Posted by gouessej on Oct 23, 2013; 8:23pm
URL: https://forum.jogamp.org/intel-do-flush-locked-No-such-file-or-directory-tp4030343p4030351.html

Look at that for the logs.

Yes it isn't surprising. GL2GL3 is the common subset of GL2 and GL3. When you request a profile compatible with GL2GL3, you get a profile that contains all features of GL3 but not all features of GL2 in your case, therefore isGL3() returns true and isGL2() returns false. Do you really need to do that? Why not requesting the max programmable profile or the max fixed func profile instead?