function image_imagick_rotate_process in Imagick 7

Parameters

$res:

$degrees:

$background:

Return value

bool

1 string reference to 'image_imagick_rotate_process'

image_imagick_rotate in effects/imagick.rotate.inc

Rotate an image the given number of degrees.

File

effects/imagick.rotate.inc, line 38

Code

function image_imagick_rotate_process($res, $degrees, $background = NULL) {
  $color = empty($background) ? 'none' : $background;
  $success = $res
    ->rotateImage(new ImagickPixel($color), $degrees);
  $res
    ->setImagePage($res
    ->getImageWidth(), $res
    ->getImageHeight(), 0, 0);
  return $success;
}