8 TrackType::TrackType(unsigned a):
12 float TrackType::get_total_length() const
14 return get_route_length(-1);
17 float TrackType::get_route_length(int r) const
20 for(vector<TrackPart>::const_iterator i=parts.begin(); i!=parts.end(); ++i)
21 if(r<0 || i->route==static_cast<unsigned>(r))
31 unsigned TrackType::get_n_routes() const
34 for(vector<TrackPart>::const_iterator i=parts.begin(); i!=parts.end(); ++i)
40 void TrackType::collect_endpoints()
44 for(vector<TrackPart>::iterator i=parts.begin(); i!=parts.end(); ++i)
45 i->collect_endpoints(endpoints);
47 for(vector<Endpoint>::iterator i=endpoints.begin(); i!=endpoints.end();)
50 for(vector<Endpoint>::iterator j=i+1; j!=endpoints.end();)
54 if(dx*dx+dy*dy<0.0001)
56 float da=i->dir-j->dir;
78 TrackType::Loader::Loader(TrackType &t):
81 add("description", &TrackType::description);
82 add("part", &Loader::part);
85 void TrackType::Loader::finish()
87 ttype.collect_endpoints();
90 void TrackType::Loader::part()
94 ttype.parts.push_back(p);
97 } // namespace Marklin