Hi there, @carolhmj:
Thanks for your support.
The project is at cruise speed at the moment and, certainly, we’ve letting this issue for the end.
Anyway, we’re trying to avoid to learn NME (at least until all is more calmed), so we’ve being exploring other approach, also with the help of the (superb) people of this forum, as you can see here.
But that way seems even more daunting, and I still think that the animated-texture-displacement could be a more simple solution.
Best regards.