(PECL imagick 2.0.0)
ImagickDraw::setStrokeOpacity — Specifies the opacity of stroked object outlines
$stroke_opacity
)本函数还未编写文档,仅有参数列表。
Specifies the opacity of stroked object outlines.
stroke_opacity
stroke opacity. 1.0 is fully opaque
没有返回值。