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Ship it! Well, workarounds are what you do when dealing with 3d graphics, I'm not really surprised things like this are needed. - Arjen Hiemstra On Sept. 22, 2013, 11:01 a.m., Sven Langkamp wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > http://git.reviewboard.kde.org/r/112883/ > ----------------------------------------------------------- > > (Updated Sept. 22, 2013, 11:01 a.m.) > > > Review request for Calligra and Boudewijn Rempt. > > > Description > ------- > > On AMD graphic cards the Krita OpengGL 2 branch shows some flickering. The > problem happens when only a part of the widget is updated e.g. when switching > between menu. > > The patch solves that by dropping paint events that update that have an > update rect smaller than the size of the widget. In that case a new update > with the full size of the widget is trigger. > > It's somewhat of an ugly hack, but it's the best solution that I could find. > Better suggestions appreciated. > > > This addresses bug 322808. > http://bugs.kde.org/show_bug.cgi?id=322808 > > > Diffs > ----- > > krita/ui/opengl/kis_opengl_canvas2.h 5d701d6 > krita/ui/opengl/kis_opengl_canvas2.cpp 2ddd503 > > Diff: http://git.reviewboard.kde.org/r/112883/diff/ > > > Testing > ------- > > Tested on my ATI card. Flickering is gone. > > > Thanks, > > Sven Langkamp > >
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