title: jQuery Mousewheel - deltaFactor is always 100
body: <p>I use <a href="https://github.com/brandonaaron/jquery-mousewheel" rel="nofollow noreferrer">jQuery Mousewheel</a> plugin and - for tests - I put the exact same code as the author of the plugin did:</p>
  <pre><code>$('body').on('mousewheel', function(event) {
      console.log(event.deltaX, event.deltaY, event.deltaFactor);
  });
  </code></pre>
  <p>Problem is - I'm always getting <code>100</code> for <code>deltaFactor</code>, and citing the author, it shouldn't behave like that:</p>
  <blockquote>
  <p>In some use-cases we prefer to have the normalized delta but in others
  we want to know how far the browser should scroll based on the users
  input. This can be done by multiplying the deltaFactor by the deltaX
  or deltaY event property to find the scroll distance the browser
  reported.</p>
  </blockquote>
  <p>What can I do?</p>