taj-ny / kwin-effects-forceblur

Fork of the KWin Blur effect for KDE Plasma 6 with additional features (including force blur) and bug fixes
GNU General Public License v3.0
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KWin tiles blurs wrong areas #82

Open MisakaImoutoWaifu opened 5 months ago

MisakaImoutoWaifu commented 5 months ago

When you shift+drag a window (a feature of the kwin window tiling) the blur effect is applied in very incorrect areas in relation to the "window" being show.

Attached is a screenshot of the bug. The window is being dragged while shift is held, which shows you a grey area representing where the window will be if you let go. Below that grey area there is a region that should be totally transparent, yet is blurred. Screenshot_20240619_031739

Also attached is what this tile effect looks like with the default plasma blur desktop effect. Screenshot_20240619_031739x

And finally the theoretical expected output Screenshot_20240619_031739t

taj-ny commented 5 months ago

If you're using Blur all except matching, you can simply add an empty line to the window class list as a workaround for now.