diff options
| -rw-r--r-- | src/autoreplace_gui.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/autoreplace_gui.cpp b/src/autoreplace_gui.cpp index 940b0d78b..fd9070f7c 100644 --- a/src/autoreplace_gui.cpp +++ b/src/autoreplace_gui.cpp @@ -31,6 +31,15 @@ static const StringID _rail_types_list[] = { INVALID_STRING_ID }; +static int CDECL TrainEngineNumberSorter(const void *a, const void *b) +{ + const EngineID va = *(const EngineID*)a; + const EngineID vb = *(const EngineID*)b; + int r = ListPositionOfEngine(va) - ListPositionOfEngine(vb); + + return r; +} + /* General Vehicle GUI based procedures that are independent of vehicle types */ void InitializeVehiclesGuiList() { @@ -172,6 +181,7 @@ static void GenerateReplaceVehList(Window *w, bool draw_left) if (e == WP(w, replaceveh_d).sel_engine[i]) selected_engine = e; // The selected engine is still in the list } WP(w, replaceveh_d).sel_engine[i] = selected_engine; // update which engine we selected (the same or none, if it's not in the list anymore) + if (type == VEH_TRAIN) EngList_Sort(list, &TrainEngineNumberSorter); } /** Generate the lists |