https://bugs.winehq.org/show_bug.cgi?id=34052
--- Comment #76 from Sergey Isakov isakov-sl@bk.ru --- (In reply to Matteo Bruni from comment #75)
A variant of my patch was just committed as 8e696dee5ff05377c8ccc59b4d204eb42d4cdeca. It's disabled by default, to enable it you can set the HKCU/Software/Wine/Direct3D/CheckFloatConstants registry key to "enabled".
I got a message that the bug is fixed by this commit. Tested games: Heroes of Might & Magic VI King's Bounty: Armored Princess - bug 32273 Titan Quest - bug 25325 For my mind these bugs can be closed fixed by this commit.