#42685 [Asn->Fbk]: imagefilledellipse wrong size

From: Date: Sun, 02 Nov 2008 13:04:02 +0000
Subject: #42685 [Asn->Fbk]: imagefilledellipse wrong size
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-130486@lists.php.net to get a copy of this message 
 ID:               42685
 Updated by:       jani@php.net
 Reported By:      chinhnt2k3 at yahoo dot com
-Status:           Assigned
+Status:           Feedback
 Bug Type:         GD related
 Operating System: *
 PHP Version:      5.2.4
 Assigned To:      pajoye
 New Comment:

Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/




Previous Comments:
------------------------------------------------------------------------

[2008-05-06 11:28:31] kalle@php.net

The same effect occurs for the imageellipse(), I belive this bug is in
libgd

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[2007-09-17 04:41:13] chinhnt2k3 at yahoo dot com

Description:
------------
imagefilledellipse() produces an ellipse with a different size if the
size is even.

Reproduce code:
---------------
<?php

$image = imagecreatetruecolor(200, 200);
$color = imagecolorallocate($image, 255, 255, 255);
imagefilledellipse($image, 100, 100, 26, 26, $color);
header("Content-type: image/png");
imagepng($image);

?>

Expected result:
----------------
An ellipse with the size of 26.

Actual result:
--------------
An ellipse with the size of 27.


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