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refactor: earth_radius moved to cpp file

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Mateusz Pusz
2021-02-26 14:25:01 +01:00
parent cdba0cdbc4
commit 0d3740cc87
2 changed files with 7 additions and 3 deletions
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7
example/geographic.cpp
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@@ -24,6 +24,13 @@
#include <cmath>
#include <numbers>
namespace {
using namespace units::physical::si::unit_constants;
inline constexpr auto earth_radius = 6371 * km;
} // namespace
namespace geographic {
distance spherical_distance(position from, position to)

3
example/geographic.h
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@@ -119,9 +119,6 @@ namespace geographic {
struct horizontal_kind : units::kind<horizontal_kind, units::physical::si::dim_length> {};
using distance = units::quantity_kind<horizontal_kind, units::physical::si::kilometre>;
using namespace units::physical::si::unit_constants;
inline constexpr auto earth_radius = 6371 * km;
struct position {
latitude lat;
longitude lon;