Method hashTableContains

src/OpenLoco/src/World/Company.cpp:906–931

    }

    bool Company::hashTableContains(const Unk25C0HashTableEntry& entry) const
    {
        auto index = entry.calculateHash();
        while (var_25C0[index].var_00 != 0xFFFF)
        {
            auto& rhsEntry = var_25C0[index];
            if (rhsEntry.getPosition() == entry.getPosition()
                && rhsEntry.getDirection() == entry.getDirection()
                && rhsEntry.getTrackRoadId() == entry.getTrackRoadId())
            {
                return true;
            }

            if (!(rhsEntry.hasHashCollision()))
            {
                break;
            }

            index++;
            if (index >= std::size(var_25C0))
            {
                index = 0;
            }
        }
        return false;
    }

    bool Company::addHashTableEntry(const Unk25C0HashTableEntry& entry)
    {