source: GTP/trunk/Lib/Illum/IBRBillboardCloudTrees/OGRE/include/BBC/BBCUtil.h @ 700

#ifndef _BBCUTIL_H
#define _BBCUTIL_H

#include <BBCPrerequisites.h>

namespace BBC {
/*
extern "C" _BBCExport double fround(double n, unsigned d)
{ 
        return floor(n * pow((double)10.,(int) d) + .5) / pow((double)10.,(int) d);
}

extern "C" _BBCExport int iround(double x)
{
      return (int)floor(x + 0.5);
}

extern "C" _BBCExport unsigned int getUpperPowerOfTwo(unsigned int powerOfTwo)
{
        unsigned int icount = 0;
        unsigned int depth = 1;
        while (icount < powerOfTwo)
        {
                depth = depth << 1;
                icount++;
        }
        return depth;
}
*/
}

#endif