Method GetNumPoints

libs/routing/index_graph.hpp:88–88

  uint32_t GetNumRoads() const { return m_roadIndex.GetSize(); }
  uint32_t GetNumJoints() const { return m_jointIndex.GetNumJoints(); }
  uint32_t GetNumPoints() const { return m_jointIndex.GetNumPoints(); }

  void Build(uint32_t numJoints);
  void Import(std::vector<Joint> const & joints);