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Feat: Overloads for floor and ceil accepting quantities (#314)

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* feat: overloads for floor and ceil accepting quantities

* require same type for dim and rep

* be specific for msvc
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Markus Hofbauer authored and GitHub committed 2021-11-15 12:23:28 +01:00
1 parent 3f28b55ab1
commit 50b9050d6b
3 files changed
+48
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src/core/include/units/math.h
+34
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@@ -187,6 +187,23 @@ template<Unit To, typename D, typename U, typename Rep>
}
}
/**
* @brief Overload of @c ::units::floor<Unit>() using the unit type of To
*
* @tparam q Quantity being the base of the operation
* @return Quantity The rounded quantity with unit type of quantity To
*/
template<Quantity To, typename D, typename U, typename Rep>
[[nodiscard]] constexpr quantity<D, typename To::unit, Rep> floor(const quantity<D, U, Rep>& q) noexcept
requires std::same_as<typename To::dimension, D> &&
std::same_as<typename To::rep, Rep> &&
requires {
::units::floor<typename To::unit>(q);
}
{
return ::units::floor<typename To::unit>(q);
}
/**
* @brief Computes the smallest quantity with integer representation and unit type To with its number not less than q
*
@@ -227,4 +244,21 @@ template<Unit To, typename D, typename U, typename Rep>
}
}
/**
* @brief Overload of @c ::units::ceil<Unit>() using the unit type of To
*
* @tparam q Quantity being the base of the operation
* @return Quantity The rounded quantity with unit type of quantity To
*/
template<Quantity To, typename D, typename U, typename Rep>
[[nodiscard]] constexpr quantity<D, typename To::unit, Rep> ceil(const quantity<D, U, Rep>& q) noexcept
requires std::same_as<typename To::dimension, D> &&
std::same_as<typename To::rep, Rep> &&
requires {
::units::ceil<typename To::unit>(q);
}
{
return ::units::ceil<typename To::unit>(q);
}
} // namespace units