52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
#ifndef OSRM_LOCATION_DEPENDENT_DATA_HPP
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#define OSRM_LOCATION_DEPENDENT_DATA_HPP
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#include <boost/filesystem/path.hpp>
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#include <boost/geometry.hpp>
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#include <boost/geometry/index/rtree.hpp>
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#include <osmium/osm/way.hpp>
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#include <string>
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#include <unordered_map>
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namespace osrm
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{
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namespace extractor
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{
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struct LocationDependentData
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{
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using point_t = boost::geometry::model::
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point<double, 2, boost::geometry::cs::spherical_equatorial<boost::geometry::degree>>;
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using polygon_t = boost::geometry::model::polygon<point_t>;
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using box_t = boost::geometry::model::box<point_t>;
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using polygon_position_t = std::size_t;
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using rtree_t = boost::geometry::index::rtree<std::pair<box_t, polygon_position_t>,
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boost::geometry::index::rstar<8>>;
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using property_t = boost::variant<boost::blank, double, std::string, bool>;
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using properties_t = std::unordered_map<std::string, property_t>;
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LocationDependentData(const boost::filesystem::path &path);
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LocationDependentData(const std::vector<boost::filesystem::path> &file_paths);
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bool empty() const { return rtree.empty(); }
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properties_t operator()(const point_t &point) const;
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properties_t operator()(const osmium::Way &way) const;
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private:
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void loadLocationDependentData(const boost::filesystem::path &file_path);
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rtree_t rtree;
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std::vector<std::pair<polygon_t, std::size_t>> polygons;
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std::vector<properties_t> properties;
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};
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}
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}
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#endif
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