Add graph title

[richelbilderbeek]

Awesome article at http://blog.hostilefork.com/boost-graph-templates-not-crazy/

struct City {
   std::string name;
   unsigned population;
};

struct Road {
   std::string name;
   float miles;
};

struct MapWithInfo {
    boost::adjacency_list<
        vecS, vecS, bidirectionalS, City, Road
    > citiesAndRoads;

    std::string title;
    int year;
}

struct MapProperties {
    std::string title;
    int year;
}

boost::adjacency_list<
    vecS, vecS, bidirectionalS, City, Road, MapProperties
> citiesAndRoadsMap;

(boost::get(graph_properties, citiesAndRoadsMap))[citiesAndRoadsMap].year 

[richelbilderbeek]

Close this Issue for now.