GmagickDraw::getfillopacity

(PECL gmagick >= Unknown)

GmagickDraw::getfillopacity — Returns the opacity used when drawing

说明

public GmagickDraw::getfillopacity(): float

Returns the opacity used when drawing

参数

此函数没有参数。

返回值

Returns the opacity used when drawing using the fill color or fill texture. Fully opaque is 1.0.