Function OnEdge

libs/routing/road_graph.cpp:23–28

namespace
{
bool OnEdge(geometry::PointWithAltitude const & p, Edge const & ab)
{
  auto const & a = ab.GetStartJunction();
  auto const & b = ab.GetEndJunction();
  return m2::IsPointOnSegmentEps(p.GetPoint(), a.GetPoint(), b.GetPoint(), 1e-9);
}

void SplitEdge(Edge const & ab, geometry::PointWithAltitude const & p, vector<Edge> & edges)
{