> I would like to know if is there a way to get the pixels that > are currently drawn in my component(a custom one), or even in > the screen? > I was wondering to do some effects in my components and I was > also thinking to blur the whole screen except for the dialog, > like people are doing with java2d to give highlight to a > desired component. > And I also want to know if are there some anti-aliasing and > transparency implementation for fltk?( I know that for the > official version the answer is no, but if someone already > faced this problem and solved somehow, it would be great to > know the solution) > For the first question, maybe we could draw to a pixmap and > then forward to the screen, but then I will loose all the > drawing functions, since they don't handle pixmaps.
I am not sure I am understyanding your question fully, but I think you might want to investigate the use of fl_offscreen() methods, to allow you to draw and composite your GUI in an "offscreen window" then show the full thing - would that work for you? SELEX Sensors and Airborne Systems Limited Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
