guage-dart"><code class="language-dart">import 'dart:ui' as ui;

ui.Image image;

void paint(Canvas canvas, Size size) {
  canvas.drawImage(
    image,
    Offset.zero,
    Paint()..imageFilter = ui.ImageFilter.blur(sigmaX: .5, sigmaY: .5),
  );
}
</code></pre>
<p>See also:</p>
<ul>
<li><a href="../../dart-ui/MaskFilter-class.html">MaskFilter</a>, which is used for drawing geometry.</li>
</ul>
        </section>
                <section class="summary source-code" id="source">
          <h2><span>Implementa