2 #include <msp/core/refptr.h>
3 #include <msp/datafile/parser.h>
13 Layout::Layout(Catalogue &c):
17 void Layout::add_track(Track &t)
19 if(tracks.insert(&t).second)
20 signal_track_added.emit(t);
23 void Layout::remove_track(Track &t)
28 signal_track_removed.emit(t);
32 void Layout::check_links()
34 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
37 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
38 for(set<Track *>::iterator j=i; j!=tracks.end(); ++j)
40 (*i)->snap_to(**j, true);
43 void Layout::load(const string &fn)
49 DataFile::Parser parser(inb, fn);
55 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
59 int Layout::save(const string &fn)
61 ofstream out(fn.c_str());
67 out<<"base \""<<base<<"\";\n";
68 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
70 out<<"track "<<(*i)->get_type().get_article_number()<<"\n{\n";
71 const Point &p=(*i)->get_position();
72 out<<"\tposition "<<p.x<<' '<<p.y<<' '<<p.z<<";\n";
73 out<<"\trotation "<<(*i)->get_rotation()<<";\n";
74 out<<"\tslope "<<(*i)->get_slope()<<";\n";
76 unsigned id=(*i)->get_turnout_id();
78 out<<"\tturnout_id "<<id<<";\n";
80 id=(*i)->get_sensor_id();
82 out<<"\tsensor_id "<<id<<";\n";
85 out<<"\tflex true;\n";
95 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
103 Layout::Loader::Loader(Layout &l):
106 add("base", &Layout::base);
107 add("track", &Loader::track);
110 void Layout::Loader::track(unsigned art_nr)
112 TrackType &type=layout.catalogue.get_track(art_nr);
114 RefPtr<Track> trk=new Track(type);
116 layout.add_track(*trk.release());
119 } // namespace Marklin