Issue 1

1. Press 'Change' to change resolution

You will see the resolution is off..

Issue 2

1. Toggle Show on/off a couple of times to verify it works as expected
2. Press 'Show' to hide scene
3. Resize Browser window size while show is hidden
4. Toggle the Show again - it will be blank/white

Fixes

• Resize the browser window With scene being shown
• Enter VR / Exit VR
• FullScreen / Exit Full Screen