update_turnouts();
}
-void Route::save(list<DataFile::Statement> &st) const
+void Route::add_track_chain(const Track &start, unsigned ep, const TurnoutMap &trnts)
{
- for(map<unsigned, int>::const_iterator i=turnouts.begin(); i!=turnouts.end(); ++i)
- st.push_back((DataFile::Statement("turnout"), i->first, i->second));
+ const Track *track = &start;
+ while(1)
+ {
+ if(track->get_type().is_dead_end())
+ break;
+
+ if(tracks.count(track))
+ break;
+
+ int path = 0;
+ if(track->get_turnout_id())
+ {
+ TurnoutMap::const_iterator i = trnts.find(track->get_turnout_id());
+ if(i==trnts.end())
+ break;
+
+ path = i->second;
+ }
+
+ add_track(*track);
+
+ unsigned out_ep = track->traverse(ep, path);
+ Track *next = track->get_links()[out_ep];
+ if(!next)
+ break;
+
+ ep = next->get_endpoint_by_link(*track);
+ track = next;
+ }
}
void Route::update_turnouts()
{
set<unsigned> found;
for(set<const Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
- if(unsigned tid=(*i)->get_turnout_id())
+ if(unsigned tid = (*i)->get_turnout_id())
{
found.insert(tid);
if(!tracks.count(links[j]))
continue;
- if(unsigned tid2=links[j]->get_turnout_id())
+ if(unsigned tid2 = links[j]->get_turnout_id())
{
const Endpoint &ep = links[j]->get_type().get_endpoints()[links[j]->get_endpoint_by_link(**i)];
int p = get_turnout(tid2);
}
}
+void Route::save(list<DataFile::Statement> &st) const
+{
+ for(map<unsigned, int>::const_iterator i=turnouts.begin(); i!=turnouts.end(); ++i)
+ st.push_back((DataFile::Statement("turnout"), i->first, i->second));
+}
+
unsigned Route::check_validity(const Track &trk) const
{
unsigned result = 4;
add("turnout", &Loader::turnout);
}
+void Route::Loader::finish()
+{
+ const set<Track *> <racks = obj.layout.get_tracks();
+ for(set<Track *>::const_iterator i=ltracks.begin(); i!=ltracks.end(); ++i)
+ {
+ unsigned tid = (*i)->get_turnout_id();
+ if(!tid)
+ continue;
+
+ TurnoutMap::iterator j = turnouts.find(tid);
+ if(j==turnouts.end())
+ continue;
+
+ unsigned path_mask = 1<<j->second;
+ const vector<Endpoint> &eps = (*i)->get_type().get_endpoints();
+ for(unsigned k=0; k<eps.size(); ++k)
+ if(eps[k].paths&path_mask)
+ {
+ Track *link = (*i)->get_link(k);
+ if(!obj.tracks.count(link))
+ obj.add_track_chain(*link, link->get_endpoint_by_link(**i), turnouts);
+ if(!obj.tracks.count(*i))
+ obj.add_track_chain(**i, k, turnouts);
+ break;
+ }
+ }
+}
+
void Route::Loader::turnout(unsigned id, unsigned path)
{
- obj.turnouts[id] = path;
+ turnouts[id] = path;
}
} // namespace Marklin