73 lines
2.9 KiB
PowerShell
73 lines
2.9 KiB
PowerShell
Add-Type -AssemblyName PresentationCore,WindowsBase
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$path = 'c:\Users\Administrator\Documents\PaaS\photobooth\src\assets\1.png'
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$fs = [System.IO.File]::OpenRead($path)
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$decoder = [System.Windows.Media.Imaging.BitmapDecoder]::Create(
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$fs,
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[System.Windows.Media.Imaging.BitmapCreateOptions]::None,
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[System.Windows.Media.Imaging.BitmapCacheOption]::OnLoad
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)
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$frame = $decoder.Frames[0]
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$w = $frame.PixelWidth
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$h = $frame.PixelHeight
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$stride = $w * 4
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$bytes = New-Object byte[] ($stride * $h)
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$frame.CopyPixels($bytes, $stride, 0)
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$fs.Close()
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Write-Host "=== Finding exact slot boundaries in 1.png ==="
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# Slot 1: should be around Y 178-457
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Write-Host "`n=== SLOT 1 ==="
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$minX = 600; $maxX = 0; $minY = 1800; $maxY = 0
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for ($y = 160; $y -lt 470; $y++) {
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for ($x = 80; $x -lt 530; $x++) {
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$i = ($y * $stride) + ($x * 4)
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$b = $bytes[$i]; $g = $bytes[$i + 1]; $r = $bytes[$i + 2]
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if ($r -gt 230 -and $g -gt 200 -and $b -gt 200) {
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if ($x -lt $minX) { $minX = $x }
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if ($x -gt $maxX) { $maxX = $x }
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if ($y -lt $minY) { $minY = $y }
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if ($y -gt $maxY) { $maxY = $y }
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}
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}
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}
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Write-Host "Bounds: X=$minX-$maxX (width=$([math]::abs($maxX - $minX))), Y=$minY-$maxY (height=$([math]::abs($maxY - $minY)))"
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Write-Host "CSS: x: $minX, y: $minY, width: $([math]::abs($maxX - $minX)), height: $([math]::abs($maxY - $minY))"
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# Slot 2: should be around Y 615-894
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Write-Host "`n=== SLOT 2 ==="
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$minX = 600; $maxX = 0; $minY = 1800; $maxY = 0
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for ($y = 595; $y -lt 920; $y++) {
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for ($x = 80; $x -lt 530; $x++) {
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$i = ($y * $stride) + ($x * 4)
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$b = $bytes[$i]; $g = $bytes[$i + 1]; $r = $bytes[$i + 2]
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if ($r -gt 230 -and $g -gt 200 -and $b -gt 200) {
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if ($x -lt $minX) { $minX = $x }
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if ($x -gt $maxX) { $maxX = $x }
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if ($y -lt $minY) { $minY = $y }
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if ($y -gt $maxY) { $maxY = $y }
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}
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}
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}
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Write-Host "Bounds: X=$minX-$maxX (width=$([math]::abs($maxX - $minX))), Y=$minY-$maxY (height=$([math]::abs($maxY - $minY)))"
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Write-Host "CSS: x: $minX, y: $minY, width: $([math]::abs($maxX - $minX)), height: $([math]::abs($maxY - $minY))"
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# Slot 3: should be around Y 1052-1331
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Write-Host "`n=== SLOT 3 ==="
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$minX = 600; $maxX = 0; $minY = 1800; $maxY = 0
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for ($y = 1030; $y -lt 1360; $y++) {
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for ($x = 80; $x -lt 530; $x++) {
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$i = ($y * $stride) + ($x * 4)
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$b = $bytes[$i]; $g = $bytes[$i + 1]; $r = $bytes[$i + 2]
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if ($r -gt 230 -and $g -gt 200 -and $b -gt 200) {
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if ($x -lt $minX) { $minX = $x }
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if ($x -gt $maxX) { $maxX = $x }
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if ($y -lt $minY) { $minY = $y }
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if ($y -gt $maxY) { $maxY = $y }
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}
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}
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}
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Write-Host "Bounds: X=$minX-$maxX (width=$([math]::abs($maxX - $minX))), Y=$minY-$maxY (height=$([math]::abs($maxY - $minY)))"
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Write-Host "CSS: x: $minX, y: $minY, width: $([math]::abs($maxX - $minX)), height: $([math]::abs($maxY - $minY))"
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