note 108757 added to function.imagepolygon

Here's a function to draw a n-sided star: <?php function drawStar($img,$x,$y,$radius,$sides,$color,$spikness=0.5) { $point =array(); $t = 0; for($a = 0;$a <= 360;$a += 360/($sides*2)) { $t++; if($t % 2 == 0) { $point[] = $x + ($radius * $spikness) * cos(deg2rad($a)); $point[] = $y + ($radius * $spikness) * sin(deg2rad($a)); }else{ $point[] = $x + $radius * cos(deg2rad($a)); $point[] = $y + $radius * sin(deg2rad($a)); } } return imagepolygon($img,$point,$sides*2,$color); } ?> ---- Server IP: 203.169.204.174 Probable Submitter: 121.203.1.255 ---- Manual Page -- http://www.php.net/manual/en/function.imagepolygon.php Edit -- https://master.php.net/note/edit/108757 Del: integrated -- https://master.php.net/note/delete/108757/integrated Del: useless -- https://master.php.net/note/delete/108757/useless Del: bad code -- https://master.php.net/note/delete/108757/bad+code Del: spam -- https://master.php.net/note/delete/108757/spam Del: non-english -- https://master.php.net/note/delete/108757/non-english Del: in docs -- https://master.php.net/note/delete/108757/in+docs Del: other reasons-- https://master.php.net/note/delete/108757 Reject -- https://master.php.net/note/reject/108757 Search -- https://master.php.net/manage/user-notes.php