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    Gmagick::spreadimage

    (PECL gmagick >= Unknown)

    Gmagick::spreadimage — Randomly displaces each pixel in a block

    Beskrivelse

    public Gmagick Gmagick::spreadimage ( float $radius )

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

    Parametre

    radius

    Choose a random pixel in a neighborhood of this extent.

    Returnerings Værdier

    The Gmagick object on success

    Fejl/Undtagelser

    Throws an GmagickException on error.

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