ImagickDraw::setStrokeAntialias

Controls whether stroked outlines are antialiased

&reftitle.description; public `bool` `ImagickDraw::setStrokeAntialias` `bool` `stroke_antialias` &warn.undocumented.func;

Controls whether stroked outlines are antialiased. Stroked outlines are antialiased by default. When antialiasing is disabled stroked pixels are thresholded to determine if the stroke color or underlying canvas color should be used.

&reftitle.parameters;

`stroke_antialias`

- the antialias setting

&reftitle.returnvalues;

&return.void;

&reftitle.examples;

### `ImagickDraw::setStrokeAntialias` example

    <?php
    function setStrokeAntialias($strokeColor, $fillColor, $backgroundColor) {

        $draw = new \ImagickDraw();

        $draw->setStrokeColor($strokeColor);
        $draw->setFillColor($fillColor);
        $draw->setStrokeWidth(1);
        $draw->setStrokeAntialias(false);
        $draw->line(100, 100, 400, 105);

        $draw->line(100, 140, 400, 185);

        $draw->setStrokeAntialias(true);
        $draw->line(100, 110, 400, 115);
        $draw->line(100, 150, 400, 195);

        $image = new \Imagick();
        $image->newImage(500, 250, $backgroundColor);
        $image->setImageFormat("png");

        $image->drawImage($draw);

        header("Content-Type: image/png");
        echo $image->getImageBlob();
    }

    ?>