title: Rotate SCNText Node around center of itself (Swift - Scenekit)
body: <p>I am trying to rotate some 3D text in place. How do I rotate it around the center of itself, not the left edge? I've tried setting the text alignment to center and that didn't help either. </p>
  
  <pre><code>let titleText = SCNText(string: "My Title", extrusionDepth: 0.8)  
  let titleNode = SCNNode(geometry: titleText)
  
  titleNode.position = SCNVector3(x: 0, y: 0, z: 0)
  titleNode.runAction(SCNAction.rotateByX(0, y: 5, z: 0, duration: 2.5))
  scene.rootNode.addChildNode(titleNode)
  </code></pre>