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Avoid duplicated code

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This commit is contained in:
Christophe Riccio 2017-08-17 15:20:23 +02:00
parent 4bc87efa09
commit fdf92ba340
1 changed files with 12 additions and 73 deletions
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85
glm/detail/func_common.inl
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@ -790,45 +790,15 @@ namespace detail
return std::frexp(x, &exp); return std::frexp(x, &exp);
} }
template<typename T, qualifier Q> template<length_t L, typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<1, T, Q> frexp(vec<1, T, Q> const& x, vec<1, int, Q>& exp) GLM_FUNC_QUALIFIER vec<L, T, Q> frexp(vec<L, T, Q> const& v, vec<L, int, Q>& exp)
{ {
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'frexp' only accept floating-point inputs"); GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'frexp' only accept floating-point inputs");
return vec<1, T, Q>(std::frexp(x.x, &exp.x)); vec<L, T, Q> Result;
} for (length_t l = 0; l < v.length(); ++l)
Result[l] = std::frexp(v[l], &exp[l]);
template<typename T, qualifier Q> return Result;
GLM_FUNC_QUALIFIER vec<2, T, Q> frexp(vec<2, T, Q> const& x, vec<2, int, Q>& exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'frexp' only accept floating-point inputs");
return vec<2, T, Q>(
frexp(x.x, exp.x),
frexp(x.y, exp.y));
}
template<typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<3, T, Q> frexp(vec<3, T, Q> const& x, vec<3, int, Q>& exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'frexp' only accept floating-point inputs");
return vec<3, T, Q>(
frexp(x.x, exp.x),
frexp(x.y, exp.y),
frexp(x.z, exp.z));
}
template<typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<4, T, Q> frexp(vec<4, T, Q> const& x, vec<4, int, Q>& exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'frexp' only accept floating-point inputs");
return vec<4, T, Q>(
frexp(x.x, exp.x),
frexp(x.y, exp.y),
frexp(x.z, exp.z),
frexp(x.w, exp.w));
} }
template<typename genType> template<typename genType>
@ -839,46 +809,15 @@ namespace detail
return std::ldexp(x, exp); return std::ldexp(x, exp);
} }
template<typename T, qualifier Q> template<length_t L, typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<1, T, Q> ldexp(vec<1, T, Q> const& x, vec<1, int, Q> const& exp) GLM_FUNC_QUALIFIER vec<L, T, Q> ldexp(vec<L, T, Q> const& v, vec<L, int, Q> const& exp)
{ {
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'ldexp' only accept floating-point inputs"); GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'ldexp' only accept floating-point inputs");
return vec<1, T, Q>( vec<L, T, Q> Result;
ldexp(x.x, exp.x)); for (length_t l = 0; l < v.length(); ++l)
} Result[l] = std::ldexp(v[l], exp[l]);
return Result;
template<typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<2, T, Q> ldexp(vec<2, T, Q> const& x, vec<2, int, Q> const& exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'ldexp' only accept floating-point inputs");
return vec<2, T, Q>(
ldexp(x.x, exp.x),
ldexp(x.y, exp.y));
}
template<typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<3, T, Q> ldexp(vec<3, T, Q> const& x, vec<3, int, Q> const& exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'ldexp' only accept floating-point inputs");
return vec<3, T, Q>(
ldexp(x.x, exp.x),
ldexp(x.y, exp.y),
ldexp(x.z, exp.z));
}
template<typename T, qualifier Q>
GLM_FUNC_QUALIFIER vec<4, T, Q> ldexp(vec<4, T, Q> const& x, vec<4, int, Q> const& exp)
{
GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || GLM_UNRESTRICTED_GENTYPE, "'ldexp' only accept floating-point inputs");
return vec<4, T, Q>(
ldexp(x.x, exp.x),
ldexp(x.y, exp.y),
ldexp(x.z, exp.z),
ldexp(x.w, exp.w));
} }
}//namespace glm }//namespace glm