Gary Hui Zhang wrote: > Dear all, > > I'm running FLTK 1.19 on Mac OSX Leopard.
FLTK 1.1.9 > I'm having some trouble with tabs each with its own GL context. When I > switch from one tab to the other, the drawing from the GL context of the > previous tab does not disappear. It will only disappear after I click some > element in the current tab whose action includes an explicit call to the > hide() of the previous GL context. > > Anybody knows of a better way to handle this problem? I don't know if this is a GL specific problem (may be), but problems like this one often have a common cause that the groups that are contained in the tabs don't fill the tab group area completely (except the tab area itself). Please check, if this could be the case in your program. If this is not the case, can you provide a simple, but complete (compilable) example that shows the problem? Albrecht _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
