From: jeroen dot clarysse at easynet dot be
Operating system: MacOS 10.3.4
PHP version: 4.3.8
PHP Bug Type: GD related
Bug description: imagefilltoborder not filling downwards
Description:
------------
the imagefilltoborder call will flood fill upwards only.
it's pretty easy to see : http://
ldab.arts.kuleuven.ac.be/gdtest.php
I ran it on 3 other macs, clean installs with the PHP
module from www.entropy.ch, which has very good fame
among OSX people.
the weird part is that linux code works fine...
I downloaded sources from 4.3.6 up to 4.3.9, and
compared the gdImageFillToBorder calls. They are
identical (even the original GD from Boutell has the
same code) so I really don't know what could be wrong.
cheers
Reproduce code:
---------------
header("Content-type: image/png");
// create a blank image
$image = imagecreate(400, 300);
// fill the background color
$bg = imagecolorallocate($image, 0, 0, 0);
// choose a color for the ellipse
$col_ellipse = imagecolorallocate($image, 255, 255, 255);
// draw the ellipse
imageellipse($image, 200, 150, 300, 200, $col_ellipse);
imagefilltoborder($image, 200, 150, $col_ellipse,$col_ellipse);
// output the picture
header("Content-type: image/png");
imagejpeg($image);
Expected result:
----------------
a fully white ellipse on a black square
Actual result:
--------------
on a black square, an ellipse with white border, upper
half filled white
--
Edit bug report at http://bugs.php.net/?id=29232&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=29232&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=29232&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=29232&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=29232&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=29232&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=29232&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=29232&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=29232&r=support
Expected behavior: http://bugs.php.net/fix.php?id=29232&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=29232&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=29232&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=29232&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=29232&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=29232&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=29232&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=29232&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=29232&r=float
