Summary: | No GUI to configure the anti-aliasing vector graphics | ||
---|---|---|---|
Product: | [Applications] okular | Reporter: | Hugh Pumphrey <H.C.Pumphrey> |
Component: | general | Assignee: | Okular developers <okular-devel> |
Status: | RESOLVED FIXED | ||
Severity: | wishlist | CC: | aacid, dkbugskde |
Priority: | NOR | Keywords: | junior-jobs |
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Debian testing | ||
OS: | Linux | ||
Latest Commit: | http://commits.kde.org/okular/1d914e6bf547d173851582cba53c5372d960b6ff | Version Fixed In: | 4.11.0 |
Attachments: | Plot that looks worse with anti-aliasing on |
Description
Hugh Pumphrey
2008-06-23 15:48:50 UTC
Created attachment 25542 [details]
Plot that looks worse with anti-aliasing on
This figure shows the effect I am talking about. If viewed with anti-aliasing,
there is a network of vertical and horizontal lines which are paler than the
rest of the plot. If anti-aliasing of graphics is disabled it looks OK. With
xpdf, you can turn anti-aliasing on like this:
xpdf -aaVector yes myzm_O3_a.pdf
and off like this
xpdf -aaVector no myzm_O3_a.pdf
With Adobe Reader, you can use Edit->Preferences->Page Display and toggle
anti-aliasing with the "Smooth line art" check box. My wishlist request is to
be able to do the same in kpdf.
Moving to okular, we are not working anymore on kpdf, as okular is its successor for KDE 4 OK, so it looks unlikely that my wish will be granted for kpdf. Will okular allow control over whether vector graphics get anti-aliased? It already does, just a gui control is missing. For example: $ kwriteconfig --file okularpartrc --group 'Dlg Performance' --key GraphicsAntialias Disabled to disable the AA for graphics only. Use TextAntialias to change the AA for text only, and Enabled or Disabled to toggle any of them. In light of comment #4, give a better title to this report. (Still no solution, sorry.) Git commit 1d914e6bf547d173851582cba53c5372d960b6ff by Albert Astals Cid, on behalf of Jaydeep Solanki. Committed on 31/12/2012 at 12:15. Pushed by aacid into branch 'master'. GUI to configure the Text/Graphics Anti-alias and Text hinting REVIEW: 106660 GUI: M +31 -1 conf/dlgperformancebase.ui M +3 -3 conf/okular_core.kcfg http://commits.kde.org/okular/1d914e6bf547d173851582cba53c5372d960b6ff |