Penalize running against the preferred direction when planning routes

[r2c2.git] / source / libr2c2 / trainroutemetric.h

diff --git a/source/libr2c2/trainroutemetric.h b/source/libr2c2/trainroutemetric.h
index cef08cb2ae67ba9c6fd33f5411850371b8f45128..6331ec9b18f802cecfedecbadb1b98afc00830f5 100644 (file)
--- a/source/libr2c2/trainroutemetric.h
+++ b/source/libr2c2/trainroutemetric.h
@@ -44,6 +44,7 @@ public:
        void chain_to(const TrainRouteMetric &);
        float get_distance_from(const Track &) const;
        float get_distance_from(const Track &, unsigned) const;
+       float get_travel_multiplier(const Track &, unsigned) const;
 };
 
 } // namespace R2C2