private int BuildClipPlanesImpl(RwCamera *rwCamera)
{
if (rwCamera == (void *)0)
{
return(BuildClipPlanesHook.OriginalFunction(rwCamera));
}
// Get window client size dimensions.
var windowHandle = Variables.WindowHandle;
if (!windowHandle.IsNull)
{
// Get current resolution (size of window client area)
RECT clientSize = new RECT();
User32_Gdi.GetClientRect(Variables.WindowHandle, ref clientSize);
float aspectRatio = AspectConverter.ToAspectRatio(ref clientSize);
float relativeAspectRatio = AspectConverter.GetRelativeAspect(aspectRatio);
// Stretch X/Y
(*rwCamera).StretchViewWindow(aspectRatio, relativeAspectRatio, AspectRatioLimit);
// Call original.
int result = BuildClipPlanesHook.OriginalFunction(rwCamera);
// Reverse Stretch of X/Y
(*rwCamera).UnStretchViewWindow(aspectRatio, relativeAspectRatio, AspectRatioLimit);
return(result);
}
return(BuildClipPlanesHook.OriginalFunction(rwCamera));
}
private int TObjCameraInit(IntPtr thisPointer, int camLimit)
{
// Backup old resolution.
var windowHandle = Variables.WindowHandle;
if (!windowHandle.IsNull)
{
User32_Gdi.GetWindowRect(windowHandle, out var windowRect);
int resolutionXBackup = windowRect.Width;
int resolutionYBackup = windowRect.Height;
// Get new resolution
int greaterResolution = resolutionXBackup > resolutionYBackup ? resolutionXBackup : resolutionYBackup;
AspectConverter.WidthToResolution(greaterResolution, AspectConverter.OriginalGameAspect, out var resolution);
// Temp resize window and execute.
User32_Gdi.MoveWindow(windowHandle, windowRect.left, windowRect.top, resolution.Width, resolution.Height, false);
int result = _cameraInitHook.OriginalFunction(thisPointer, camLimit);
// Restore window.
User32_Gdi.MoveWindow(windowHandle, windowRect.left, windowRect.top, resolutionXBackup, resolutionYBackup, false);
return(result);
}
return(_cameraInitHook.OriginalFunction(thisPointer, camLimit));
}
public Form1()
{
InitializeComponent();
var handler = User32_Gdi.FindWindow("#32770", "Windows 任务管理器");
if (!handler.IsNull)
{
User32_Gdi.SetParent(handler, new HWND(Handle));
}
}
/* Patching hardcoded values in ResolutionVariablePatcher via events. */
private void MessagePump()
{
_resolutionVariablePatcher = new ResolutionVariablePatcher(_config);
_resolutionVariablePatcher.Patch(_config.Width, _config.Height);
while (User32_Gdi.GetMessage(out var msg, HWND.NULL, 0, 0))
{
User32_Gdi.TranslateMessage(msg);
User32_Gdi.DispatchMessage(msg);
}
}
/* Patching hardcoded values in ResolutionVariablePatcher via events. */
private void MessagePump()
{
_resizeEventHook = new ResizeEventHook();
_resolutionVariablePatcher.SubscribeToResizeEventHook(_resizeEventHook);
_renderHooks.SubscribeToResizeEventHook(_resizeEventHook);
while (User32_Gdi.GetMessage(out var msg, HWND.NULL, 0, 0))
{
User32_Gdi.TranslateMessage(msg);
User32_Gdi.DispatchMessage(msg);
}
}
/* Patching Resolution Changes Section */
private void OnLocationChange(User32.HWINEVENTHOOK hWinEventHook, uint winEvent, HWND hWnd, int idObject, int idChild, uint idEventThread, uint dwmsEventTime)
{
if (idObject != 0 || idChild != 0)
{
return;
}
if (winEvent == EventObjectLocationchange)
{
// Two things performed here.
RECT rect = new RECT();
User32_Gdi.GetClientRect(Variables.WindowHandle, ref rect);
Patch(rect.Width, rect.Height);
}
}
private void SetViewWindowImpl(RwCamera *rwCamera, RwView *view)
{
SetViewWindowHook.OriginalFunction(rwCamera, view);
var windowHandle = Variables.WindowHandle;
if (!windowHandle.IsNull)
{
// Get current resolution (size of window client area)
RECT clientSize = new RECT();
User32_Gdi.GetClientRect(Variables.WindowHandle, ref clientSize);
float aspectRatio = AspectConverter.ToAspectRatio(ref clientSize);
float relativeAspectRatio = AspectConverter.GetRelativeAspect(aspectRatio);
// Unstretch X/Y
(*rwCamera).UnStretchRecipViewWindow(aspectRatio, relativeAspectRatio, AspectRatioLimit);
}
}
/// <summary>
/// 起動中の同一アプリケーションに対して指定されたデータを送信します。
/// </summary>
/// <param name="args">送信するデータ</param>
/// <returns>処理されたかどうかを示す値</returns>
private bool TrySendArgs(IEnumerable <string> args)
{
// HACK: ウィンドウハンドルの取得
// 本アプリは MainWindow が非表示であるため Process.MainWindowHandle からハンドルを取得できない。
// すべてのハンドルを列挙し、ウィンドウテキストから特定を試みる。
var target = HWND.NULL;
if (User32_Gdi.EnumWindows(
new User32_Gdi.WNDENUMPROC((hWnd, _) =>
{
try
{
var lpString = new StringBuilder(256);
User32_Gdi.GetWindowText(hWnd, lpString, lpString.Capacity);
if (lpString.ToString().Contains(Workspace.WINDOW_TITLE) == false)
{
return(true);
}
target = hWnd;
return(false);
}
catch
{
return(true);
}
}),
IntPtr.Zero))
{
return(false);
}
// 引数を送信する
var structure = new COPYDATASTRUCT();
structure.dwData = IntPtr.Zero;
structure.lpData = args.Any() ? string.Join("|", args) : string.Empty;
structure.cbData = Encoding.UTF8.GetByteCount(structure.lpData) + 1;
var lParam = Marshal.AllocHGlobal(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, lParam, false);
User32_Gdi.SendMessage(target, (uint)User32_Gdi.WindowMessage.WM_COPYDATA, Process.GetCurrentProcess().Handle, lParam);
return(true);
}
/* Patching Resolution Changes Section */
private void OnLocationChange(User32.HWINEVENTHOOK hWinEventHook, uint winEvent, HWND hWnd, int idObject, int idChild, uint idEventThread, uint dwmsEventTime)
{
if (idObject != 0 || idChild != 0)
{
return;
}
if (winEvent == EventObjectLocationchange)
{
// Two things performed here.
RECT rect = new RECT();
User32_Gdi.GetClientRect(Variables.WindowHandle, ref rect);
CurrentHeight = rect.Height;
CurrentWidth = rect.Width;
ActualAspectRatio = CurrentWidth / (float)CurrentHeight;
RelativeAspectRatio = AspectConverter.GetRelativeAspect(ActualAspectRatio);
Resized?.Invoke(this);
}
}
private IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
switch ((User32_Gdi.WindowMessage)msg)
{
case User32_Gdi.WindowMessage.WM_DRAWCLIPBOARD:
User32_Gdi.SendMessage(this._nextHandle, (uint)msg, wParam, lParam);
this.OnDrawClipboard();
handled = true;
break;
case User32_Gdi.WindowMessage.WM_CHANGECBCHAIN:
if (wParam == this._nextHandle)
{
this._nextHandle = lParam;
}
else
{
User32_Gdi.SendMessage(this._nextHandle, (uint)msg, wParam, lParam);
}
handled = true;
break;
}
return(IntPtr.Zero);
}
internal static HWND IWin2Ptr(System.Windows.Forms.IWin32Window wnd, bool desktopIfNull = true) => wnd?.Handle ?? User32_Gdi.FindWindow("Progman", null);
internal static IntPtr IWin2Ptr(System.Windows.Forms.IWin32Window wnd, bool desktopIfNull = true)
{
return(wnd == null?User32_Gdi.FindWindow("Progman", null) : (IntPtr) new HandleRef(wnd, wnd.Handle));
}
