vijaykumar t - 2014-01-13 10:11:24
I am unable to understand code below
$xPoints = array($x/8, $x/4, ($x/8 + $x/4), $x-($x/8 + $x/4), $x-($x/4), $x-($x/8));
$yPoints = array($y/8, $y/4, ($y/8 + $y/4), $y-($y/8 + $y/4), $y-($y/8), $y-($y/8));
$zPoints = array($xPoints[2], $yPoints[1], $xPoints[3], $y);
Pls resolve this doubt as i have to do some changes