gtc/integer.hpp
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#pragma once
// Dependencies
#include "../detail/setup.hpp"
#include "../detail/qualifier.hpp"
#include "../common.hpp"
#include "../integer.hpp"
#include "../exponential.hpp"
#include "../ext/scalar_common.hpp"
#include "../ext/vector_common.hpp"
#include <limits>
#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
# pragma message("GLM: GLM_GTC_integer extension included")
#endif
namespace glm
{
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL vec<L, T, Q> log2(vec<L, T, Q> const& v);
} //namespace glm
#include "integer.inl"
glm::log2
GLM_FUNC_DECL vec< L, T, Q > log2(vec< L, T, Q > const &v)
Returns the base 2 log of x, i.e., returns the value y, which satisfies the equation x = 2 ^ y.