| 39 | }; |
| 40 | |
| 41 | class CityFilter : public Filter |
| 42 | { |
| 43 | public: |
| 44 | explicit CityFilter(RankTable const & ranks) : m_ranks(ranks) {} |
| 45 | |
| 46 | // Filter overrides: |
| 47 | bool IsGood(uint32_t id) const override { return m_ranks.Get(id) != 0; } |
| 48 | |
| 49 | private: |
| 50 | RankTable const & m_ranks; |
| 51 | }; |
| 52 | |
| 53 | class VillageFilter : public Filter |
| 54 | { |