Re: [PATCH v3 0/7] MR3909: winewayland.drv: part 7: Basic window management

[Alexandros Frantzis (＠afrantzis)]

On Fri Nov 10 20:03:47 2023 +0000, Vixea wrote:
> It's probably because it's being software rendered so it takes a second
> to actually update the content of the window
> Side note: you can still see it on xWayland it's just less noticeable
> like I said it's noticable on wayland because of software rendering
> Hi! This is a known issue, see https://gitlab.winehq.org/wine/wine/-/merge_requests/3686#note_43830 for a description of why this is happening more (but not exclusively) with the Wayland driver. The aforementioned comment describes the effect with motion events, but it's the same cause for sustained resize events. Unfortunately we don't have a good solution yet.

`regedit` is particularly prone to this, because it takes a surprisingly long time to render its contents.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3909#note_52024