How to use GLView with high-level API

Please provide the following:

  1. SDK Version: 36
  2. Android/iOS

I see in the GLView documentation that it is possible to use run a higher level graphics API through GLView. Is there documentation somewhere on how to set this up? Ideal outcome would be a hardware accelerated environment for Processing on Android.

Any advice or documentation on setting up a higher level graphics API would be greatly appreciated.