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    Gmagick::charcoalimage

    (PECL gmagick >= Unknown)

    Gmagick::charcoalimage — Simulates a charcoal drawing

    Descrierea

    public Gmagick::charcoalimage ( float $radius , float $sigma ) : Gmagick

    Simulates a charcoal drawing.

    Parametri

    radius

    The radius of the Gaussian, in pixels, not counting the center pixel

    sigma

    The standard deviation of the Gaussian, in pixels

    Valorile întoarse

    The Gmagick object with charcoal simulation

    Erori/Excepții

    Emite o GmagickException în caz de eroare.

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