[Bug 43239] The Witcher 3: ground is too dark in some areas

https://bugs.winehq.org/show_bug.cgi?id=43239

--- Comment #5 from scix  ---
(In reply to Jonathan Strander from comment #3)
> Vague thought is it is related to a similar issue I saw a screenshot of
> where it appears some shaders "glitch out". Perhaps not but I sometimes see
> objects including surfaces like the ground manifest as dark and switching
> around some graphical options seems to fix it until a new area is streamed
> in.

I have that bug as well (perhaps Nvidia specific going by Shmerl's experience),
but it doesn't affect the ground being dark issue.