Clear windows branch; preserve previous contents in win-old

scripts/windows/capture-game-window.ps1

@@ -1,58 +0,0 @@
-[CmdletBinding()]
-param([Parameter(Mandatory=$true)][int]$GameProcessId, [Parameter(Mandatory=$true)][string]$OutputPath)
-$ErrorActionPreference = 'Stop'
-Add-Type -AssemblyName System.Drawing
-if (!('D4RWindowCapture' -as [type])) {
-    Add-Type @'
-using System;
-using System.Runtime.InteropServices;
-using System.Text;
-public static class D4RWindowCapture {
-    public delegate bool Callback(IntPtr window, IntPtr data);
-    [StructLayout(LayoutKind.Sequential)] public struct Rect { public int Left, Top, Right, Bottom; }
-    [DllImport("user32.dll")] public static extern bool EnumWindows(Callback callback, IntPtr data);
-    [DllImport("user32.dll")] public static extern uint GetWindowThreadProcessId(IntPtr window, out uint process);
-    [DllImport("user32.dll")] public static extern bool GetWindowRect(IntPtr window, out Rect rect);
-    [DllImport("user32.dll",CharSet=CharSet.Unicode)] public static extern int GetWindowText(IntPtr window, StringBuilder text, int count);
-    [DllImport("user32.dll")] public static extern bool IsWindowVisible(IntPtr window);
-    [DllImport("user32.dll")] public static extern IntPtr GetForegroundWindow();
-    [DllImport("user32.dll")] public static extern IntPtr SetThreadDpiAwarenessContext(IntPtr context);
-}
-'@
-}
-$windows = [Collections.Generic.List[object]]::new()
-$previousDpi=[D4RWindowCapture]::SetThreadDpiAwarenessContext([IntPtr](-4))
-try {
-$callback = [D4RWindowCapture+Callback]{ param($window,$data)
-    [uint32]$owner = 0
-    [void][D4RWindowCapture]::GetWindowThreadProcessId($window,[ref]$owner)
-    if ($owner -eq $GameProcessId) {
-        $rect = [D4RWindowCapture+Rect]::new()
-        [void][D4RWindowCapture]::GetWindowRect($window,[ref]$rect)
-        $title = [Text.StringBuilder]::new(512)
-        [void][D4RWindowCapture]::GetWindowText($window,$title,512)
-        $windows.Add([pscustomobject]@{handle=$window; title=$title.ToString(); visible=[D4RWindowCapture]::IsWindowVisible($window); rect=$rect;
-            area=($rect.Right-$rect.Left)*($rect.Bottom-$rect.Top)})
-    }
-    return $true
-}
-[void][D4RWindowCapture]::EnumWindows($callback,[IntPtr]::Zero)
-$windows | Select-Object handle,title,visible,area | Format-Table
-$chosen = $windows | Where-Object { $_.visible -and $_.area -gt 4096 } | Sort-Object area -Descending | Select-Object -First 1
-if (!$chosen) { throw "No visible game window for PID $GameProcessId" }
-if ([D4RWindowCapture]::GetForegroundWindow() -ne $chosen.handle) {
-    throw 'Game window is not foreground; capture refused to avoid including unrelated overlapping windows.'
-}
-$rect = $chosen.rect
-$bitmap = [Drawing.Bitmap]::new($rect.Right-$rect.Left,$rect.Bottom-$rect.Top)
-$graphics = [Drawing.Graphics]::FromImage($bitmap)
-try {
-    $graphics.CopyFromScreen($rect.Left,$rect.Top,0,0,$bitmap.Size)
-    $bitmap.Save([IO.Path]::GetFullPath($OutputPath),[Drawing.Imaging.ImageFormat]::Png)
-} finally {
-    $graphics.Dispose(); $bitmap.Dispose()
-}
-Write-Host "Captured game window: $OutputPath"
-} finally {
-    if ($previousDpi -ne [IntPtr]::Zero) { [void][D4RWindowCapture]::SetThreadDpiAwarenessContext($previousDpi) }
-}