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routing/checkpoints.hpp
44 строки
1 KB
Mikhail Gorbushin
[routing] Review fixes
18 апр 2019, 13:32
18 апр 2019, 13:32
a07d07d
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#pragma once #include "geometry/point2d.hpp" #include <string> #include <utility> #include <vector> namespace routing { class Checkpoints final { public: Checkpoints() = default; Checkpoints(m2::PointD const & start, m2::PointD const & finish) : m_points({start, finish}) {} explicit Checkpoints(std::vector<m2::PointD> && points); m2::PointD const & GetStart() const { return m_points.front(); } m2::PointD const & GetFinish() const { return m_points.back(); } std::vector<m2::PointD> const & GetPoints() const { return m_points; } size_t GetPassedIdx() const { return m_passedIdx; } void SetPointFrom(m2::PointD const & point); m2::PointD const & GetPoint(size_t pointIdx) const; m2::PointD const & GetPointFrom() const; m2::PointD const & GetPointTo() const; size_t GetNumSubroutes() const { return m_points.size() - 1; } bool IsFinished() const { return m_passedIdx >= GetNumSubroutes(); } double GetSummaryLengthBetweenPointsMeters() const; void PassNextPoint(); private: // m_points contains start, finish and intermediate points. std::vector<m2::PointD> m_points = {m2::PointD::Zero(), m2::PointD::Zero()}; // m_passedIdx is the index of the checkpoint by which the user passed by. // By default, user has passed 0, it is start point. size_t m_passedIdx = 0; }; std::string DebugPrint(Checkpoints const & checkpoints); } // namespace routing