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Gmagick::spreadimage

(PECL gmagick >= Unknown)

Gmagick::spreadimageRandomly displaces each pixel in a block

Beschreibung

public Gmagick::spreadimage(float $radius): Gmagick

Special effects method that randomly displaces each pixel in a block defined by the radius parameter.

Parameter-Liste

radius

Choose a random pixel in a neighborhood of this extent.

Rückgabewerte

The Gmagick object.

Fehler/Exceptions

Wirft bei einem Fehler eine GmagickException.

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