# Automated smoke test: start the game, load a character's last world (-Save:
# its row in the Spielen screen's character list, 1 = the first), take
# screenshots in-game and with the ESC menu open, then stop the game.
#
#   .\tools\autotest-load.ps1 -Name ws_on                 # current sacredK.ini
#   .\tools\autotest-load.ps1 -Name ws_off -Ini "[widescreen]`r`nEnabled=0"
#
# -Ini temporarily appends settings to build\x86-debug\sacredK.ini.
# Click positions are for the menu screens (2026-10-25) on a 3440x1440
# monitor; adjust for other monitors. Don't touch mouse/keyboard while it runs.
param(
    [string]$Name = "autotest",
    [string]$Ini = "",
    [int]$LoadTimeoutSeconds = 60,
    # Row of the character in the Spielen screen's list (its last world loads).
    [int]$Save = 1,
    # Runs in-game after loading, before the screenshots (e.g. clicks).
    [scriptblock]$InGame = $null
)
$ErrorActionPreference = "Stop"
. (Join-Path $PSScriptRoot "game-input.ps1")

$root = Split-Path $PSScriptRoot
$iniPath = Join-Path $root "build\x86-debug\sacredK.ini"
$iniBackup = if (Test-Path $iniPath) { Get-Content $iniPath -Raw } else { "" }
if ($Ini) { Set-Content $iniPath ($iniBackup + "`r`n" + $Ini + "`r`n") -Encoding ASCII }

$game = $null
try {
    $game = Start-Sacred
    Click-At 1717 538 -AfterMs 2000            # main menu: "Spielen"
    Click-At 817 (509 + ($Save - 1) * 105) -AfterMs 1000  # character list row (105 px apart)
    Click-At 2714 1347 -AfterMs 1500           # "Spielen": the character's last world
    Click-At 1548 824 -AfterMs 0               # "Spielstand laden?": "Ok"
    Wait-Log "cEngine End and exit constructor" -TimeoutSeconds $LoadTimeoutSeconds -AfterMs 1500 -Game $game
    if ($InGame) { & $InGame }
    Save-Screen "screenshots\${Name}_ingame.png" | Out-Null
    Press-Key 0x1B -AfterMs 2500               # ESC menu
    Save-Screen "screenshots\${Name}_esc.png" | Out-Null
    "game alive at end: $(-not $game.HasExited)"
} finally {
    Stop-Sacred $game
    if ($Ini) { Set-Content $iniPath $iniBackup -Encoding ASCII -NoNewline }
}