title: PHP ImagickDraw with outlined text issues
body: <p>I'm learning and practicing my Imagick skills.</p>
  
  <p>I have issues with outlined text using Imagick stroke. I would like to achieve an effect visible on this image: a popular Internet meme: </p>
  
  <p><img src="https://i.stack.imgur.com/g3Xk8.jpg" alt="enter image description here"></p>
  
  <p>Here's the code I have so far:</p>
  
  <pre><code>$draw = new \ImagickDraw();
  $outputImage = new \Imagick('meme.jpg');
  
  $draw-&gt;setFillColor('#fff');
  $draw-&gt;setFont('impact.ttf');
  $draw-&gt;setFontSize(40);
  $draw-&gt;setGravity(\Imagick::GRAVITY_NORTH);
  $draw-&gt;setStrokeColor('#000');
  $draw-&gt;setStrokeWidth(1);
  $draw-&gt;setStrokeAntialias(true);
  $draw-&gt;setTextAntialias(true);
  
  $outputImage-&gt;annotateImage($draw, 0, 5, 0, 'Sample text');
  
  $outputImage-&gt;setFormat('png');
  $outputImage-&gt;writeimage('tmp/meme.png');
  </code></pre>
  
  <p>The issue: text stroke does not look nice. I've found a tip on Imagick discussion board about annotating image second time, but without stroke. Does not work.</p>
  
  <p>Before writing image:</p>
  
  <pre><code>   $draw-&gt;setStrokeColor('transparent');
     $outputImage-&gt;annotateImage($draw, 0, 5, 0, 'Sample text');
  </code></pre>
  
  <p>Can anybody give me a clue?</p>
  
  <p><strong>Update</strong><br>
  To conclude, my generated image looks as following:</p>
  
  <p><img src="https://i.stack.imgur.com/ykcv3.png" alt="enter image description here"></p>
  
  <p>As you can see, I have some issues with 2px stroke while using different font size. On big fonts, it looks nice but with smaller font there are some issues with the stroke and font.</p>