title: THREE.Geometry is not a constructor
body: <p>Since I've been working on a three.js open world game, there I need to apply the rain effect. I followed tutorial &amp; source code around some github repos. Don't know what I am missing?</p>
  <p>Currently I am using <strong>cdn</strong> for <em>three.js</em></p>
  <p><a href="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js" rel="noreferrer">Three.min.js</a></p>
  <p><a href="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.module.js" rel="noreferrer">Three.module.js</a></p>
  <p>and all other flavours, but kind of seem there is something missing.</p>