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    Gmagick::charcoalimage

    (PECL gmagick >= Unknown)

    Gmagick::charcoalimage — Simulates a charcoal drawing

    Опис

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

    Simulates a charcoal drawing.

    Параметри

    radius

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

    sigma

    The standard deviation of the Gaussian, in pixels

    Значення, що повертаються

    The Gmagick object with charcoal simulation

    Помилки/Винятки

    Throws an GmagickException on error.

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