mirror of
https://github.com/bryanthaboi/gen1recomp.git
synced 2026-08-12 00:10:56 +02:00
bryanthaboi
101 lines
3.0 KiB
PowerShell
101 lines
3.0 KiB
PowerShell
# Build game data from a user-provided Pokemon Red ROM and install LÖVE.
|
|
#
|
|
# Usage:
|
|
# powershell -ExecutionPolicy Bypass -File scripts\setup.ps1 -Rom C:\path\red.gb
|
|
#
|
|
# With no explicit path, the first *.gb file in the project root is used.
|
|
|
|
param(
|
|
[string]$Rom = $env:ROM_PATH
|
|
)
|
|
|
|
$ErrorActionPreference = 'Stop'
|
|
$Root = Split-Path -Parent $PSScriptRoot
|
|
$Venv = Join-Path $Root '.venv'
|
|
|
|
function Say($msg) { Write-Host "==> $msg" -ForegroundColor Green }
|
|
function Fail($msg) { Write-Host "error: $msg" -ForegroundColor Red; exit 1 }
|
|
|
|
function Find-Python {
|
|
if (Get-Command py -ErrorAction SilentlyContinue) {
|
|
try {
|
|
if ((& py -3 --version 2>$null) -match '^Python 3') {
|
|
return @('py', '-3')
|
|
}
|
|
} catch {}
|
|
}
|
|
if (Get-Command python -ErrorAction SilentlyContinue) {
|
|
try {
|
|
if ((& python --version 2>$null) -match '^Python 3') {
|
|
return @('python')
|
|
}
|
|
} catch {}
|
|
}
|
|
return $null
|
|
}
|
|
|
|
$Python = @(Find-Python)
|
|
if (-not $Python) { Fail 'Python 3 is required to decode the ROM' }
|
|
$PyExe = $Python[0]
|
|
$PyArgs = @($Python | Select-Object -Skip 1)
|
|
|
|
if (-not $Rom) {
|
|
$candidate = Get-ChildItem -Path $Root -Filter '*.gb' -File |
|
|
Select-Object -First 1
|
|
if ($candidate) { $Rom = $candidate.FullName }
|
|
}
|
|
if (-not $Rom -or -not (Test-Path -LiteralPath $Rom -PathType Leaf)) {
|
|
Fail "Pokemon Red ROM not found. Put your .gb file in $Root or pass -Rom C:\path\red.gb"
|
|
}
|
|
$Rom = (Resolve-Path -LiteralPath $Rom).Path
|
|
|
|
$VenvPython = Join-Path $Venv 'Scripts\python.exe'
|
|
if (-not (Test-Path $VenvPython)) {
|
|
Say 'creating Python environment'
|
|
& $PyExe @PyArgs -m venv $Venv
|
|
if ($LASTEXITCODE -ne 0) { Fail 'venv creation failed' }
|
|
}
|
|
Say 'installing Pillow'
|
|
& $VenvPython -m pip install --quiet --upgrade pip
|
|
& $VenvPython -m pip install --quiet pillow
|
|
if ($LASTEXITCODE -ne 0) { Fail 'Pillow installation failed' }
|
|
|
|
Say "decoding game data from $(Split-Path -Leaf $Rom)"
|
|
Push-Location $Root
|
|
try {
|
|
& $VenvPython 'tools\build_data.py' --rom $Rom --clean
|
|
if ($LASTEXITCODE -ne 0) { Fail 'ROM extraction failed' }
|
|
} finally {
|
|
Pop-Location
|
|
}
|
|
|
|
function Find-Love {
|
|
foreach ($name in 'lovec', 'love') {
|
|
$cmd = Get-Command $name -ErrorAction SilentlyContinue
|
|
if ($cmd) { return $cmd.Source }
|
|
}
|
|
foreach ($dir in @(
|
|
"$env:ProgramFiles\LOVE",
|
|
"${env:ProgramFiles(x86)}\LOVE",
|
|
"$env:LOCALAPPDATA\Programs\LOVE"
|
|
)) {
|
|
if ($dir) {
|
|
$candidate = Join-Path $dir 'love.exe'
|
|
if (Test-Path $candidate) { return $candidate }
|
|
}
|
|
}
|
|
return $null
|
|
}
|
|
|
|
if (Find-Love) {
|
|
Say 'LÖVE found'
|
|
} elseif (Get-Command winget -ErrorAction SilentlyContinue) {
|
|
Say 'installing LÖVE via winget'
|
|
winget install --exact --id Love2d.Love2d --accept-source-agreements --accept-package-agreements
|
|
} else {
|
|
Fail 'LÖVE 11.x is not installed; install it from https://love2d.org'
|
|
}
|
|
|
|
Say 'setup complete. Start the game with: scripts\run.ps1'
|
|
exit 0
|