Posted by gouessej on Nov 10, 2020; 11:31pm
URL: https://forum.jogamp.org/JOGL-2-4-2-3-2-2-GLCanvas-problem-tp4040869p4040873.html

Do you reproduce your problem with this example?

https://jogamp.org/wiki/index.php/Rudimentary_standalone_example_using_the_fixed_pipeline_by_Julien_Gouesse