GmagickDraw::setstrokeopacity

    (PECL gmagick >= Unknown)

    GmagickDraw::setstrokeopacity — Specifies the opacity of stroked object outlines

    说明

    public GmagickDraw::setstrokeopacity(float $stroke_opacity): GmagickDraw

    Specifies the opacity of stroked object outlines.

    参数

    stroke_opacity

    Stroke opacity. The value 1.0 is opaque.

    返回值

    The GmagickDraw object.

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