> Using Qwt with a current Qt version seems to run the same ways as with Qt4/X11 without any problems.
Uwe, wow :) What Qt5 version are you use? Denis ср, 5 сент. 2018 г. в 12:31, Uwe Rathmann <uwe.rathm...@tigertal.de>: > On Wed, 05 Sep 2018 09:56:36 +0100, Sérgio Martins via Development wrote: > > >> What needs to be done to make it become effective ? > > > > export QT_XCB_NATIVE_PAINTING=1 > > I did a quick check with using QPainter on a QPixmap and indeed it runs > the X11 paint engine. Using Qwt with a current Qt version seems to run > the same ways as with Qt4/X11 without any problems. > > So this is great news - at least for me, others might be aware of this > option for a longer time. > > I also googled for QT_XCB_NATIVE_PAINTING without almost no results. I > understand, that reverting a decision is not stuff for big announcements, > but for such an important improvement: has it been communicated at least > somewhere ? > > It also raises questions about the status of the X11 paint engine. > Several bugs have been closed because of not fixing the X11 paint engine > anymore. > > Does it make sense to write bug reports, when it behaves not according to > the specs - or when it differs from what the raster paint engine does ? > > Uwe > > _______________________________________________ > Development mailing list > Development@qt-project.org > http://lists.qt-project.org/mailman/listinfo/development >
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