note 46244 deleted from function.imagerotate by cmb
| From: | cmb@php.net | Date: | Mon, 22 Aug 2016 09:48:34 +0000 |
| Subject: | note 46244 deleted from function.imagerotate by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-206361@lists.php.net to get a copy of this message | ||
Note Submitter: christoph (at) raketenbasis (dot) de
----
The default direction of imageRotate() is counter clockwise. Heres a little function which solves
the problem.
<?php
function rotate(&$image_source, $rotate_value, $rotate_clockwise = true) {
if($rotate_clockwise == true) {
$rotate_value = 360 - $rotate_value;
}
$image_source = imageRotate($image_source, $rotate_value, 0);
}
?>