GMath.h

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#pragma once
 
namespace RE
{
    constexpr double GFC_MATH_LN2 = 0.69314718055994530942;
 
    constexpr std::int32_t gfchop(float a_val)
    {
        return static_cast<std::int32_t>(a_val);
    }
 
    inline float glog2f(float a_val)
    {
        return std::logf(a_val) / static_cast<float>(GFC_MATH_LN2);
    }
}