http://bugs.winehq.org/show_bug.cgi?id=58368
--- Comment #6 from luka05@bk.ru --- (In reply to luka05 from comment #0)
Created attachment 78772 [details] Texture browser with severe artifacting, rendering it unusable
The texture browser seems to have heavy artifacting, smearing everything as you scroll it. Also affects the face edit window, where the window that displays currently selected texture shows garbage instead. Happens with both DXVK and WineD3D. Tested in TF2 (64bit) and Source SDK 2013 Singleplayer (32bit) Hammer++ versions, affecting both
OS: Arch Linux x86_64 Kernel: Linux 6.14.9-arch1-1 DE: KDE Plasma 6.3.5 WM: KWin (X11) CPU: Intel(R) Core(TM) i5-9400F (6) @ 4.10 GHz GPU: NVIDIA GeForce GTX 1050 Ti [Discrete]
Hammer++ for TF2 download: https://github.com/ficool2/HammerPlusPlus-Website/releases/download/8869/ hammerplusplus_tf2_build8869.zip
After launching the editor, go to top tray -> File -> New, then on the panel on the left side click the button labeled "Toggle texture application" and click the button "Browse..."