Function loadScenarioProgress

src/OpenLoco/src/Scenario/ScenarioManager.cpp:238–275

0x00444C4E

    // 0x00444C4E
    static void loadScenarioProgress(ScenarioIndexEntry& entry, Scenario::Options& options)
    {
        const auto deliveredCargoObjTempLoaded = ObjectManager::loadTemporaryObject(options.objectiveDeliveredCargo);
        Scenario::Objective objective = options.objective;
        Scenario::ObjectiveProgress progress{};
        progress.timeLimitUntilYear = objective.timeLimitYears + options.scenarioStartYear - 1;
        if (deliveredCargoObjTempLoaded)
        {
            objective.deliveredCargoType = 0xFF; // Used to indicate formatChallengeArguments to use tempObj
        }
        std::optional<ObjectHeader> previousCurrency;
        if (ObjectManager::get<CurrencyObject>() != nullptr)
        {
            previousCurrency = ObjectManager::getHeader(LoadedObjectHandle{ ObjectType::currency, 0 });
            ObjectManager::unload(*previousCurrency);
        }
        ObjectManager::load(options.currency);
        Gfx::loadCurrency();

        FormatArguments args{};
        Scenario::formatChallengeArguments(objective, progress, args);

        FormatArgumentsView argsView{ args };
        const auto stringId = argsView.pop<StringId>();

        // TODO: Validate that argsView is copied in the current state.
        StringManager::formatString(entry.objective, stringId, argsView);

        ObjectManager::freeTemporaryObject();

        // Original didn't clean up like this
        if (previousCurrency)
        {
            ObjectManager::unload(options.currency);
            ObjectManager::load(*previousCurrency);
            Gfx::loadCurrency();
        }
    }

    static std::optional<uint32_t> findScenario(const fs::path& fileName)
    {