if (!(Test-Path -Path ".\launcher")) {
	New-Item -Path "." -Name "launcher" -ItemType "directory" | Out-Null
	New-Item -Path ".\launcher" -Name "input" -ItemType "directory" | Out-Null
	New-Item -Path ".\launcher" -Name "graphics" -ItemType "directory" | Out-Null
}

Write-Host "Key mappings:"
Write-Host "  0 : Create/overwrite key mapping"
$inputdirs = Get-ChildItem -Path ".\launcher\input"
for ($i = 0; $i -lt $inputdirs.Count; $i++){
	Write-Host " " ($i + 1)":"$inputdirs[$i]
}

$keymap = Read-Host "Select key mapping"
if ($keymap -eq 0) {
	$name = Read-Host "Enter name"
	$dest = "launcher\input\" + $name
	if (!(Test-Path -Path $dest)) {
		New-Item -Path "." -Name $dest -ItemType "directory" | Out-Null
	}
	$dest = ".\" + $dest
	Copy-item -Force -Recurse "input\*" -Destination $dest
	Write-Host 'Stored key mapping as'$name
} elseif (($keymap -gt $inputdirs.Count) -or ($keymap -lt 0))  {
	Write-Host "Please enter a valid input."
} else {
	$path = ".\launcher\input\" + $inputdirs[$keymap - 1]
	Copy-item -Force -Recurse "$path\*" -Destination ".\input" | Out-Null
	Write-Host 'Selected key mapping '$inputdirs[$keymap - 1]
}

Write-Host "Graphics settings:"
Write-Host "  0 : Create/overwrite graphics settings"
$inputdirs = Get-ChildItem -Path ".\launcher\graphics"
for ($i = 0; $i -lt $inputdirs.Count; $i++){
	Write-Host " " ($i + 1)":"$inputdirs[$i]
}
$keymap = Read-Host "Select graphics settings"
if ($keymap -eq 0) {
	$name = Read-Host "Enter name"
	$dest = "launcher\graphics\" + $name
	if (!(Test-Path -Path $dest)) {
		New-Item -Path "." -Name $dest -ItemType "directory" | Out-Null
	}
	$dest = ".\" + $dest
	Copy-item -Force "startup.cfg" -Destination $dest
	Write-Host 'Stored graphics mapping as'$name
} elseif (($keymap -gt $inputdirs.Count) -or ($keymap -lt 0))  {
	Write-Host "Please enter a valid input."
} else {
	$path = ".\launcher\graphics\" + $inputdirs[$keymap - 1]
	Copy-item -Force -Recurse "$path\*" -Destination "." | Out-Null
	Write-Host 'Selected graphics settings'$inputdirs[$keymap - 1]
}

$keymap = Read-Host "Press ENTER to launch game, or Ctrl-C to exit"
if (Test-Path -Path "{PSScriptRoot}\..\bin\game\Launcher.exe") {#standalone game
	Start-Process -FilePath "{PSScriptRoot}\..\bin\game\Launcher.exe"
}else {#steam install
	& Start-Process -FilePath "..\..\..\..\steam.exe" -ArgumentList "-applaunch 307960"
}