Hi all, I've seen similar questions crop up from time to time. However my question is a bit different. I want to force an unconditional redraw, which does not depend on any external events (e.g. it should work even if the window is hidden) the next time fl::flush is called. I understand this is not exactly consistent with fltk's philosophy, but is there a way?
I'm using fltk to draw figures for GNU Octave, using OpenGL. I also need to produce "hardcopy" (i.e. a postscript file) of the figure. I do this by using the gl2ps library. I need to redraw to get the file, and this has to be done even if fltk does not think it really has to redraw. Shai _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
