June 11, 2026
7:47 p.m.
On Thu Jun 11 18:15:06 2026 +0000, Julian Orth wrote:
I know nothing about the intended semantics on windows or whether wine uses subsurfaces in a way (other than popups) that would want one behavior or the other. For the popup case, it seemed that you didn't want the alpha to apply to them. there is two cases, one is where is a popup and the other is where its a child window (or subsurface). The child window needs to inherit the alpha like it does on windows. However, currently both are subsurfaces on winewayland.
-- https://gitlab.winehq.org/wine/wine/-/merge_requests/11119#note_142881