X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Ftrainrouteplanner.cpp;h=7aba4a68ed33e7ba0e3e434e655da77bd1dd02b9;hb=9ee88e5028953444d363047b8aab179b833a3e4a;hp=43c61282edaca406241d338a2260d532f31bd14e;hpb=98e09b97b8147134421a7103a34ca1cf86611d46;p=r2c2.git

diff --git a/source/libr2c2/trainrouteplanner.cpp b/source/libr2c2/trainrouteplanner.cpp
index 43c6128..7aba4a6 100644
--- a/source/libr2c2/trainrouteplanner.cpp
+++ b/source/libr2c2/trainrouteplanner.cpp
@@ -367,13 +367,16 @@ TrainRoutePlanner::TrainRoutingState::~TrainRoutingState()
 
 Time::TimeDelta TrainRoutePlanner::TrainRoutingState::get_time_to_next_track() const
 {
-	return ((occupied_tracks->path_length-offset)/info->speed)*Time::sec+delay;
+	return ((occupied_tracks->path_length-offset)/info->speed)*Time::sec+delay+estimated_wait;
 }
 
 Time::TimeDelta TrainRoutePlanner::TrainRoutingState::get_time_to_pass(Track &trk) const
 {
 	if(is_occupying(trk))
 	{
+		if(state==ARRIVED && info->has_duration)
+			return duration;
+
 		float passed_length = 0;
 		for(const OccupiedTrack *occ=occupied_tracks; (occ && occ->track!=&trk); occ=occ->next)
 			passed_length += occ->path_length;
@@ -493,15 +496,16 @@ void TrainRoutePlanner::TrainRoutingState::advance(const Time::TimeDelta &dt)
 	if(estimated_wait)
 		estimated_wait = max(estimated_wait-secs*Time::sec, Time::zero);
 
-	if(state==MOVING)
+	float distance = info->speed*secs;
+	float remaining_on_track = occupied_tracks->path_length-offset;
+	if(state==MOVING || distance<remaining_on_track)
 		advance(info->speed*secs);
 	else if(state!=ARRIVED)
 	{
-		float remaining_distance = occupied_tracks->path_length-offset;
-		if(remaining_distance>0)
+		if(remaining_on_track>0)
 		{
-			advance(remaining_distance);
-			wait_time += (secs-remaining_distance/info->speed)*Time::sec;
+			advance(remaining_on_track);
+			wait_time += (secs-remaining_on_track/info->speed)*Time::sec;
 		}
 		else
 			wait_time += secs*Time::sec;
@@ -733,15 +737,21 @@ int TrainRoutePlanner::RoutingStep::find_next_train() const
 	Time::TimeDelta min_dt;
 	int next_train = -1;
 	for(unsigned i=0; i<trains.size(); ++i)
+	{
+		Time::TimeDelta dt;
 		if(trains[i].state==MOVING || (trains[i].state==BLOCKED && prev && prev->trains[i].state==MOVING))
+			dt = trains[i].get_time_to_next_track();
+		else if(trains[i].state==BLOCKED && trains[trains[i].blocked_by].state==ARRIVED)
+			dt = trains[i].estimated_wait;
+		else
+			continue;
+
+		if(dt<min_dt || next_train<0)
 		{
-			Time::TimeDelta dt = trains[i].get_time_to_next_track();
-			if(dt<min_dt || next_train<0)
-			{
-				min_dt = dt;
-				next_train = i;
-			}
+			min_dt = dt;
+			next_train = i;
 		}
+	}
 
 	return next_train;
 }