Gmagick::swirlimage

(PECL gmagick >= Unknown)

Swirls the pixels about the center of the image

public Gmagick Gmagick::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.

Parameters:

degrees

Define the tightness of the swirling effect.

Returns:

The Gmagick object on success

Exception:

Throws an GmagickException on error.

Links:

http://php.net/manual/en/gmagick.swirlimage.php

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2016-02-24 16:00:24

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