Swirls the pixels about the center of the image

# Imagick::swirlImage

(PECL imagick 2.0.0)

Imagick::swirlImage — Swirls the pixels about the center of the image

### Descrierea

Imagick::swirlImage ( float `$degrees` ) : bool

Swirls the pixels about the center of the image, where degrees indicates the sweep of the arc through which each pixel is moved. You get a more dramatic effect as the degrees move from 1 to 360.

### Parametri

`degrees`

### Valorile întoarse

Întoarce `TRUE` în caz de succes.

### Erori/Excepții

Emite ImagickException în caz de eroare.

### Exemple

Example #1 Imagick::swirlImage()

`<?php
function swirlImage($imagePath, $swirl) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->swirlImage($swirl);
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>`