Created attachment 120027 [details] Capture SUMMARY git 220be8f Some brush tips appear black in the brush editor > Brush Tip > Predefined I'm not entirely sure but probably the same issue as the one addressed in here : https://twitter.com/LiuSulitar/status/1126462059892355073 SOFTWARE/OS VERSIONS Windows: Win7 macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
PNG with transparency shows as completely dark/black tips. it is related, there is something weird going on. Default tips does not have transparency making the issue elusive.
Git commit 1f648b3d36682d2c67fe1f17421e67613d9c0ff7 by Boudewijn Rempt. Committed on 13/05/2019 at 08:13. Pushed by rempt into branch 'master'. Give all PNG brushes a white background In case they are created with a transparency channel. Qt converts transparency to black when converting to grayscale. M +9 -1 libs/brush/kis_png_brush.cpp https://invent.kde.org/kde/krita/commit/1f648b3d36682d2c67fe1f17421e67613d9c0ff7
Created attachment 120034 [details] Capture 2 Looks like something got wierd on the other side.
Did you rebuild Krita? If so, could you share those brushes, because I tested with rgb and grayscale png's, with a white and a transparent backgtround, and all of those worked.
The brush pack having problem is this one : https://forum.kde.org/viewtopic.php?f=274&t=127423 The files from my system just in case : https://drive.google.com/file/d/1c6F2qwzIwyPcyCLLXmvB0ez6DauYTJx9/view?usp=sharing
Git commit ca5aeb769e0db415985b82c7527e45c96f51ec6f by Boudewijn Rempt. Committed on 13/05/2019 at 11:08. Pushed by rempt into branch 'master'. Convert QImage's that cannot be painted on to a format that can be painted on M +3 -0 libs/brush/kis_png_brush.cpp https://invent.kde.org/kde/krita/commit/ca5aeb769e0db415985b82c7527e45c96f51ec6f