ImagickPixel::isPixelSimilarQuantum

    (PECL imagick 3 >= 3.3.0)

    ImagickPixel::isPixelSimilarQuantum — Returns whether two colors differ by less than the specified distance

    说明

    public ImagickPixel::isPixelSimilarQuantum(string $color, string $fuzz = ?): bool

    Returns true if the distance between two colors is less than the specified distance. The fuzz value should be in the range 0-QuantumRange. The maximum value represents the longest possible distance in the colorspace. e.g. from RGB(0, 0, 0) to RGB(255, 255, 255) for the RGB colorspace

    参数

    color

    fuzz

    返回值

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top