Assign delay in TrainRoutingState copy-constructor

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

diff --git a/source/libr2c2/trainrouteplanner.cpp b/source/libr2c2/trainrouteplanner.cpp
index 770c0ea537897a01ee0f3a70ae5418f6aa78927d..cc69e3c2020bf856cd705200124fe9cff29e1c4a 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);
        }
 
@@ -121,13 +121,20 @@ void TrainRoutePlanner::add_steps(RoutingStep &step, unsigned train_index)
        RoutingStep next(&step);
        next.advance(dt);
        TrainRouter &router = *train.info->router;
-       if(router.is_destination(*train.track) && !router.is_destination(*next_track))
+       if(train.waypoint<0 && router.is_destination(*train.track) && !router.is_destination(*next_track))
        {
                next.trains[train_index].state = ARRIVED;
                new_steps.push_back(next);
        }
        else
        {
+               if(train.waypoint>=0 && router.is_waypoint(train.waypoint, *train.track) && !router.is_waypoint(train.waypoint, *next_track))
+               {
+                       ++next.trains[train_index].waypoint;
+                       if(next.trains[train_index].waypoint>=static_cast<int>(router.get_n_waypoints()))
+                               next.trains[train_index].waypoint = -1;
+               }
+
                next.trains[train_index].advance_track(0);
 
                const TrackType::Endpoint &next_entry_ep = next_track.endpoint();
@@ -157,6 +164,7 @@ 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)
@@ -223,7 +231,9 @@ TrainRoutePlanner::OccupiedTrack::~OccupiedTrack()
 TrainRoutePlanner::TrainRoutingState::TrainRoutingState(TrainRoutingInfo &inf):
        info(&inf),
        occupied_tracks(0),
-       state(MOVING)
+       state(MOVING),
+       delay(info->router->get_departure_delay()),
+       waypoint(info->router->get_n_waypoints() ? 0 : -1)
 {
        const Vehicle *veh = &info->train->get_vehicle(0);
        // TODO margins
@@ -254,7 +264,9 @@ TrainRoutePlanner::TrainRoutingState::TrainRoutingState(const TrainRoutingState
        occupied_tracks(other.occupied_tracks),
        offset(other.offset),
        back_offset(other.back_offset),
-       state(other.state)
+       state(other.state),
+       delay(other.delay),
+       waypoint(other.waypoint)
 {
        ++occupied_tracks->refcount;
 }
@@ -268,7 +280,7 @@ 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
@@ -327,11 +339,20 @@ 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