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[WINED3D]

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Replace 0/0, 1/0 with NAN and INFINITY

svn path=/branches/cmake-bringup/; revision=50732
This commit is contained in:
Timo Kreuzer
2011-02-16 12:54:58 +00:00
parent e5251147ba
commit 3782cef5b1
1 changed files with 4 additions and 4 deletions
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dll/directx/wine/wined3d/wined3d_private.h
+4 -4
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@@ -196,8 +196,8 @@ static inline float float_16_to_32(const unsigned short *in) {
} else if(e < 31) {
return sgn * powf(2, (float)e - 15.0f) * (1.0f + ((float)m / 1024.0f));
} else {
if(m == 0) return sgn / 0.0f; /* +INF / -INF */
else return 0.0f / 0.0f; /* NAN */
if(m == 0) return sgn * INFINITY; /* +INF / -INF */
else return NAN;
}
}
@@ -218,8 +218,8 @@ static inline float float_24_to_32(DWORD in)
}
else
{
if (m == 0) return sgn / 0.0f; /* +INF / -INF */
else return 0.0f / 0.0f; /* NAN */
if (m == 0) return sgn * INFINITY; /* +INF / -INF */
else return NAN;
}
}