GmagickDraw::getstrokeopacity

(PECL gmagick >= Unknown)

GmagickDraw::getstrokeopacity — Returns the opacity of stroked object outlines

說明

public GmagickDraw::getstrokeopacity(): float

Returns the opacity of stroked object outlines.

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

Returns a double describing the opacity.