> Adding a TABLET event is a good idea. There must be a way though to > disable it as 200 events per second is quite a lot if no tablet is > ever used.
There will be no such event until you call enable_tablet_events() function. Then you'll retrieve 200 messages per second from your X11/Wintab constanly, if your stylus is in some proximity range from tablet, and none, if it's out. I think it's normal behaviour. Maybe we need some "disable_tablet_events()" function in addition? Or prevent messages to pass to FLTK's event loop, if there is no real change in x/y/pressure/tilt parameters? (I think it's not very useful optimization for the first time.) > Angles should of course be the same on all platforms. I've tried to retrieve tilt angle range at Windows - and I received [-90,90], while it's really [-64,63], in degrees (however, on Linux you can get proper range). So, I think it will be better if FLTK return a natural angle for X and Y axes (as, for example, Qt does). Is this ok? If it's all ok, I can prepare a patch in a few days. _______________________________________________ fltk-dev mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk-dev
