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Remove Quad-buffered from list of VR-modes if we know it won't work.

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This commit is contained in:
Christopher Bruns 2019-02-28 21:19:09 -08:00 • committed by Christoph Oelckers
commit 52ab4b968f
8 changed files with 42 additions and 13 deletions
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28
src/menu/menudef.cpp
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@ -1724,3 +1724,31 @@ fail:
}
}
}
#ifdef _WIN32
EXTERN_CVAR(Bool, vr_enable_quadbuffered)
#endif
void UpdateVRModes(bool considerQuadBuffered)
{
FOptionValues ** pVRModes = OptionValues.CheckKey("VRMode");
if (pVRModes == nullptr) return;
TArray<FOptionValues::Pair> & vals = (*pVRModes)->mValues;
TArray<FOptionValues::Pair> filteredValues;
int cnt = vals.Size();
for (int i = 0; i < cnt; ++i) {
auto const & mode = vals[i];
if (mode.Value == 7) { // Quad-buffered stereo
#ifdef _WIN32
if (!vr_enable_quadbuffered) continue;
#else
continue
#endif
if (!considerQuadBuffered) continue; // Probably no compatible screen mode was found
}
filteredValues.Push(mode);
}
vals = filteredValues;
}