Gmagick::swirlimage
(PECL gmagick >= Unknown)
Gmagick::swirlimage — Swirls the pixels about the center of the image
説明
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.
パラメータ
-
degrees -
Define the tightness of the swirling effect.
返り値
The Gmagick object on success
エラー / 例外
エラー時に GmagickException をスローします。