khallaandClaude Opus 5.5
52db0f79f9
- tools/names.txt lists identified sacred.exe functions ("0xADDR
Class::Method"); rename.ps1 / Rename.java apply them to the persistent
Ghidra project, so decompiles read with real names.
- decompile.ps1: parameters other than the addresses are named-only (the
first address was taken as -Out).
- game-input.ps1: Hold-Key for polled keys such as movement.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
97 lines
4.3 KiB
PowerShell
97 lines
4.3 KiB
PowerShell
# Drive the game for automated tests: start it, click, press keys, take
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# screenshots. Dot-source it: . .\tools\game-input.ps1
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#
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# Start-Sacred # launcher, returns the sacred.exe process
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# Click-At 1720 779 # screen pixels (left click)
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# Press-Key 0x1B # virtual key (ESC)
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# Hold-Key 0x27 -Ms 1500 # hold a key (right arrow)
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# Save-Screen screenshots\x.png # primary monitor area of the game
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# Stop-Sacred $game # only the given process
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#
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# Input goes to the foreground window: don't touch mouse/keyboard meanwhile.
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Add-Type -AssemblyName System.Drawing
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Add-Type -Namespace SacredRe -Name Input -MemberDefinition @'
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[DllImport("user32.dll")] public static extern bool SetCursorPos(int x, int y);
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[DllImport("user32.dll")] public static extern void mouse_event(uint flags, uint dx, uint dy, uint data, System.UIntPtr extra);
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[DllImport("user32.dll")] public static extern void keybd_event(byte vk, byte scan, uint flags, System.UIntPtr extra);
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[DllImport("user32.dll")] public static extern bool SetForegroundWindow(System.IntPtr window);
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'@
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$script:Root = Split-Path $PSScriptRoot
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# The game pauses its start-up until its window is active, and Windows does
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# not hand the foreground to a window started from a background process; a
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# synthetic Alt press lifts that restriction for SetForegroundWindow.
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function Focus-Sacred($Game) {
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$Game.Refresh()
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if ($Game.MainWindowHandle -eq [IntPtr]::Zero) { return $false }
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[SacredRe.Input]::keybd_event(0x12, 0, 0, [UIntPtr]::Zero)
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[SacredRe.Input]::keybd_event(0x12, 0, 2, [UIntPtr]::Zero)
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[SacredRe.Input]::SetForegroundWindow($Game.MainWindowHandle)
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}
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function Start-Sacred([string]$Arguments = "log", [int]$WaitSeconds = 18) {
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if (Get-Process sacred -ErrorAction SilentlyContinue) { throw "sacred.exe is already running" }
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$null = Start-Process (Join-Path $script:Root "build\x86-debug\sacred_re.exe") -ArgumentList $Arguments
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$game = $null
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for ($i = 0; $i -lt $WaitSeconds * 4; $i++) {
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Start-Sleep -Milliseconds 250
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if (-not $game) { $game = Get-Process sacred -ErrorAction SilentlyContinue | Select-Object -First 1 }
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if ($game) { Focus-Sacred $game | Out-Null }
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}
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if (-not $game -or $game.HasExited) { throw "sacred.exe did not start (or crashed)" }
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$game
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}
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function Stop-Sacred($Game) {
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if ($Game -and -not $Game.HasExited) {
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Stop-Process -Id $Game.Id -Force
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$Game.WaitForExit(10000) | Out-Null
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}
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}
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function Click-At([int]$X, [int]$Y, [int]$AfterMs = 800) {
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[SacredRe.Input]::SetCursorPos($X, $Y) | Out-Null
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Start-Sleep -Milliseconds 150
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[SacredRe.Input]::mouse_event(0x0002, 0, 0, 0, [UIntPtr]::Zero) # left down
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Start-Sleep -Milliseconds 80
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[SacredRe.Input]::mouse_event(0x0004, 0, 0, 0, [UIntPtr]::Zero) # left up
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Start-Sleep -Milliseconds $AfterMs
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}
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function Press-Key([byte]$VirtualKey, [int]$AfterMs = 800) {
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[SacredRe.Input]::keybd_event($VirtualKey, 0, 0, [UIntPtr]::Zero)
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Start-Sleep -Milliseconds 80
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[SacredRe.Input]::keybd_event($VirtualKey, 0, 2, [UIntPtr]::Zero) # key up
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Start-Sleep -Milliseconds $AfterMs
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}
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function Save-Screen([string]$Path, [int]$Width = 3440, [int]$Height = 1440) {
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$bitmap = New-Object System.Drawing.Bitmap $Width, $Height
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$graphics = [System.Drawing.Graphics]::FromImage($bitmap)
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$graphics.CopyFromScreen(0, 0, 0, 0, $bitmap.Size)
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$full = if ([IO.Path]::IsPathRooted($Path)) { $Path } else { Join-Path $script:Root $Path }
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$bitmap.Save($full)
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$graphics.Dispose(); $bitmap.Dispose()
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$full
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}
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# Moves the cursor in small steps (the game only sees real mouse movement).
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function Move-To([int]$X, [int]$Y, [int]$AfterMs = 800) {
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[SacredRe.Input]::SetCursorPos($X - 20, $Y - 20) | Out-Null
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for ($i = 1; $i -le 10; $i++) {
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Start-Sleep -Milliseconds 20
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[SacredRe.Input]::SetCursorPos($X - 20 + 2 * $i, $Y - 20 + 2 * $i) | Out-Null
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}
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Start-Sleep -Milliseconds $AfterMs
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}
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# Holds a key down for a while (polled keys such as movement need this).
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function Hold-Key([byte]$VirtualKey, [int]$Ms = 1500, [int]$AfterMs = 500) {
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[SacredRe.Input]::keybd_event($VirtualKey, 0, 0, [UIntPtr]::Zero)
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Start-Sleep -Milliseconds $Ms
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[SacredRe.Input]::keybd_event($VirtualKey, 0, 2, [UIntPtr]::Zero)
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Start-Sleep -Milliseconds $AfterMs
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}
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