protected function preamble($size)
    {
        $preamble = $this->getPreamble($size);
        if ($preamble > 0) {
            $this->writeLines($preamble);
        }
    }
protected function preamble($size)
    {
        $preamble = $this->getPreamble($size);
        if ($preamble > 0) {
            $this->writeLines($preamble);
        }
    }
protected function preamble ( $ size ) { $ preamble = $ this -> getPreamble ( $ size ) ; if ( $ preamble > 0 ) { $ this -> writeLines ( $ preamble ) ; } }
Prints newlines from the top to place the current element in the middle
of the scoreboard.

@param integer $size The size of the current element.
Prints newlines from the top to place the current element in the middle of the scoreboard .