Use the TrackChain base class as destination in Router

[r2c2.git] / source / libr2c2 / trainrouteplanner.cpp

diff --git a/source/libr2c2/trainrouteplanner.cpp b/source/libr2c2/trainrouteplanner.cpp
index e75cec9cc6f9921f248dd76f89ecc8af80dc6067..a7bb13ee13fa3fc7c0c8852796e4e4ec8266c7d8 100644 (file)
--- a/source/libr2c2/trainrouteplanner.cpp
+++ b/source/libr2c2/trainrouteplanner.cpp
@@ -16,7 +16,7 @@ TrainRoutePlanner::TrainRoutePlanner(Layout &layout)
        for(map<unsigned, Train *>::const_iterator i=trains.begin(); i!=trains.end(); ++i)
        {
                TrainRoutingInfo info(*i->second);
-               if(info.router && info.router->has_destination())
+               if(info.router && info.router->get_destination())
                        routed_trains.push_back(info);
        }
 
@@ -157,6 +157,7 @@ void TrainRoutePlanner::create_routes(RoutingStep &goal)
        {
                i->route = new Route(i->train->get_layout());
                i->route->set_name("Router");
+               i->route->set_temporary(true);
        }
 
        for(RoutingStep *i=&goal; i; i=i->prev)
@@ -223,19 +224,19 @@ TrainRoutePlanner::OccupiedTrack::~OccupiedTrack()
 TrainRoutePlanner::TrainRoutingState::TrainRoutingState(TrainRoutingInfo &inf):
        info(&inf),
        occupied_tracks(0),
-       state(MOVING)
+       state(MOVING),
+       delay(info->router->get_departure_delay())
 {
        const Vehicle *veh = &info->train->get_vehicle(0);
        // TODO margins
-       float half_length = veh->get_type().get_length()/2;
-       TrackOffsetIter track_and_offs = veh->get_track_iter().advance(half_length);
+       TrackOffsetIter track_and_offs = veh->get_placement().get_position(VehiclePlacement::FRONT_BUFFER);
        track = track_and_offs.track_iter();
        offset = track_and_offs.offset();
        path = track->get_active_path();
 
        while(Vehicle *next = veh->get_link(1))
                veh = next;
-       track_and_offs = veh->get_track_iter().advance(-half_length);
+       track_and_offs = veh->get_placement().get_position(VehiclePlacement::BACK_BUFFER);
        back_offset = track_and_offs.offset();
 
        TrackIter iter = track_and_offs.track_iter();
@@ -269,7 +270,7 @@ TrainRoutePlanner::TrainRoutingState::~TrainRoutingState()
 Time::TimeDelta TrainRoutePlanner::TrainRoutingState::get_time_to_next_track() const
 {
        // TODO Consider the speed of the train
-       return (track->get_type().get_path_length(path)-offset)*Time::sec;
+       return (track->get_type().get_path_length(path)-offset)*Time::sec+delay;
 }
 
 bool TrainRoutePlanner::TrainRoutingState::is_occupied(Track &trk) const
@@ -328,11 +329,20 @@ void TrainRoutePlanner::RoutingStep::advance(const Time::TimeDelta &dt)
 {
        time += dt;
        for(vector<TrainRoutingState>::iterator i=trains.begin(); i!=trains.end(); ++i)
-               if(i->state==MOVING)
+       {
+               if(i->delay)
+               {
+                       i->delay -= dt;
+                       if(i->delay>Time::zero)
+                               continue;
+                       i->delay = Time::zero;
+               }
+               else if(i->state==MOVING)
                {
                        float distance = dt/Time::sec;
                        i->advance(distance);
                }
+       }
 }
 
 bool TrainRoutePlanner::RoutingStep::is_goal() const