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Removed int version of log2 to avoid possible errors in assuming log2(10) should ~= log2(10.0)

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Robert Osfield
2007-09-11 20:24:48 +00:00
parent be33fbc66b
commit b89a1480fc
1 changed files with 0 additions and 1 deletions
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include/osg/Math
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@@ -196,7 +196,6 @@ inline double round(double v) { return v>=0.0?floor(v+0.5):ceil(v-0.5); }
inline float log2(float v) { return static_cast<float>(log(v)) * INVLN_2; }
inline double log2(double v) { return static_cast<double>(log(v)) * INVLN_2; }
inline int log2(int v) { return static_cast<int>(floorf(log(v) * INVLN_2)); }
#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__MWERKS__)
inline bool isNaN(float v) { return _isnan(v)!=0; }