Scripts/city-neon.ps1
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$esc = [char]27 $reset = "$esc[0m" $width = 78 $ansiPattern = "$([char]27)\[[0-9;]*m" function Write-Aligned { param([string]$text) $visibleLength = ([regex]::Replace($text, $ansiPattern, '')).Length if ($visibleLength -lt $width) { $text += ' ' * ($width - $visibleLength) } Write-Host ($text + $reset) } function Write-Centered { param([string]$text) $visible = ([regex]::Replace($text, $ansiPattern, '')).Length $padLeft = [math]::Max(0, [int](($width - $visible) / 2)) $padRight = [math]::Max(0, $width - $visible - $padLeft) Write-Host ((' ' * $padLeft) + $text + (' ' * $padRight) + $reset) } $skyBands = @( @(20, 18, 48), @(32, 22, 68), @(44, 26, 88), @(68, 32, 112), @(92, 38, 140) ) foreach ($band in $skyBands) { Write-Aligned("$esc[48;2;$($band[0]);$($band[1]);$($band[2])" + 'm' + (' ' * $width)) } $moon = "$esc[38;2;255;246;196m" $accent = "$esc[38;2;180;130;255m" $neon = "$esc[38;2;255;0;170m" $grid = "$esc[38;2;110;220;255m" $buildingDark = "$esc[38;2;28;24;48m" $buildingLight = "$esc[38;2;40;36;70m" $windowWarm = "$esc[38;2;255;204;102m" $windowCool = "$esc[38;2;120;240;255m" $street = "$esc[38;2;16;16;28m" $streetNeon = "$esc[38;2;255;75;120m" $line1 = "$accent✦ $moon◐$accent ╭─$neonＮＥＯＮ$accent─╮" $line2 = "$accent$buildingLight▄$grid███████████████████████████████████████████$buildingLight▄" Write-Centered $line1 Write-Centered $line2 $roofSpan = 68 Write-Centered ($buildingDark + '▄' + ('█' * $roofSpan) + '▄') $windowPalettes = @( @($windowWarm, $windowCool, $windowWarm, $neon), @($windowCool, $windowWarm, $neon, $windowCool), @($neon, $windowWarm, $windowCool, $windowWarm), @($windowWarm, $windowCool, $windowWarm, $neon) ) $windowCount = 17 foreach ($palette in $windowPalettes) { $sb = [System.Text.StringBuilder]::new() for ($i = 0; $i -lt $windowCount; $i++) { $color = $palette[$i % $palette.Length] $null = $sb.Append($buildingDark + '█') $null = $sb.Append($color + '██') $null = $sb.Append($buildingDark + '█') } Write-Centered ($sb.ToString()) } $parapetWidth = 68 Write-Centered ($buildingLight + '▄▀' + ('▀' * $parapetWidth) + '▀▄') Write-Centered ($street + '█' + ('█' * $parapetWidth) + '█') Write-Centered ($streetNeon + '╭─────────────╯' + $grid + ' NEON CITY NIGHTS ' + $streetNeon + '╰──────────────╮') Write-Centered ($street + ('█' * ($parapetWidth + 2))) Write-Host $reset |