Restores common Dirty Bomb settings after an update or a fresh install.

db-backup.ps1

$backupfolder = 'backup'
$files = 'ShooterGame.ini', 'ShooterInput.ini', 'ShooterUI.ini', 'ShooterEngine.ini'

ForEach($file in $files) {
  $backupfile = "$backupfolder\$file"
  New-Item $backupfile -Force
  Copy-Item $file $backupfile
}

db-changes.ps1

$id = 333930
$execcommands = (
    'FogDensity 0'
)

# get Steam install directory (and main library) from the registry
$steam = (Get-ItemProperty Registry::HKEY_CURRENT_USER\Software\Valve\Steam -ErrorAction SilentlyContinue).SteamPath -replace '/', '\'
If(!$steam) {
    Write-Error "Unable to find Steam folder"
}

# Check if game is installed
If(!(Get-ItemProperty Registry::HKEY_CURRENT_USER\Software\Valve\Steam\Apps\$id -ErrorAction SilentlyContinue).Installed) {
    Write-Error "Game is not installed"
}

# Find other Steam libraries listed in libraryfolders.vdf
$libraries = @($steam) # create array
$libraries += Get-Content "$steam\steamapps\libraryfolders.vdf" | ForEach-Object {
 If($_ -match '^[\s]+"[0-9]+"[\s]+"(?<library>.*)"$') {
    $matches.library
 }
}

# Find game's appmanifest and read install dir
ForEach($library in $libraries) {
    $acfpath = "$library\steamapps\appmanifest_$id.acf"
    if(Test-Path $acfpath) {
        $gamedir = (Get-Content $acfpath) | ForEach-Object {
            If($_ -match '^[\s]+"installdir"[\s]+"(?<dir>.*)"') {
                "$library\steamapps\common\" + $matches.dir
            }
        }
        break
    }
}

#-exec=exec.txt -nosplash
$execpath = $gamedir + '\Binaries\exec.txt'
$execcommands | Set-Content $execpath

Write-Host @"
Auto exec written to $execpath
Make sure you add the following command to the game's launch options on Steam:
-exec=exec.txt
"@

# YOUR SETTINGS GO HERE

$fov = '73.74' # ToString() uses locale for decimal point, need to use string
$connection_icon = $false # show the network connection quality icon?
$volume = 35 # audio volume in percent
$mouse_sensitivity = '5.006222'
$mouse_smoothing = $false
$console_key = 'Tilde'
$smooth_fps = $false # false defaults to 180fps
$fps_min = 0
$fps_max = 180 #140 # slightly below monitor refresh rate for minimal input lag with G-Sync
$pool_size = 1024 # half your VRAM? default is 160
$longjump_key = 'ThumbMouseButton'
$knife_key = 'Three'

$hud_elements = `
    ('ChatInputPosition',          '(Align=(H=HA_LEFT,V=HA_BOTTOM), Attach=(H=HA_LEFT,V=HA_TOP,VA="Minimap"), PixelOffset=(X=50))'),
    ('MinimapPosition',            '(Align=(H=HA_LEFT,V=HA_TOP), Attach=(H=HA_LEFT,V=HA_BOTTOM,HA="PlayerHealth",VA="PlayerHealth"), PixelOffset=(X=0,Y=-50))'),
    ('ObituaryMessageLogPosition', '(Align=(H=HA_RIGHT,V=HA_BOTTOM), Attach=(H=HA_RIGHT,V=HA_TOP,VA="Minimap"), PixelOffset=(X=150))'),
    ('ExpCounterPosition',         '(Align=(H=HA_CENTER,V=HA_TOP), Attach=(H=HA_CENTER,V=HA_CENTER), PixelOffset=(Y=75), ShadowOffset=(X=-1, Y=-1))'),
    ('WeaponAmmoPosition',         '(Align=(H=HA_LEFT,V=HA_TOP), Attach=(H=HA_CENTER,V=HA_TOP,VA="PlayerHealth"), PixelOffset=(X=100,Y=0), ShadowOffset=(X=-1,Y=-1))'),
    ('AbilityCooldownPosition',    '(Align=(H=HA_RIGHT,V=HA_TOP), Attach=(H=HA_RIGHT,V=HA_BOTTOM,HA="WeaponAmmo",VA="WeaponAmmo"), PixelOffset=(X=0,Y=-50), ShadowOffset=(X=-1,Y=-1))'),
    ('PlayerHealthPosition',       '(Align=(H=HA_RIGHT,V=HA_BOTTOM), Attach=(H=HA_CENTER,V=HA_BOTTOM), PixelOffset=(X=-100,Y=250), ShadowOffset=(X=-1,Y=-1))'),
    ('GameWaveTimerPosition',      '(Align=(H=HA_LEFT,V=HA_TOP), Attach=(H=HA_CENTER,V=HA_CENTER), PixelOffset=(X=-40,Y=150))'),
    ('ObjectivePosition',          '(Align=(H=HA_LEFT, V=HA_TOP), Attach=(H=HA_LEFT,V=HA_TOP), PixelOffset=(X=50,Y=50))')

# SetBind commands can also be run from autoexec, SetSensitivity needs to be run in a game to have any effect
$commands = `
    "SetBind $longjump_key 'Duck | Jump' True",
    "SetBind $knife_key 'WeaponSlotOne | StopFire' True",
    "SetSensitivity $mouse_sensitivity True"
# need double quotation marks instead of single, but formating strings like above only works with double in PowerShell
$console = $commands -replace "'", '"' -join ' | ' | Out-String
$console | Out-File 'Console.txt'

(Get-Content 'ShooterUI.ini') | ForEach-Object {
    ForEach($element in $hud_elements) {
        If($_ -match '^' + $element[0] + '=.*') {
           $_ = $element[0] + '=' + $element[1]
           break
        }
    }
    $_
} | Set-Content 'ShooterUI.ini'

# don't change MasterVolume, otherwise VOIP will be very quiet
(Get-Content 'ShooterGame.ini') `
  -replace '(?<=^PlayerDefaultFOV=).*', $fov `
  -replace '(?<=^m_bHideConnectionIcon=).*', !$connection_icon `
  -replace '(?<=^MusicVolume=).*', $volume `
  -replace '(?<=^DialogueVolume=).*', $volume `
  -replace '(?<=^SFXVolume=).*', $volume `
  | Set-Content 'ShooterGame.ini'

# these don't actually work anymore, need to set in menu/console
(Get-Content 'ShooterInput.ini') `
  -replace '(?<=^MouseSensitivity=).*', $mouse_sensitivity `
  -replace '(?<=^bEnableMouseSmoothing=).*', $mouse_smoothing `
  -replace '(?<=^ConsoleKey=).*', $console_key `
  | Set-Content 'ShooterInput.ini'

(Get-Content 'ShooterEngine.ini') `
  -replace '(?<=^bSmoothFrameRate=).*', $smooth_fps `
  -replace '(?<=^MinSmoothedFrameRate=).*', $fps_min `
  -replace '(?<=^MaxSmoothedFrameRate=).*', $fps_max `
  -replace '(?<=^PoolSize=).*', $pool_size `
  | Set-Content 'ShooterEngine.ini'

db-restore-backup.ps1

$backupfolder = 'backup'
$files = 'ShooterGame.ini', 'ShooterInput.ini', 'ShooterUI.ini', 'ShooterEngine.ini'

ForEach($file in $files) {
  $backupfile = "$backupfolder\$file"
  If(Test-Path $backupfile) {
    Copy-Item $backupfile $file -Force
  }
}