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-rw-r--r--src/script/api/script_road.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/script/api/script_road.cpp b/src/script/api/script_road.cpp
index 06991e5ac..806d00130 100644
--- a/src/script/api/script_road.cpp
+++ b/src/script/api/script_road.cpp
@@ -581,3 +581,10 @@ static bool NeighbourHasReachableRoad(::RoadTypes rts, TileIndex start_tile, Dia
default: return -1;
}
}
+
+/* static */ uint16 ScriptRoad::GetMaintenanceCostFactor(RoadType roadtype)
+{
+ if (!ScriptRoad::IsRoadTypeAvailable(roadtype)) return 0;
+
+ return roadtype == ROADTYPE_TRAM ? 3 : 2;
+}