Piccolo does have this feature, so it might be interesting to look at that. Also one of their demos has a "lens" item, where some items are only visible if they are intersecting the "lens" ; not sure how that demo works, but it seems like it may be interesting to find out.
Havoc _______________________________________________ gtk-devel-list mailing list gtk-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-devel-list