title: THREE.js Editor: How to access main script in an example
body: <p>I can open the THREE.js editor at <a href="http://threejs.org/editor/" rel="nofollow">http://threejs.org/editor/</a>.
  I can open an example app e.g. PONG.
  I can activate interactive animation by clicking on Play in the menu bar.
  I can deactivate the animation by clicking on Stop in the menu bar.</p>
  
  <p>I wish to edit the Main Script (the "Scene/Game logic" script) using the Editor as per this illustration:- <a href="https://plus.google.com/photos/+ricardocabello/albums/6104607340192211937/6104607354618509202?pid=6104607354618509202&amp;oid=113862800338869870683" rel="nofollow">https://plus.google.com/photos/+ricardocabello/albums/6104607340192211937/6104607354618509202?pid=6104607354618509202&amp;oid=113862800338869870683</a></p>
  
  <p>I can access Script controls for graphical objects. But how do I access the Main Script? </p>
  
  <p>I am using<br>
  Opera version 28.0.1750.51 
  Laptop System:  Windows 7 32-bit.</p>