Repo created

generator/cities_boundaries_checker.hpp

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+#pragma once
+
+#include "indexer/city_boundary.hpp"
+
+#include "geometry/point2d.hpp"
+#include "geometry/tree4d.hpp"
+
+#include <vector>
+
+namespace generator
+{
+/// \brief Checks whether a given point belongs to a city or a town.
+class CitiesBoundariesChecker
+{
+public:
+  using CitiesBoundaries = std::vector<indexer::CityBoundary>;
+
+  explicit CitiesBoundariesChecker(CitiesBoundaries const & citiesBoundaries);
+
+  /// \returns true if |point| is inside a city or a town and false otherwise.
+  bool InCity(m2::PointD const & point) const;
+
+private:
+  m4::Tree<indexer::CityBoundary> m_tree;
+};
+}  // namespace generator