Sets the opacity to use when drawing using the fill color or fill texture

ImagickDraw::setFillAlpha

(PECL imagick 2.0.0)

ImagickDraw::setFillAlpha — Sets the opacity to use when drawing using the fill color or fill texture

bool ImagickDraw::setFillAlpha ( float $opacity )

Warning

This function is currently not documented; only its argument list is available.

Sets the opacity to use when drawing using the fill color or fill texture. Fully opaque is 1.0.

No value is returned.