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Saturday, October 29, 2005

 


Thow Dices in MSH



Bored, ore just into some fun ?
Ask Monad to throw you some dices ;-)

Just load this script and type :

MSH> Throw-Dices

or

MSH> td 5

Have fun,

gr /\/\o\/\/


#ThrowDices.msh
# throws some dices
#/\/\o\/\/ 2005
function Throw-Dices{
Param ([int] $NumOfDice = 1)
  $R = new-object system.random([datetime]::now.Millisecond)
  $raw  = $host.ui.rawui
  $pos  = $raw.windowposition
  $size = $raw.buffersize

  # save old info 
  $rect = "system.management.automation.host.rectangle"
  $posOld = $pos
  $re = new-object $rect $pos.x,$pos.y,$size.width,($pos.y + 5)
  $buffer = $raw.getbuffercontents($re)
 
  #make some dice :
  for ( $i = 1; $i -le $NumOfDice; $i++ ){

    # get a Random number
    $dice = $R.next(1,7)

    # Write the Dice
    WriteDice $pos $dice
    # Move a bit   
    $pos.x = $pos.x + 6
    trap {"To many dices";$host.ui.rawui.SetBufferContents($posOld,$buffer);break}
  }
  # wait
  [void]$host.ui.rawui.ReadKey()
  # put back old info
  $host.ui.rawui.SetBufferContents($posOld,$buffer)
}

Function WriteDice {

  $pos = $args[0]
  $Num = $args[1]
  #possible Rows

  $rt0 = "     "
  $rt1 = " o   "
  $rt2 = "  o  "
  $rt3 = "   o "
  $rt4 = " o o "

  Switch ($num){
    1 {$r1 = $rt0; $r2 = $rt2; $r3 = $rt0}
    2 {$r1 = $rt1; $r2 = $rt0; $r3 = $rt3}
    3 {$r1 = $rt1; $r2 = $rt2; $r3 = $rt3}
    4 {$r1 = $rt4; $r2 = $rt0; $r3 = $rt4}
    5 {$r1 = $rt4; $r2 = $rt2; $r3 = $rt4}
    6 {$r1 = $rt4; $r2 = $rt2; $r3 = $rt4}
  }

  WriteDiceLine $rt0
  WriteDiceLine $r1
  WriteDiceLine $r2
  WriteDiceLine $r3
  WriteDiceLine $rt0

}
Function WriteDiceLine {
  $fgc = [system.consolecolor]"gray"
  $bgc = [system.consolecolor]"red"
  $row = $host.ui.rawui.NewBufferCellArray($args[0],$fgc,$bgc)
  $host.ui.rawui.SetBufferContents($pos,$row)
  $pos.y = $pos.y +1
}

Set-Alias td Throw-Dices



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