Posted by gouessej on Oct 01, 2024; 11:09am
URL: https://forum.jogamp.org/Rendering-not-working-with-GL3-or-4-tp4043534p4043540.html

It's strange, can you show a diff of your example before and after the switch to GL4?

P.S: As GL4 extends the interface GL2ES2, you don't really need to replace GL2ES2 except to get a GLProfile.