Hyprland 0.44.1-2 - Browser window not rendered correctly

[l-Astralnik-l]

Describe the bug
"Browser" window has black background. It's usable, but not confortable.

To Reproduce
Steps to reproduce the behavior:

1. Install Fusion 360
2. Change DirectX 9 to OpenGL (because DirectX 9 or 11 can't render workspace (black screen with logo))

Expected behavior
Normal "Browser" window with transparent background

Screenshots

Desktop (please complete the following information):

• Autodesk Fusion 360 2.0.20508 x86_64 (Microsoft Windows 11 (22000.0))
• RTX 3060 (LHR, Desktop version); nvidia-dkms-565.57.01-1
• Arch Linux
• Hyprland 0.44.1-2
• OpenGL-Mode
• Wine 9.20-1
• Winetricks 20240105-1

Additional context
#470 - same problem, but other disro, desktop env (tiling window manager too) and hardware.

[DeltaWhy]

I have the same issue on KDE Plasma (Wayland) on Arch Linux, with an AMD 6700 XT. It's not just the black background, it's also failing to update properly, for example when changing the active component. Doesn't matter if I use OpenGL or DirectX mode, Wine or Bottles, same behavior everywhere. I used the patched Qt6WebEngine.dll to fix the data panel, but browser is broken before and after that patch. I also have the issue where browser and other things render on top of other Linux applications.

If I use a Wine virtual desktop, it's broken in a different way - black background is only around the menu items, not the whole panel, it seems to update properly, but it sometimes disappears entirely until I use the keyboard shortcut to toggle it off and on.

Edit: Confirmed the same issue does not happen on a Plasma X11 session. I still have menus appearing on top of other apps, but don't have the black background or failure to redraw.

Edit: It is much better after updating my system, which updated Wine to 9.22. There is a minor graphical issue (only appears after clicking the browser, on first load it looks correct), but it seems to be fully functional. This is when running in windowed mode - when in virtual desktop it's still completely broken.