Citando Alexander Malmberg <[EMAIL PROTECTED]>: > This is how the compositing (and dissolving) works. NSCopyBits(), the > function in -gui, uses DPScomposite.... It isn't completely clear from > the documentation that it's supposed to behave the same way, but I think > it should. If this is the case, the implementation of NSCopyBits is > probably broken (it doesn't let the caller decide which corner should be > the origin).
Maybe it is broken, but everything I tried worked with back-art (it works for me now, most of the time). I changed the implementation of -copyBits in -xlib, but I didn't find where the problem is (I could get it to work well in all cases except scrolling and cached windows, that are the uses of NSCopyBits in -gui). I thought that the error was in -gui, but -atr works well, and I don't know what else to think. I give up. I'll put a hack in my program so that it draws in the right place (how can I test which backend is running, btw?). When someone fixes this I'll take the hack out. > > Unfortunately, I have never been able to use back-art in my system > > (gentoo linux on x86), X dies when I run the first gnustep app. > > Does it give you any error message? Well, now it dies much less than before (it used to die with any GNUstep app). I was going to send a mail saying that it was working well now, but X died when I launched GNUMail... It dies a bad death, no messages I could find in any log file, and everything dies when X dies :-( Benhur _______________________________________________ Bug-gnustep mailing list [EMAIL PROTECTED] http://mail.gnu.org/mailman/listinfo/bug-gnustep
