https://bugs.kde.org/show_bug.cgi?id=414576
--- Comment #8 from aferguson1...@gmail.com --- (In reply to Ahab Greybeard from comment #7) > I seem to have fixed this for the appimages on my PC. > > In kritadisplayrc, I had the line OpenGLRenderer=none > > [I must have previously been turning Canvas Graphics Acceleration on and off > to test another bug I'd been looking at. I assume I'd forgotten that a > restart is needed to implement this. > Note that the advisory statement "needs restart" looks like it only applies > to the Preferred Renderer but it applies to any change in those settings.] > > Setting the kritadisplayrc line OpenGLRenderer to be 'auto' or 'desktop' > clears the problem for me. > > Can you go to Settings -> Configure Krita -> Display , make sure Canvas > Graphics Acceleration is ticked and then press OK then restart krita? > > This setting does not cause any zoom-lag problems for version 4.2.6 or > 4.2.7.1 appimages. It affects 4.2.8 and the Dec09 4.3.0 prealpha appimages. Reinstalled 4.2.8 to see if this worked. The Checkbox for Canvas Graphics Acceleration was already ticked since it was in the previous version and the new installation didn't overwrite the setting. OpenGLRenderer was set to desktop. With these settings the problem was still there. Changing OpenGLRenderer to auto made a slight improvement but it was still unusable. Instead of taking two seconds to react it only took one. Unfortunately this setting was the best of all available since all the other choices are either as bad or worse. -- You are receiving this mail because: You are watching all bug changes.
