(PECL imagick 2.0.0)
Specifies the opacity of stroked object outlines
bool ImagickDraw::setStrokeOpacity ( float $stroke_opacity )
Specifies the opacity of stroked object outlines.
Parameters:
stroke_opacity
stroke opacity. 1.0 is fully opaque
Returns:
No value is returned.
This function is currently not documented; only its argument list is available.
Examples:
ImagickDraw::setStrokeOpacity()
<?php function setStrokeOpacity($strokeColor, $fillColor, $backgroundColor) { $draw = new \ImagickDraw(); $draw->setStrokeWidth(1); $draw->setStrokeColor($strokeColor); $draw->setFillColor($fillColor); $draw->setStrokeWidth(10); $draw->setStrokeOpacity(1); $draw->line(100, 80, 400, 125); $draw->rectangle(25, 200, 150, 350); $draw->setStrokeOpacity(0.5); $draw->line(100, 100, 400, 145); $draw->rectangle(200, 200, 325, 350); $draw->setStrokeOpacity(0.2); $draw->line(100, 120, 400, 165); $draw->rectangle(375, 200, 500, 350); $image = new \Imagick(); $image->newImage(550, 400, $backgroundColor); $image->setImageFormat("png"); $image->drawImage($draw); header("Content-Type: image/png"); echo $image->getImageBlob(); } ?>
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