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Codechange: Use CargoArray::GetCount()

pull/10864/head
Peter Nelson 2023-05-23 12:23:50 +01:00 committed by PeterN
parent a6c5b4ce4b
commit 74e42e39a8
2 changed files with 2 additions and 10 deletions
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5
src/subsidy.cpp
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@ -334,10 +334,7 @@ bool FindSubsidyTownCargoRoute()
/* Passenger subsidies are not handled here. */
town_cargo_produced[CT_PASSENGERS] = 0;
uint8 cargo_count = 0;
for (CargoID i = 0; i < NUM_CARGO; i++) {
if (town_cargo_produced[i] > 0) cargo_count++;
}
uint8 cargo_count = town_cargo_produced.GetCount();
/* No cargo produced at all? */
if (cargo_count == 0) return false;

7
src/train_gui.cpp
View File

@ -329,12 +329,7 @@ int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab)
max_cargo[v->cargo_type] += v->cargo_cap;
}
/* Set scroll-amount separately from counting, as to not compute num double
* for more carriages of the same type
*/
for (CargoID i = 0; i < NUM_CARGO; i++) {
if (max_cargo[i] > 0) num++; // only count carriages that the train has
}
num = max_cargo.GetCount();
num++; // needs one more because first line is description string
} else {
for (const Train *v = Train::Get(veh_id); v != nullptr; v = v->GetNextVehicle()) {