Posted by Tuan Anh Nguyen on Jul 04, 2013; 10:18am
URL: https://forum.jogamp.org/How-to-overlay-SWT-Widgets-over-GLCanvas-tp4029507p4029511.html

Thank you very much for your link, that's helpful. I have a question, is there any problem if we use org.eclipse.swt.widgets.Canvas. I read somewhere telling that this widget is not well maintained. Currently, I am using com.jogamp.opengl.swt.GLCanvas. If possible, please share me some tutorial about using com.jogamp.opengl.swt.GLCanvas!