Alexandre Julliard pushed to branch master at wine / wine
Commits: f2eebf36 by Rémi Bernon at 2025-01-13T22:02:54+01:00 winex11: Always blit offscreen over any other onscreen clients.
Since we're checking the child window clipping rules it is possible that a toplevel window also has an onscreen client window, for instance if the window wasn't created with WS_CLIPCHILDREN. The last window to present between the parent and its children should be visible.
GDI blits always happen over the toplevel window, and we need to use IncludeInferiors to make sure it goes through any onscreen client window that is otherwise hiding the toplevel pixels.
It should be safe to use that flag wrt other child windows, as we also set the clipping region to exclude the area that should be obscured by any sibling.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57661
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2 changed files:
- dlls/winex11.drv/opengl.c - dlls/winex11.drv/vulkan.c
View it on GitLab: https://gitlab.winehq.org/wine/wine/-/commit/f2eebf36266fa0c3809472701763a6e...