https://bugs.kde.org/show_bug.cgi?id=401680
--- Comment #6 from Sin Jeong-hun <typing...@gmail.com> --- Created attachment 116643 --> https://bugs.kde.org/attachment.cgi?id=116643&action=edit When it happened. I had tested Wobbly in a slightly older KDE last week, and the visual artefact was a lot worse (the artefact did not even disappear after the animation). This time, it was not that bad, just a minor annoyance. The "Maximise" seems to have been enabled by default. When I turned it off, it no longer happened. Maybe you could add a warning about this in the description, like "Not to be used along with the Maximise effect"? I had captured the "weird animation" before seeing the comment about "Maximise effect", so I will attach it. You can see a large version of the window flashes at the right corner of the left monitor. I forgot the Wobbly parameters, but with certain parameters, the flashing large window was a lot bigger. Anyways, I think you can close this issue, as this can be solved by simply disabling "Maximise". Thank you for your help. I am not sure if I could say this here but if you do not mind, there are really minor two additional things... (1) While wobbling, I can see some sort of seam between the title bar and the client area, as if the title bar and the client are not one piece. (2) Maybe apply anti-aliasing to the wobbling edges? It looks a little bit jaggy. -- You are receiving this mail because: You are watching all bug changes.