https://bugs.kde.org/show_bug.cgi?id=410723
--- Comment #15 from independent-squirrel <bm-2cvrl7bnxuqqsfvg4jigmkmmnzafzgp...@bitmessage.ch> --- bug report log (debugging) AnnotatorEngine::decodeEvent for tabletEvents is called when - using mouse - using finger - using pen AnnotatorEngine::decodeEvent for mouseEvents - using pen Assumption: Calling both mouse end tablet event decode causes the double point bug resulting in fuzzy drawings Test: comment out decodeEvent for tablet events Expected Result: Smooth paths when using pen Implementation: added lines to PageViewAnnotator::routeTabletEvent: ``` // primitive always ignore in hopes to fix bug 410723 e->ignore(); return QRect(); ``` Result: smooth paths when using pen Assumption: the caller of PageViewAnnotator::routeTabletEvent could prevent the duplicate points Result: the caller PageView::tabletEvent is logically solid, the problem must lei somewhere else Assumption: the caller of PageView::tabletEvent could prevent the duplicate points Result: could not locate the caller. Conclusion: I couldn't fix the bug properly but the described workaround works for me... For those wo cannot wait for the fix I suggest compiling the project yourself its very easy: $ git clone https://invent.kde.org/kde/okular.git $ cd okular $ cmake . $ make -j # '-j' will use a lot of cpu power but is faster $ sudo make install -- You are receiving this mail because: You are the assignee for the bug.
