On 22.05.2008, at 10:03, MacArthur, Ian (SELEX GALILEO, UK) wrote: >> You were right. I think my transparency caused the problem >> somehow. When I added a solid background, it was golden, but >> with a varying alpha levels all throughout the image it made >> the image look absolutely horrible. >> If I need to use transparency in the future, how do I avoid this? > > This sounds suspiciously like bug #1949 > > http://www.fltk.org/str.php?L1949
Oh, I forgot which version of FLTK you are using. FLTK pre-1.1.8 uses a simplified "dithered" transparancy for alphas other than 0 or 1. This should be fixed for most (all?) platforms starting with 1.1.8/1.1.9 ---- http://robowerk.com/ _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
