diff options
Diffstat (limited to 'src/build_vehicle_gui.cpp')
| -rw-r--r-- | src/build_vehicle_gui.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/build_vehicle_gui.cpp b/src/build_vehicle_gui.cpp index 38b66bef5..e67fc6dd5 100644 --- a/src/build_vehicle_gui.cpp +++ b/src/build_vehicle_gui.cpp @@ -733,12 +733,14 @@ static void DrawVehicleEngine(byte type, int x, int y, EngineID engine, SpriteID * @param min where to start in the list * @param max where in the list to end * @param selected_id what engine to highlight as selected, if any + * @param show_count Display the number of vehicles (used by autoreplace) */ -static void DrawEngineList(byte type, int x, int y, const EngineList eng_list, uint16 min, uint16 max, EngineID selected_id) +void DrawEngineList(byte type, int x, int y, const EngineList eng_list, uint16 min, uint16 max, EngineID selected_id, bool show_count) { byte step_size = GetVehicleListHeight(type); byte x_offset = 0; byte y_offset = 0; + Player *p = GetPlayer(_local_player); assert(max <= EngList_Count(&eng_list)); @@ -771,7 +773,11 @@ static void DrawEngineList(byte type, int x, int y, const EngineList eng_list, u const EngineID engine = eng_list[min]; DrawString(x + x_offset, y, GetCustomEngineName(engine), engine == selected_id ? 0xC : 0x10); - DrawVehicleEngine(type, x, y + y_offset, engine, GetEnginePalette(engine, _local_player)); + DrawVehicleEngine(type, x, y + y_offset, engine, (show_count && p->num_engines[engine] == 0) ? PALETTE_CRASH : GetEnginePalette(engine, _local_player)); + if (show_count) { + SetDParam(0, p->num_engines[engine]); + DrawStringRightAligned(213, y + (GetVehicleListHeight(type) == 14 ? 3 : 8), STR_TINY_BLACK, 0); + } } } @@ -786,7 +792,7 @@ static void DrawBuildVehicleWindow(Window *w) SetDParam(0, bv->filter.railtype + STR_881C_NEW_RAIL_VEHICLES); // This should only affect rail vehicles DrawWindowWidgets(w); - DrawEngineList(bv->vehicle_type, 2, 27, bv->eng_list, w->vscroll.pos, max, bv->sel_engine); + DrawEngineList(bv->vehicle_type, 2, 27, bv->eng_list, w->vscroll.pos, max, bv->sel_engine, false); if (bv->sel_engine != INVALID_ENGINE) { const Widget *wi = &w->widget[BUILD_VEHICLE_WIDGET_PANEL]; |