/usr/include/mapbox/geometry/polygon.hpp is in libmapbox-geometry-dev 0.9.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | #pragma once
// mapbox
#include <mapbox/geometry/point.hpp>
// stl
#include <vector>
namespace mapbox {
namespace geometry {
template <typename T, template <typename...> class Cont = std::vector>
struct linear_ring : Cont<point<T>>
{
using coordinate_type = T;
using point_type = point<T>;
using container_type = Cont<point_type>;
using container_type::container_type;
};
template <typename T, template <typename...> class Cont = std::vector>
struct polygon : Cont<linear_ring<T>>
{
using coordinate_type = T;
using linear_ring_type = linear_ring<T>;
using container_type = Cont<linear_ring_type>;
using container_type::container_type;
};
} // namespace geometry
} // namespace mapbox
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