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    Gmagick::spreadimage

    (PECL gmagick >= Unknown)

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

    Descrizione

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

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

    Elenco dei parametri

    radius

    Choose a random pixel in a neighborhood of this extent.

    Valori restituiti

    The Gmagick object.

    Errori/Eccezioni

    Throws an GmagickException on error.

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