Posted by gouessej on Jun 03, 2013; 3:31pm
URL: https://forum.jogamp.org/TextRenderer-my-text-won-t-show-tp4029291p4029304.html

Have you looked at existing examples like this one?
https://github.com/sgothel/jogl/blob/master/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT01.java