[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #41608] No anti-aliasing for fltk plots

From: Mike Miller
Subject: [Octave-bug-tracker] [bug #41608] No anti-aliasing for fltk plots
Date: Sun, 16 Feb 2014 20:22:39 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36

Follow-up Comment #6, bug #41608 (project octave):

I see exactly what you're seeing. Yes, the referenced patch does change the
on-screen line appearance slightly, even on video cards where this problem did
not occur previously. The default line and axis width now appears thinner and
fainter than it did before with FLTK, or does with gnuplot.

Note that the default line width for plot lines and axes is (and has been)
0.5. Before this patch was applied, on some video cards the plot would appear
the same to me as if the line width were 1, while on Intel video cards it
would have the dotted line appearance. After this patch, I get the same thin
faint line appearance on all video cards, and it now appears different when I
set the line width to 1.


Reply to this item at:


  Message sent via/by Savannah

reply via email to

[Prev in Thread] Current Thread [Next in Thread]