Re: [gl4java-usergroup] Newbie GLJPanel and GLAnimJPanel

[Kenneth B. R. <kbr...@al...>]

>         I am just trying to how the GLJPanel and GLAnimJPanel works.  I
> (like other posts, with no clear answer) am getting 
> GLJPanel: problem in use() method message went executing a GL4Java
> program using a GLJPanel.

Instead of subclassing GLJPanel, try using the new
GLEventListener interface; see e.g., demos/MiscDemos/gears.java
and demos/new-style.txt. This will prevent invariants from
accidentally being broken while subclassing. Follow up if you
still have problems.