Function removeAllSubjectRefs

src/OpenLoco/src/MessageManager.cpp:475–496

0x0042851C

    // 0x0042851C
    void removeAllSubjectRefs(const uint16_t subject, MessageItemArgumentType type)
    {
        for (auto i = getNumMessages(); i > 0; --i)
        {
            auto& message = rawMessages()[i];
            const auto& descriptor = getMessageTypeDescriptor(message.type);
            bool hasModified = false;
            for (auto j = 0; j < Message::kNumSubjects; ++j)
            {
                if (descriptor.argumentTypes[j] == type
                    && message.itemSubjects[j] == subject)
                {
                    message.itemSubjects[j] = 0xFFFF;
                    hasModified = true;
                }
            }
            if (hasModified && getGameState().activeMessageIndex == static_cast<MessageId>(i))
            {
                Ui::WindowManager::invalidate(Ui::WindowType::news);
            }
        }
    }

    // 0x004284DB
    void updateDaily()