https://bugs.kde.org/show_bug.cgi?id=384143
Oliver Sander <oliver.san...@tu-dresden.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|CONFIRMED |RESOLVED
Latest Commit| |https://invent.kde.org/kde/
| |okular/commit/19f22098e67db
| |a5d06df170b32b9074b17b1ae6e
--- Comment #2 from Oliver Sander <oliver.san...@tu-dresden.de> ---
Git commit 19f22098e67dba5d06df170b32b9074b17b1ae6e by Oliver Sander.
Committed on 22/06/2019 at 19:55.
Pushed by sander into branch 'master'.
Mind the devicePixelRatio when drawing on-screen in presentation mode
Previously, when using a screen scaling factor larger than 1, the
drawings by mouse or stylus in presentation mode were slightly blocky.
The underlying cause was
a) a few integer types used for non-integer coordinates
b) the intermediate use of a QPixmap without the correct
devicePixelRatio
Additionally, this patch uses a QPainterPath to draw the path,
rather than a sequence of individual lines. This improves
the line quality a tiny bit, because the lines are properly
joined.
Differential Revision: https://phabricator.kde.org/D21836
M +4 -5 ui/annotationtools.cpp
M +11 -5 ui/presentationwidget.cpp
https://invent.kde.org/kde/okular/commit/19f22098e67dba5d06df170b32b9074b17b1ae6e
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