ImagickDraw::setStrokeAlpha

(PECL imagick 2.0.0)

ImagickDraw::setStrokeAlpha — Specifies the opacity of stroked object outlines

bool ImagickDraw::setStrokeAlpha ( float $opacity )

Warning

此函式目前沒有參考文件；只有引數列表。

Specifies the opacity of stroked object outlines.

無回傳值。

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Thomas ¶

9 years ago


Must be set after setStrokeColor().

Values between 0 (invisible) and 1.

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Anonymous ¶

5 years ago


ImagickDraw::setStrokeAlpha method is deprecated and it's use should be avoided

not sure since which version this became deprecated.