BlackTDN :: Feliz Natal e Boas Festas :: via PowerShell

 

‘(18029799997931744,139752119745773792|%{"{0,60}"-f [Convert]::ToString($_, 2).Replace("0"," ")})-split”(.{12}|Mh)”|?{$_}’|%{iex $_;-join[char[]]$_[[char[]]"nOBB7[4oBCaenRa"]}

ou, se preferir algo mais animado….( Powershell – Oh Christmas Tree, Oh Christmas tree – One more change :: By Sean Kearneyon )

# PowershellTree-V-whatever.PS1 #Clear the Screen clear-host #Move it all down the line write-host # Assign two special characters into an array for potential "LIGHTS" $starchar=[char][byte]15, "*" # Number of rows Deep for the Tree- from 2 to whatever fits on the screen, after 30 it gets funky $Rows = 30 # These variables are for the Bouncing Marquee at the bottom # Column, number of Columns to move (relative to size of tree) # and Direction it will move $BottomRow=$Rows+4 $BottomColumn=0 $BottomMaxCol=($Rows) $Direction=1 # Standard console Colours # Just for fun I added in all the possible Console Foreground Colors # Delete whichever ones you don't like $colors = "DarkRed","DarkBlue","DarkCyan","DarkMagenta","DarkYellow","Gray","DarkGray","Blue","Green","Cyan","Red","Magenta","Yellow","White" # Get where the Cursor was $oldpos = $host.ui.RawUI.CursorPosition # BsponPosh’s ORIGINAL Tree building Algorithm :) # None of this would be possible if it weren’t for him     Foreach ($r in ($rows..1)){         write-host $(" " * $r) -NoNewline         1..((($rows -$r) * 2)+1) | %{                 write-Host "*" -ForegroundColor Darkgreen  -nonewline        }         write-host ""     }                # trunk # A slight change, an extra row on the stump of the tree # and Red (Trying to make it look like a brown trunk     write-host $("{0}***" -f (' ' * ($Rows -1) ))  -ForegroundColor DarkRed     write-host $("{0}***" -f (' ' * ($Rows -1) ))  -ForegroundColor DarkRed     write-host $("{0}***" -f (' ' * ($Rows -1) ))  -ForegroundColor DarkRed $host.ui.RawUI.CursorPosition = $oldpos # New Addins by Sean “The Energized Tech” Kearney # Compute the possible number of stars in tree (Number of Rows Squared) $numberstars=[math]::pow($Rows,2) # Number of lights to give to tree.  %25 percent of the number of green stars.  You pick $numberlights=$numberstars *.35 # Initialize an array to remember all the “Star Locations” for ($i = 0; $i -lt $numberlights; $i++) { $Starlocation+=@($host.ui.Rawui.CursorPosition) } # Probably redundant, but just in case, remember where the  heck I am! $oldpos = $host.ui.RawUI.CursorPosition # New change.  Create an Array of positions to place lights on and off foreach ($light in ($numberlights..1))     {     # Pick a Random Row     $row=(get-random -min 1 -max (($Rows)+1))     # Pick a Random Column – Note The Column Position is     # Relative to the Row vs Number of Rows     $column=($Rows-$row)+(get-random -min 1 -max ($row*2))     #Grab the current position and store that away in a $Temp Variable     $temppos=$host.ui.rawui.CursorPosition     # Now Build new location of X,Y into $HOST     $temppos.x=$column     $temppos.y=$row     # Store this away for later     $Starlocation[(($light)-1)]=$temppos     # Now update that “STAR” with a Colour     } # Repeat this OVER and OVER and OVER and OVER while($true) { # Now we just pull all those stars up and blank em back # on or off randomly 7 at a time for ($light=1; $light -lt 7; $light++)     {     # Set cursor to random location within Predefined "Star Location Array"     $host.ui.RawUI.CursorPosition=($Starlocation | get-random)     # Pick a random number between 1 and 1000     # if 500 or higher, turn it to a light     # Else turn it off     $flip=get-random -min 1 -max 1000     if ($flip -gt 500)         {         # Write a Random "star character" on the screen     # in a Random Foreground Color from defined sets     write-Host ($starchar | get-random) -ForegroundColor  ($colors | get-random) -nonewline     }     else     {     write-host "*" -Foregroundcolor DarkGreen -nonewline     }     } # Remember where we are $temppos=$oldpos # Set a position for the row and Column $oldpos.X=$BottomColumn $oldpos.Y=$BottomRow # update the console $host.ui.Rawui.CursorPosition=$oldpos # Bump up the column position based upon direction $BottomColumn=$BottomColumn+$Direction # Ok this was a BAD way to do it but it works for # Christmas.   If we hit the right side change # Direction to backwards.  If we hit the left side # Change direction forwards If ($BottomColumn -gt $Rows) { $Direction=-1 } If ($BottomColumn -lt 1) { $Direction=1 } # Print greeting.  Space must be before and after to avoid # Trails.  Output in Random Colour write-host " Happy Holidays Powershell " -ForegroundColor  ($colors | get-random) # End of the loop, keep doin’ in and go “loopy!” }

Hehe… Sean Kearneyon é bem criativo… (Cheesy Christmas Tree Script)

$colors = "cyan","Green","Yellow","Red","magenta","white" Clear-Host Write-Host while($true) {     $oldpos = $host.ui.RawUI.CursorPosition     Write-Host "        *" -ForegroundColor ($colors | get-random)     # Row One     Write-Host "       *" -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"        -ForegroundColor DarkGreen              -nonewline     Write-Host "*"        -ForegroundColor ($colors | get-random)     # Row Two     Write-Host "      *" -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random)     # Row Three     Write-Host "     *"  -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random)     # Row Four     Write-Host "    *"   -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random)     # Row Five     Write-Host "   *"    -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random)     # Row Six     Write-Host "  *"     -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random) -nonewline     Write-Host "*"       -ForegroundColor DarkGreen              -nonewline     Write-Host "*"       -ForegroundColor ($colors | get-random)     # Stump     Write-Host "       ***       " -fore DarkGreen     Write-Host "       ***       " -fore DarkGreen     $host.ui.RawUI.CursorPosition = $oldpos     sleep .40 } Write-Host

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