On Mar 7, 2007, at 5:54 PM, Andreas Schömann wrote: > Catching the FL_PUSH event has the disadvantage of causing some > blinking > if several open windows have to be "shown". Hence I would like to > suppress show() if it is not necessary, i.e. the window in question is > not covered by an other window from an other application. Can FLTK > provide me information on coverage that I might utilize? One idea: > FLTK > keeps book about clipping regions, doesn't it? This might help me. If > such info is available how can I retrieve it?
No, not from FLTK. We have not implemented requests of this kind to the window manager. Again, you'd need to use platform specific functions for this. It wouldn't harm to file a short STR feature request for 2.0, though... . ---- http://robowerk.com/ _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
