private getColumnFormat ( boolean $highDensity ) : string[] | ||
$highDensity | boolean | True for high density output (24px lines), false for regular density (8px) |
Résultat | string[] | Array of column format data, one item per row. |
private function getColumnFormat($highDensity)
{
$out = array();
$i = 0;
while (($line = $this->getColumnFormatLine($i, $highDensity)) !== null) {
$out[] = $line;
$i++;
}
return $out;
}