Imagick::swirlImage

(PECL imagick 2.0.0)

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

Beschreibung

bool Imagick::swirlImage ( float $degrees )

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.

Parameter-Liste

degrees

Rückgabewerte

Liefert TRUE bei Erfolg.

Fehler/Exceptions

Wirft ImagickException bei Fehlern.