Function updateSnowLine

src/OpenLoco/src/Scenario/Scenario.cpp:128–152

0x00496A84

    // 0x00496A84
    void updateSnowLine(int32_t currentDayOfYear)
    {
        auto* climateObj = ObjectManager::get<ClimateObject>();
        if (climateObj == nullptr)
        {
            return;
        }

        updateSeason(currentDayOfYear, climateObj);

        if (getCurrentSeason() == Season::winter)
        {
            if (getCurrentSnowLine() != climateObj->winterSnowLine)
            {
                setCurrentSnowLine(getCurrentSnowLine() - 1);
            }
        }
        else
        {
            if (getCurrentSnowLine() != climateObj->summerSnowLine)
            {
                setCurrentSnowLine(getCurrentSnowLine() + 1);
            }
        }
    }

    // 0x00525FB4
    World::SmallZ getCurrentSnowLine()