Function validateObjectTypeSelection

src/OpenLoco/src/Objects/ObjectIndex.cpp:1206–1219

    }

    static bool validateObjectTypeSelection(std::span<SelectedObjectsFlags> objectFlags, const ObjectType type, auto&& predicate)
    {
        for (ObjectIndexId i = 0; i < static_cast<int16_t>(_installedObjectList.size()); i++)
        {
            auto& entry = _installedObjectList[i];
            if (((objectFlags[i] & SelectedObjectsFlags::selected) != SelectedObjectsFlags::none)
                && type == entry._header.getType()
                && predicate(entry))
            {
                return true;
            }
        }
        return false;
    }

    constexpr std::array<std::pair<ObjectType, StringId>, 15> kValidateTypeAndErrorMessage = {
        std::make_pair(ObjectType::region, StringIds::region_type_must_be_selected),