New cpp folder structure

Signed-off-by: Alexander Borsuk <me@alex.bio>

libs/routing/fake_vertex.hpp

@@ -0,0 +1,77 @@
+#pragma once
+
+#include "routing/latlon_with_altitude.hpp"
+#include "routing/road_graph.hpp"
+
+#include "routing_common/num_mwm_id.hpp"
+
+#include "geometry/latlon.hpp"
+
+#include "base/visitor.hpp"
+
+#include <sstream>
+#include <string>
+#include <tuple>
+#include <utility>
+
+namespace routing
+{
+class FakeVertex final
+{
+public:
+  enum class Type
+  {
+    PureFake,
+    PartOfReal,
+  };
+
+  FakeVertex(NumMwmId numMwmId, LatLonWithAltitude const & from,
+             LatLonWithAltitude const & to, Type type)
+    : m_numMwmId(numMwmId), m_from(from), m_to(to), m_type(type)
+  {
+  }
+
+  FakeVertex() = default;
+
+  bool operator==(FakeVertex const & rhs) const
+  {
+    return std::tie(m_numMwmId, m_from, m_to, m_type) ==
+           std::tie(rhs.m_numMwmId, rhs.m_from, rhs.m_to, rhs.m_type);
+  }
+
+  bool operator<(FakeVertex const & rhs) const
+  {
+    return std::tie(m_type, m_from, m_to, m_numMwmId) <
+           std::tie(rhs.m_type, rhs.m_from, rhs.m_to,rhs.m_numMwmId);
+  }
+
+  LatLonWithAltitude const & GetJunctionFrom() const { return m_from; }
+  ms::LatLon const & GetPointFrom() const { return m_from.GetLatLon(); }
+  LatLonWithAltitude const & GetJunctionTo() const { return m_to; }
+  ms::LatLon const & GetPointTo() const { return m_to.GetLatLon(); }
+  Type GetType() const { return m_type; }
+
+  DECLARE_VISITOR(visitor(m_numMwmId, "m_numMwmId"), visitor(m_from, "m_from"),
+                  visitor(m_to, "m_to"), visitor(m_type, "m_type"))
+  DECLARE_DEBUG_PRINT(FakeVertex)
+
+private:
+  // Note. It's important to know which mwm contains the FakeVertex if it is located
+  // near an mwm borders along road features which are duplicated.
+  NumMwmId m_numMwmId = kFakeNumMwmId;
+  LatLonWithAltitude m_from;
+  LatLonWithAltitude m_to;
+  Type m_type = Type::PureFake;
+};
+
+inline std::string DebugPrint(FakeVertex::Type type)
+{
+  switch (type)
+  {
+  case FakeVertex::Type::PureFake: return "PureFake";
+  case FakeVertex::Type::PartOfReal: return "PartOfReal";
+  }
+  CHECK(false, ("Unreachable"));
+  return "UnknownFakeVertexType";
+}
+}  // namespace routing