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Merge pull request #623 from phire/sw-xfb-clamping

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Fix incorrect clamping in SWRenderer.
This commit is contained in:
Lioncash
2014-07-15 12:04:06 -04:00
parent 35b97ed732 b8695a57da
commit 79eb0f8d0c
3 changed files with 20 additions and 20 deletions
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8
Source/Core/Common/MathUtil.h
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@ -20,6 +20,14 @@ inline void Clamp(T* val, const T& min, const T& max)
*val = max;
}
template<class T>
inline T Clamp(const T val, const T& min, const T& max)
{
T ret = val;
Clamp(&ret, min, max);
return ret;
}
// The most significant bit of the fraction is an is-quiet bit on all architectures we care about.
static const u64 DOUBLE_SIGN = 0x8000000000000000ULL,