build_exe.ps1

$ErrorActionPreference = "Stop"

$projectRoot = Split-Path -Parent $MyInvocation.MyCommand.Path
$python = Join-Path $projectRoot ".venv\Scripts\python.exe"

if (-not (Test-Path -LiteralPath $python)) {
    Write-Host "Creating virtual environment..."
    python -m venv (Join-Path $projectRoot ".venv")
}

Write-Host "Installing build dependencies..."
& $python -m pip install -r (Join-Path $projectRoot "requirements-build.txt")

Write-Host "Creating application icon..."
& $python (Join-Path $projectRoot "tools\create_icon.py")

Write-Host "Building PerfectPixel.exe..."
& $python -m PyInstaller --noconfirm --clean (Join-Path $projectRoot "PerfectPixel.spec")

$exe = Join-Path $projectRoot "dist\PerfectPixel.exe"
if (-not (Test-Path -LiteralPath $exe)) {
    throw "Build finished without creating $exe"
}

Write-Host "Build complete: $exe"