040000,
-    WS_TILED = 0x00000000,
-    WS_TILEDWINDOW = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX,
-    WS_VISIBLE = 0x10000000,
-    WS_VSCROLL = 0x00200000
-}
-
-[Flags]
-public enum WindowLongFlags: int
-{
-    GWL_EXSTYLE = -20,
-    GWLP_HINSTANCE = -6,
-    GWLP_HWNDPARENT = -8,
-    GWLP_ID = -12,
-    GWL_STYLE = -16,
-    GWLP_USERDATA = -21,
-    GWLP_WNDPROC = -4,
-    DWLP_DLGPROC = 0x4,
-    DWLP_MSGRESULT = 0,
-    DWLP_USER = 0x8
-}
-
 public static class WinApi
 {
+    #region Styles
+
+    public const int WS_BORDER = 0x00800000;
+    public const int WS_CAPTION = 0x00C00000;
+    public const int WS_CHILD = 0x40000000;
+    public const int WS_CHILDWINDOW = 0x40000000;
+    public const int WS_CLIPCHILDREN = 0x02000000;
+    public const int WS_CLIPSIBLINGS = 0x04000000;
+    public const int WS_DISABLED = 0x08000000;
+    public const int WS_DLGFRAME = 0x00400000;
+    public const int WS_GROUP = 0x00020000;
+    public const int WS_HSCROLL = 0x00100000;
+    public const int WS_ICONIC = 0x20000000;
+    public const int WS_MAXIMIZE = 0x01000000;
+    public const int WS_MAXIMIZEBOX = 0x00010000;
+    public const int WS_MINIMIZE = 0x20000000;
+    public const int WS_MINIMIZEBOX = 0x00020000;
+    public const int WS_OVERLAPPED = 0x00000000;
+    public const int WS_OVERLAPPEDWINDOW = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX;
+    public const int WS_POPUP = unchecked((int)0x80000000);
+    public const int WS_POPUPWINDOW = WS_POPUP | WS_BORDER | WS_SYSMENU;
+    public const int WS_SIZEBOX = 0x00040000;
+    public const int WS_SYSMENU = 0x00080000;
+    public const int WS_TABSTOP = 0x00010000;
+    public const int WS_THICKFRAME = 0x00040000;
+    public const int WS_TILED = 0x00000000;
+    public const int WS_TILEDWINDOW = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX;
+    public const int WS_VISIBLE = 0x10000000;
+    public const int WS_VSCROLL = 0x00200000;
+
+    #endregion
+
+    #region GetWindowLong and SetWindowLong Flags
+
+    public const int GWL_EXSTYLE = -20;
+    public const int GWLP_HINSTANCE = -6;
+    public const int GWLP_HWNDPARENT = -8;
+    public const int GWLP_ID = -12;
+    public const int GWL_STYLE = -16;
+    public const int GWLP_USERDATA = -21;
+    public const int GWLP_WNDPROC = -4;
+    public const int DWLP_DLGPROC = 0x4;
+    public const int DWLP_MSGRESULT = 0;
+    public const int DWLP_USER = 0x8;
+
+    #endregion
+
+    #region Messages
+
+    public const int WM_CREATE = 0x0001;
+    public const int WM_DESTROY = 0x0002;
+    public const int WM_MOVE = 0x0003;
+    public const int WM_SIZE = 0x0005;
+    public const int WM_ACTIVATE = 0x0006;
+    public const int WM_SETFOCUS = 0x0007;
+    public const int WM_KILLFOCUS = 0x0008;
+    public const int WM_ENABLE = 0x000A;
+    public const int WM_CLOSE = 0x0010;
+    public const int WM_QUIT = 0x0012;
+    public const int WM_SIZING = 0x0214;
+
+    #endregion
+
+    #region Errors
+
+    private const int ERROR_INSUFFICIENT_BUFFER = 122;
+
+    #endregion
+
+    #region Structs
 
     [StructLayout(LayoutKind.Sequential)]
     public struct Rect
@@ -59,6 +82,10 @@ public static class WinApi
         public int Left, Top, Right, Bottom;
     }
 
+    #endregion
+
+    public delegate IntPtr WndProc(IntPtr hWnd, uint msg, IntPtr wParam, IntPtr lParam);
+
     [DllImport("user32", CharSet = CharSet.Unicode)]
     public static extern int GetWindowLong(IntPtr hwnd, int nIndex);
 
@@ -79,4 +106,162 @@ public static class WinApi
     
     [DllImport("user32", ExactSpelling = true)]
     public static extern bool MoveWindow(IntPtr hWnd, int x, int y, int nWidth, int nHeight, bool bRepaint);
+
+    [DllImport("kernel32", ExactSpelling = true, SetLastError = true)]
+    public static extern bool GetProcessAffinityMask(IntPtr hProcess, out IntPtr lpProcessAffinityMask, out IntPtr lpSystemAffinityMask);
+    
+    [DllImport("kernel32", ExactSpelling = true, SetLastError = true)]
+    public static extern IntPtr GetCurrentProcess();
+
+    [DllImport("kernel32", ExactSpelling = true, SetLastError = true)]
+    public static extern bool SetProcessAffinityMask(IntPtr hProcess, IntPtr dwProcessAffinityMask);
+    
+    // GetPriorityClass and SetPriorityClass
+    [DllImport("kernel32", ExactSpelling = true, SetLastError = true)]
+    public static extern int GetPriorityClass(IntPtr hProcess);
+    
+    [DllImport("kernel32", ExactSpelling = true, SetLastError = true)]
+    public static extern bool SetPriorityClass(IntPtr hProcess, int dwPriorityClass);
+    
+    [DllImport("user32", CharSet = CharSet.Unicode)]
+    public static extern IntPtr SetWindowLongPtr(IntPtr hWnd, int nIndex, IntPtr dwNewLong);
+    
+    [DllImport("user32", CharSet = CharSet.Unicode)]
+    public static extern IntPtr CallWindowProc(IntPtr lpPrevWndFunc, IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam);
+
+    #region GetLogicalProcessorInformation
+
+    [Flags]
+    public enum LOGICAL_PROCESSOR_RELATIONSHIP
+    {
+        RelationProcessorCore,
+        RelationNumaNode,
+        RelationCache,
+        RelationProcessorPackage,
+        RelationGroup,
+        RelationAll = 0xffff
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    public struct PROCESSORCORE
+    {
+        public byte Flags;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    public struct NUMANODE
+    {
+        public uint NodeNumber;
+    }
+
+    public enum PROCESSOR_CACHE_TYPE
+    {
+        CacheUnified,
+        CacheInstruction,
+        CacheData,
+        CacheTrace
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    public struct CACHE_DESCRIPTOR
+    {
+        public byte Level;
+        public byte Associativity;
+        public ushort LineSize;
+        public uint Size;
+        public PROCESSOR_CACHE_TYPE Type;
+    }
+
+    [StructLayout(LayoutKind.Explicit)]
+    public struct SYSTEM_LOGICAL_PROCESSOR_INFORMATION_UNION
+    {
+        [FieldOffset(0)]
+        public PROCESSORCORE ProcessorCore;
+        [FieldOffset(0)]
+        public NUMANODE NumaNode;
+        [FieldOffset(0)]
+        public CACHE_DESCRIPTOR Cache;
+        [FieldOffset(0)]
+        private UInt64 Reserved1;
+        [FieldOffset(8)]
+        private UInt64 Reserved2;
+    }
+
+    public struct SYSTEM_LOGICAL_PROCESSOR_INFORMATION
+    {
+        public UIntPtr ProcessorMask;
+        public LOGICAL_PROCESSOR_RELATIONSHIP Relationship;
+        public SYSTEM_LOGICAL_PROCESSOR_INFORMATION_UNION ProcessorInformation;
+    }
+
+    [DllImport(@"kernel32", SetLastError=true)]
+    private static extern bool GetLogicalProcessorInformation(
+        IntPtr buffer,
+        ref uint returnLength
+    );
+
+    public struct LogicalProcessorDetails
+    {
+        public int CoreCount;
+        public int ThreadCount;
+        public int PerformanceCoreCount;
+        public int EfficiencyCoreCount;
+        public ulong PerformanceCoreMask;
+        public ulong EfficiencyCoreMask;
+        public bool HybridArchitecture => PerformanceCoreCount > 0 && EfficiencyCoreCount > 0;
+    }
+
+    public static LogicalProcessorDetails GetLogicalProcessorDetails()
+    {
+        uint returnLength = 0;
+        GetLogicalProcessorInformation(IntPtr.Zero, ref returnLength);
+        var result = new LogicalProcessorDetails();
+        if (Marshal.GetLastWin32Error() != ERROR_INSUFFICIENT_BUFFER) return result;
+        var ptr = Marshal.AllocHGlobal((int)returnLength);
+        try
+        {
+            if (!GetLogicalProcessorInformation(ptr, ref returnLength))
+                return result;
+            var size = Marshal.SizeOf(typeof(SYSTEM_LOGICAL_PROCESSOR_INFORMATION));
+            var len = (int)returnLength / size;
+            var item = ptr;
+            for (var i = 0; i < len; i++)
+            {
+                var buffer = (SYSTEM_LOGICAL_PROCESSOR_INFORMATION)Marshal.PtrToStructure(item, typeof(SYSTEM_LOGICAL_PROCESSOR_INFORMATION));
+                item += size;
+                if (buffer.Relationship != LOGICAL_PROCESSOR_RELATIONSHIP.RelationProcessorCore) continue;
+                result.CoreCount++;
+                var tcount = CountBitsSet((ulong)buffer.ProcessorMask);
+                result.ThreadCount += tcount;
+                if (tcount > 1)
+                {
+                    result.PerformanceCoreCount ++;
+                    result.PerformanceCoreMask |= (ulong)buffer.ProcessorMask;
+                }
+                else
+                {
+                    result.EfficiencyCoreCount ++;
+                    result.EfficiencyCoreMask |= (ulong)buffer.ProcessorMask;
+                }
+            }
+        }
+        finally
+        {
+            Marshal.FreeHGlobal(ptr);
+        }
+        return result;
+
+        int CountBitsSet(ulong mask)
+        {
+            var count = 0;
+            while (mask != 0)
+            {
+                mask &= mask - 1;
+                count++;
+            }
+            return count;
+        }
+    }
+
+    #endregion    
 }

UXAssist/Functions/WindowFunctions.cs

@@ -0,0 +1,149 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Runtime.InteropServices;
+using UXAssist.Common;
+
+namespace UXAssist.Functions;
+
+public static class WindowFunctions
+{
+    public static string ProfileName { get; private set; }
+
+    private const string GameWindowClass = "UnityWndClass";
+    private static string _gameWindowTitle = "Dyson Sphere Program";
+
+    private static IntPtr _oldWndProc = IntPtr.Zero;
+    private static IntPtr _gameWindowHandle = IntPtr.Zero;
+
+    public static void Start()
+    {
+        var wndProc = new WinApi.WndProc(GameWndProc);
+        var gameWnd = FindGameWindow();
+        if (gameWnd != IntPtr.Zero)
+        {
+            _oldWndProc = WinApi.SetWindowLongPtr(gameWnd, WinApi.GWLP_WNDPROC, Marshal.GetFunctionPointerForDelegate(wndProc));
+        }
+    }
+
+    private static IntPtr GameWndProc(IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam)
+    {
+        switch (uMsg)
+        {
+            case WinApi.WM_ACTIVATE:
+                UXAssist.Logger.LogDebug($"Activate: {wParam.ToInt32()}, {lParam.ToInt32()}");
+                // TODO: Set Priority like: WinApi.SetPriorityClass(WinApi.GetCurrentProcess(), 0x00000080);
+                break;
+            case WinApi.WM_DESTROY:
+                if (_oldWndProc != IntPtr.Zero && _gameWindowHandle != IntPtr.Zero)
+                {
+                    WinApi.SetWindowLongPtr(_gameWindowHandle, WinApi.GWLP_WNDPROC, _oldWndProc);
+                }
+                break;
+        }
+
+        return WinApi.CallWindowProc(_oldWndProc, hWnd, uMsg, wParam, lParam);
+    }
+    public static void ShowCPUInfo()
+    {
+        var details = WinApi.GetLogicalProcessorDetails();
+        var msg = $"Cores: {details.CoreCount}\nThreads: {details.ThreadCount}";
+        var hybrid = details.HybridArchitecture;
+        if (hybrid)
+        {
+            msg += "\nP-Cores: {details.PerformanceCoreCount}\nE-Cores: {details.EfficiencyCoreCount}";
+        }
+
+        var handle = WinApi.GetCurrentProcess();
+        var prio = (ProcessPriorityClass)WinApi.GetPriorityClass(handle);
+        msg += $"\nPriority: {prio}";
+
+        var aff = 0UL;
+        if (WinApi.GetProcessAffinityMask(handle, out var processMask, out var systemMask))
+            aff = (ulong)processMask & (ulong)systemMask;
+
+        msg += $"\nEnabled CPUs: ";
+        var first = true;
+        for (var i = 0; aff != 0UL; i++)
+        {
+            if ((aff & 1UL) != 0)
+            {
+                if (first)
+                    first = false;
+                else
+                    msg += ",";
+                msg += i;
+                if (hybrid)
+                {
+                    if ((details.PerformanceCoreMask & (1UL << i)) != 0)
+                        msg += "(P)";
+                    else if ((details.EfficiencyCoreMask & (1UL << i)) != 0)
+                        msg += "(E)";
+                }
+            }
+
+            aff >>= 1;
+        }
+
+        UIMessageBox.Show("CPU Info".Translate(), msg, "OK".Translate(), -1);
+    }
+
+    public static void SetWindowTitle()
+    {
+        // Get profile name from command line arguments, and set window title accordingly
+        var args = Environment.GetCommandLineArgs();
+        for (var i = 0; i < args.Length - 1; i++)
+        {
+            if (args[i] != "--doorstop-target") continue;
+            var arg = args[i + 1];
+            const string doorstopPathSuffix = @"\BepInEx\core\BepInEx.Preloader.dll";
+            if (!arg.EndsWith(doorstopPathSuffix, StringComparison.OrdinalIgnoreCase))
+                break;
+            arg = arg.Substring(0, arg.Length - doorstopPathSuffix.Length);
+            const string profileSuffix = @"\profiles\";
+            var index = arg.LastIndexOf(profileSuffix, StringComparison.OrdinalIgnoreCase);
+            if (index < 0)
+                break;
+            arg = arg.Substring(index + profileSuffix.Length);
+            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+            if (wnd == IntPtr.Zero) return;
+            ProfileName = arg;
+            _gameWindowTitle = $"Dyson Sphere Program - {arg}";
+            WinApi.SetWindowText(wnd, _gameWindowTitle);
+            break;
+        }
+    }
+
+    public static void RefreshSavePath()
+    {
+        if (ProfileName == null) return;
+
+        if (UIRoot.instance.loadGameWindow.gameObject.activeSelf)
+        {
+            UIRoot.instance.loadGameWindow._Close();
+        }
+        if (UIRoot.instance.saveGameWindow.gameObject.activeSelf)
+        {
+            UIRoot.instance.saveGameWindow._Close();
+        }
+
+        string gameSavePath;
+        if (Patches.GamePatch.ProfileBasedSaveFolderEnabled.Value && string.Compare(Patches.GamePatch.DefaultProfileName.Value, ProfileName, StringComparison.OrdinalIgnoreCase) != 0)
+            gameSavePath = $"{GameConfig.overrideDocumentFolder}{GameConfig.gameName}/Save/{ProfileName}/";
+        else
+            gameSavePath = $"{GameConfig.overrideDocumentFolder}{GameConfig.gameName}/Save/";
+        if (string.Compare(GameConfig.gameSavePath, gameSavePath, StringComparison.OrdinalIgnoreCase) == 0) return;
+        GameConfig.gameSavePath = gameSavePath;
+        if (!Directory.Exists(GameConfig.gameSavePath))
+        {
+            Directory.CreateDirectory(GameConfig.gameSavePath);
+        }
+    }
+
+    public static IntPtr FindGameWindow()
+    {
+        if (_gameWindowHandle == IntPtr.Zero)
+            _gameWindowHandle = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+        return _gameWindowHandle;
+    }
+}

UXAssist/Patches/GamePatch.cs

@@ -12,11 +12,6 @@ namespace UXAssist.Patches;
 
 public class GamePatch: PatchImpl<GamePatch>
 {
-    private const string GameWindowClass = "UnityWndClass";
-    private static string _gameWindowTitle = "Dyson Sphere Program";
-
-    public static string ProfileName { get; private set; }
-
     public static ConfigEntry<bool> EnableWindowResizeEnabled;
     public static ConfigEntry<bool> LoadLastWindowRectEnabled;
     public static ConfigEntry<int> MouseCursorScaleUpMultiplier;
@@ -75,28 +70,7 @@ public class GamePatch: PatchImpl<GamePatch>
         I18N.Add("KEYUPSSpeedUp", "Increase logical frame rate", "提升逻辑帧率");
         I18N.Add("Logical frame rate: {0}x", "Logical frame rate: {0}x", "逻辑帧速率: {0}x");
 
-        // Get profile name from command line arguments, and set window title accordingly
+        Functions.WindowFunctions.SetWindowTitle();
-        var args = Environment.GetCommandLineArgs();
-        for (var i = 0; i < args.Length - 1; i++)
-        {
-            if (args[i] != "--doorstop-target") continue;
-            var arg = args[i + 1];
-            const string doorstopPathSuffix = @"\BepInEx\core\BepInEx.Preloader.dll";
-            if (!arg.EndsWith(doorstopPathSuffix, StringComparison.OrdinalIgnoreCase))
-                break;
-            arg = arg.Substring(0, arg.Length - doorstopPathSuffix.Length);
-            const string profileSuffix = @"\profiles\";
-            var index = arg.LastIndexOf(profileSuffix, StringComparison.OrdinalIgnoreCase);
-            if (index < 0)
-                break;
-            arg = arg.Substring(index + profileSuffix.Length);
-            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
-            if (wnd == IntPtr.Zero) return;
-            ProfileName = arg;
-            _gameWindowTitle = $"Dyson Sphere Program - {arg}";
-            WinApi.SetWindowText(wnd, _gameWindowTitle);
-            break;
-        }
 
         EnableWindowResizeEnabled.SettingChanged += (_, _) => EnableWindowResize.Enable(EnableWindowResizeEnabled.Value);
         LoadLastWindowRectEnabled.SettingChanged += (_, _) => LoadLastWindowRect.Enable(LoadLastWindowRectEnabled.Value);
@@ -107,8 +81,8 @@ public class GamePatch: PatchImpl<GamePatch>
         };
         // AutoSaveOptEnabled.SettingChanged += (_, _) => AutoSaveOpt.Enable(AutoSaveOptEnabled.Value);
         ConvertSavesFromPeaceEnabled.SettingChanged += (_, _) => ConvertSavesFromPeace.Enable(ConvertSavesFromPeaceEnabled.Value);
-        ProfileBasedSaveFolderEnabled.SettingChanged += (_, _) => RefreshSavePath();
+        ProfileBasedSaveFolderEnabled.SettingChanged += (_, _) => Functions.WindowFunctions.RefreshSavePath();
-        DefaultProfileName.SettingChanged += (_, _) => RefreshSavePath();
+        DefaultProfileName.SettingChanged += (_, _) => Functions.WindowFunctions.RefreshSavePath();
         GameUpsFactor.SettingChanged += (_, _) =>
         {
             if (!EnableGameUpsFactor || GameUpsFactor.Value == 0.0) return;
@@ -158,36 +132,10 @@ public class GamePatch: PatchImpl<GamePatch>
         }
     }
 
-    private static void RefreshSavePath()
-    {
-        if (ProfileName == null) return;
-
-        if (UIRoot.instance.loadGameWindow.gameObject.activeSelf)
-        {
-            UIRoot.instance.loadGameWindow._Close();
-        }
-        if (UIRoot.instance.saveGameWindow.gameObject.activeSelf)
-        {
-            UIRoot.instance.saveGameWindow._Close();
-        }
-
-        string gameSavePath;
-        if (ProfileBasedSaveFolderEnabled.Value && string.Compare(DefaultProfileName.Value, ProfileName, StringComparison.OrdinalIgnoreCase) != 0)
-            gameSavePath = $"{GameConfig.overrideDocumentFolder}{GameConfig.gameName}/Save/{ProfileName}/";
-        else
-            gameSavePath = $"{GameConfig.overrideDocumentFolder}{GameConfig.gameName}/Save/";
-        if (string.Compare(GameConfig.gameSavePath, gameSavePath, StringComparison.OrdinalIgnoreCase) == 0) return;
-        GameConfig.gameSavePath = gameSavePath;
-        if (!Directory.Exists(GameConfig.gameSavePath))
-        {
-            Directory.CreateDirectory(GameConfig.gameSavePath);
-        }
-    }
-
     [HarmonyPrefix, HarmonyPatch(typeof(GameMain), nameof(GameMain.HandleApplicationQuit))]
     private static void GameMain_HandleApplicationQuit_Prefix()
     {
-        var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+        var wnd = Functions.WindowFunctions.FindGameWindow();
         if (wnd == IntPtr.Zero) return;
         WinApi.GetWindowRect(wnd, out var rect);
         LastWindowRect.Value = new Vector4(rect.Left, rect.Top, Screen.width, Screen.height);
@@ -200,7 +148,7 @@ public class GamePatch: PatchImpl<GamePatch>
 
         protected override void OnEnable()
         {
-            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+            var wnd = Functions.WindowFunctions.FindGameWindow();
             if (wnd == IntPtr.Zero)
             {
                 Enable(false);
@@ -208,33 +156,33 @@ public class GamePatch: PatchImpl<GamePatch>
             }
 
             _enabled = true;
-            WinApi.SetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE,
+            WinApi.SetWindowLong(wnd, WinApi.GWL_STYLE,
-                WinApi.GetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE) | (int)WindowStyles.WS_THICKFRAME | (int)WindowStyles.WS_MAXIMIZEBOX);
+                WinApi.GetWindowLong(wnd, WinApi.GWL_STYLE) | WinApi.WS_THICKFRAME | WinApi.WS_MAXIMIZEBOX);
         }
 
         protected override void OnDisable()
         {
-            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+            var wnd = Functions.WindowFunctions.FindGameWindow();
             if (wnd == IntPtr.Zero)
                 return;
 
             _enabled = false;
-            WinApi.SetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE,
+            WinApi.SetWindowLong(wnd, WinApi.GWL_STYLE,
-                WinApi.GetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE) & ~((int)WindowStyles.WS_THICKFRAME | (int)WindowStyles.WS_MAXIMIZEBOX));
+                WinApi.GetWindowLong(wnd, WinApi.GWL_STYLE) & ~(WinApi.WS_THICKFRAME | WinApi.WS_MAXIMIZEBOX));
         }
 
         [HarmonyPostfix]
         [HarmonyPatch(typeof(UIOptionWindow), nameof(UIOptionWindow.ApplyOptions))]
         private static void UIOptionWindow_ApplyOptions_Postfix()
         {
-            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+            var wnd = Functions.WindowFunctions.FindGameWindow();
             if (wnd == IntPtr.Zero) return;
             if (_enabled)
-                WinApi.SetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE,
+                WinApi.SetWindowLong(wnd, WinApi.GWL_STYLE,
-                    WinApi.GetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE) | (int)WindowStyles.WS_THICKFRAME | (int)WindowStyles.WS_MAXIMIZEBOX);
+                    WinApi.GetWindowLong(wnd, WinApi.GWL_STYLE) | WinApi.WS_THICKFRAME | WinApi.WS_MAXIMIZEBOX);
             else
-                WinApi.SetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE,
+                WinApi.SetWindowLong(wnd, WinApi.GWL_STYLE,
-                    WinApi.GetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE) & ~((int)WindowStyles.WS_THICKFRAME | (int)WindowStyles.WS_MAXIMIZEBOX));
+                    WinApi.GetWindowLong(wnd, WinApi.GWL_STYLE) & ~(WinApi.WS_THICKFRAME | WinApi.WS_MAXIMIZEBOX));
         }
     }
 
@@ -301,7 +249,7 @@ public class GamePatch: PatchImpl<GamePatch>
         private static void MoveWindowPosition()
         {
             if (Screen.fullScreenMode is FullScreenMode.ExclusiveFullScreen or FullScreenMode.FullScreenWindow or FullScreenMode.MaximizedWindow || GameMain.isRunning) return;
-            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+            var wnd = Functions.WindowFunctions.FindGameWindow();
             if (wnd == IntPtr.Zero) return;
             var rect = LastWindowRect.Value;
             if (rect is { z: 0f, w: 0f }) return;
@@ -334,7 +282,7 @@ public class GamePatch: PatchImpl<GamePatch>
         {
             if (_loaded || Screen.fullScreenMode is FullScreenMode.ExclusiveFullScreen or FullScreenMode.FullScreenWindow or FullScreenMode.MaximizedWindow) return;
             _loaded = true;
-            var wnd = WinApi.FindWindow(GameWindowClass, _gameWindowTitle);
+            var wnd = Functions.WindowFunctions.FindGameWindow();
             if (wnd == IntPtr.Zero) return;
             var rect = LastWindowRect.Value;
             if (rect is { z: 0f, w: 0f }) return;
@@ -345,8 +293,8 @@ public class GamePatch: PatchImpl<GamePatch>
             Screen.SetResolution(w, h, false);
             WinApi.SetWindowPos(wnd, IntPtr.Zero, x, y, 0, 0, 0x0235);
             if (EnableWindowResizeEnabled.Value)
-                WinApi.SetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE,
+                WinApi.SetWindowLong(wnd, WinApi.GWL_STYLE,
-                    WinApi.GetWindowLong(wnd, (int)WindowLongFlags.GWL_STYLE) | (int)WindowStyles.WS_THICKFRAME | (int)WindowStyles.WS_MAXIMIZEBOX);
+                    WinApi.GetWindowLong(wnd, WinApi.GWL_STYLE) | WinApi.WS_THICKFRAME | WinApi.WS_MAXIMIZEBOX);
         }
 
         private static GameOption _gameOption;

UXAssist/UIConfigWindow.cs

@@ -147,7 +147,7 @@ public static class UIConfigWindow
         */
         y += 36f;
         wnd.AddCheckBox(x, y, tab1, GamePatch.ConvertSavesFromPeaceEnabled, "Convert old saves to Combat Mode on loading");
-        if (GamePatch.ProfileName != null)
+        if (WindowFunctions.ProfileName != null)
         {
             y += 36f;
             checkBoxForMeasureTipsPos = wnd.AddCheckBox(x, y, tab1, GamePatch.ProfileBasedSaveFolderEnabled, "Profile-based save folder");
@@ -162,6 +162,10 @@ public static class UIConfigWindow
             y += 18f;
         }
 
+        x = 400f;
+        y = 10f;
+        wnd.AddButton(x, y, tab1, "Show CPU Info", 16, "button-show-cpu-info", WindowFunctions.ShowCPUInfo);
+
         if (!ModsCompat.BulletTimeWrapper.HasBulletTime)
         {
             y += 36f;
@@ -351,6 +355,7 @@ public static class UIConfigWindow
                 cb1.gameObject.SetActive(true);
                 return;
             }
+
             var on = !ModsCompat.AuxilaryfunctionWrapper.ShowStationInfo.Value;
             cb0.gameObject.SetActive(on);
             cb1.gameObject.SetActive(on);

UXAssist/UXAssist.cs

@@ -158,7 +158,8 @@ public class UXAssist : BaseUnityPlugin, IModCanSave
         
         UIConfigWindow.Init();
 
-        _patches = Common.Util.GetTypesInNamespace(Assembly.GetExecutingAssembly(), "UXAssist.Patches");
+        _patches = Common.Util.GetTypesFiltered(Assembly.GetExecutingAssembly(),
+            t => string.Equals(t.Namespace, "UXAssist.Patches", StringComparison.Ordinal) || string.Equals(t.Namespace, "UXAssist.Functions", StringComparison.Ordinal));
         _patches?.Do(type => type.GetMethod("Init")?.Invoke(null, null));
         _compats = Common.Util.GetTypesInNamespace(Assembly.GetExecutingAssembly(), "UXAssist.ModsCompat");
         _compats?.Do(type => type.GetMethod("Init")?.Invoke(null, null));