Posted by ThomasR on Dec 15, 2017; 6:29pm
URL: https://forum.jogamp.org/RenderState-s-reuse-tp4038290p4038417.html

Sorry somehow I missed your reply:

In situations with large number of independent Spatials which may have the same RenderState, but it's not possible
to assign them in advance to a parent with that common State. We had to have our mechanism for caching Java3D Appearances due to performance/memory issues in this situation.

Tom