Method ForEachInRectEx

libs/geometry/tree4d.hpp:251–254

  template <typename ToDo>
  void ForEachInRectEx(m2::RectD const & rect, ToDo && toDo) const
  {
    m_tree.for_each(GetFunctor(rect, [&toDo](Value const & v) { toDo(v.GetRect(), v.m_val); }));
  }

  bool IsEmpty() const { return m_tree.empty(); }