From: anders at apt dot no
Operating system: Windows 2003 Advanced Server
PHP version: 4.3.11
PHP Bug Type: GD related
Bug description: Bug using imagefilledellipse at position 0 vertically
Description:
------------
While drawing an elliptic object positioned vertically at the top(0px) the
second line is not drawn. I'm using the embedded GD library (2.0.28
compatible).
Reproduce code:
---------------
if ($im = @imagecreatetruecolor(100, 100)) {
$intCol = imagecolorallocate($im, 0xFF, 0x02, 0xF0);
imagefilledellipse($im, 50, 0, 50, 50, $intCol);
header('Content-type: image/png');
imagepng($im);
} else {
echo 'Could not create truecolor image';
}
Expected result:
----------------
I expect to see half a circle, with it's center at 50 x 0, like this:
http://kunde.apt.no/aso/imagefilledellipse/imagefilledellipse_expected_result.png
Actual result:
--------------
Instead I get this circle, with one line missing:
http://kunde.apt.no/aso/imagefilledellipse/imagefilledellipse_actual_result.png
This image was created with the reproduce code:
http://kunde.apt.no/aso/imagefilledellipse/imagefilledellipse_bug.php
--
Edit bug report at http://bugs.php.net/?id=32891&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32891&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=32891&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=32891&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=32891&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=32891&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=32891&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=32891&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=32891&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=32891&r=support
Expected behavior: http://bugs.php.net/fix.php?id=32891&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=32891&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=32891&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=32891&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32891&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=32891&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=32891&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=32891&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=32891&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=32891&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=32891&r=mysqlcfg
