While using shift-leftbutton (stroke with a pen) to resize, the outline of the brush doesn't refresh, it gets "stuck" until I stop the stroke, then it "jumps" the final size, it looks like it flickers, some brushes like the "ink_brush_25" would work only if the stroke is very slow with some slight flickering, I found that the "Bristles_hairy" resizing works normal, no lag/flickering. I am using Nvidia proprietary drivers on a Archlinux box, Krita build from source. Reproducible: Always Steps to Reproduce: 1.Open Document 2.Select a brush (Airbrushes are good example) 3.Resize by Shift+leftbutton (pen stroking) Actual Results: Outline of the brush would not refresh, lag and flicker. Expected Results: Smoothly increase decrease the size of the brush outline.
Hm... Here on my opensuse box, with Nvidia proprietary drivers, I cannot reproduce the issue. Something must be blocking the updates on your system, but it's really hard to guess what it is.
*** This bug has been marked as a duplicate of bug 354718 ***
Boud, I'm afraid is not the same as 354718 which I saw a while ago, I am on a "clean" build with no customized presets and all except for one of the presets lags. Krita 2.9 (which I have also installed along side the alpha) behaves normal. Not a big issue though, as you say maybe is my system. Will wait for a beta state, may be things get better there : )