Changeset 7397

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Timestamp:
09/11/07 22:54:39
Author:
robert
Message:

Added log2(int) and log2(uint) methods

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  • OpenSceneGraph/trunk/include/osg/Math

    r7396 r7397  
    197197inline float log2(float v) { return static_cast<float>(log(v)) * INVLN_2; } 
    198198inline double log2(double v) { return static_cast<double>(log(v)) * INVLN_2; } 
     199inline float log2(int v) { return log2(static_cast<float>(v)); } 
     200inline float log2(unsigned int v) { return log2(static_cast<float>(v)); } 
    199201 
    200202#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__MWERKS__)