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@ -74,11 +74,12 @@ namespace klotski::cases { |
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constexpr uint32_t TYPE_ID_LIMIT = 203; |
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constexpr uint32_t TYPE_ID_LIMIT = 203; |
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constexpr uint32_t ALL_GROUP_NUM = 25422; |
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constexpr uint32_t ALL_GROUP_NUM = 25422; |
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constexpr uint32_t ALL_PATTERN_NUM = 6577; |
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typedef std::vector<codec::RawCode> RawCodes; |
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typedef std::vector<codec::RawCode> RawCodes; |
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typedef std::vector<codec::CommonCode> CommonCodes; |
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typedef std::vector<codec::CommonCode> CommonCodes; |
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class Group; |
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//class Group;
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class GroupPro; |
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class GroupPro; |
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// TODO: add constexpr
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// TODO: add constexpr
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@ -123,10 +124,10 @@ public: |
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[[nodiscard]] RangesUnion cases() const; |
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[[nodiscard]] RangesUnion cases() const; |
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/// Get all groups under the current type id.
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/// Get all groups under the current type id.
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[[nodiscard]] std::vector<Group> groups() const; |
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// [[nodiscard]] std::vector<Group> groups() const;
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/// Get the group instance with the specified group id.
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/// Get the group instance with the specified group id.
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[[nodiscard]] std::optional<Group> group(uint32_t group_id) const; |
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// [[nodiscard]] std::optional<Group> group(uint32_t group_id) const;
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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@ -222,12 +223,19 @@ public: |
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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/// Obtain the symmetry type of the group.
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[[nodiscard]] constexpr MirrorType mirror_type() const; |
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[[nodiscard]] constexpr MirrorType mirror_type() const; |
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/// Whether the group is vertically symmetrical.
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[[nodiscard]] constexpr bool is_vertical_mirror() const; |
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[[nodiscard]] constexpr bool is_vertical_mirror() const; |
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/// Whether the group is horizontally symmetrical.
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[[nodiscard]] constexpr bool is_horizontal_mirror() const; |
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[[nodiscard]] constexpr bool is_horizontal_mirror() const; |
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/// Obtain the vertically symmetrical klotski group.
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[[nodiscard]] constexpr GroupPro to_vertical_mirror() const; |
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[[nodiscard]] constexpr GroupPro to_vertical_mirror() const; |
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/// Obtain the horizontally symmetrical klotski group.
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[[nodiscard]] constexpr GroupPro to_horizontal_mirror() const; |
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[[nodiscard]] constexpr GroupPro to_horizontal_mirror() const; |
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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@ -247,62 +255,61 @@ private: |
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[[nodiscard]] constexpr uint32_t flat_id() const; |
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[[nodiscard]] constexpr uint32_t flat_id() const; |
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}; |
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}; |
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class Group { |
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//class Group {
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public: |
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//public:
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Group() = delete; |
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// Group() = delete;
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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/// Get the original type id.
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/// Get the original type id.
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[[nodiscard]] constexpr uint32_t type_id() const; |
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// [[nodiscard]] constexpr uint32_t type_id() const;
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/// Get the original group id.
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/// Get the original group id.
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[[nodiscard]] constexpr uint32_t group_id() const; |
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// [[nodiscard]] constexpr uint32_t group_id() const;
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/// Create Group without any check.
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/// Create Group without any check.
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static constexpr Group unsafe_create(uint32_t type_id, uint32_t group_id); |
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// static constexpr Group unsafe_create(uint32_t type_id, uint32_t group_id);
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/// Create Group with validity check.
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/// Create Group with validity check.
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static constexpr std::optional<Group> create(uint32_t type_id, uint32_t group_id); |
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// static constexpr std::optional<Group> create(uint32_t type_id, uint32_t group_id);
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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/// Get all cases under current group.
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/// Get all cases under current group.
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[[nodiscard]] RangesUnion cases() const; |
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// [[nodiscard]] RangesUnion cases() const;
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/// Get the number of klotski cases contained.
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/// Get the number of klotski cases contained.
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[[nodiscard]] constexpr uint32_t size() const; |
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// [[nodiscard]] constexpr uint32_t size() const;
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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/// Create Group from RawCode.
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/// Create Group from RawCode.
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static Group from_raw_code(codec::RawCode raw_code); |
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// static Group from_raw_code(codec::RawCode raw_code);
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/// Create Group from ShortCode.
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/// Create Group from ShortCode.
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static Group from_short_code(codec::ShortCode short_code); |
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// static Group from_short_code(codec::ShortCode short_code);
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/// Create Group from CommonCode.
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/// Create Group from CommonCode.
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static Group from_common_code(codec::CommonCode common_code); |
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// static Group from_common_code(codec::CommonCode common_code);
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// ------------------------------------------------------------------------------------- //
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// ------------------------------------------------------------------------------------- //
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// TODO: add `is_xxx_mirror` interface
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// TODO: add `is_xxx_mirror` interface
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[[nodiscard]] constexpr Group to_vertical_mirror() const; |
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// [[nodiscard]] constexpr Group to_vertical_mirror() const;
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[[nodiscard]] constexpr Group to_horizontal_mirror() const; |
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// [[nodiscard]] constexpr Group to_horizontal_mirror() const;
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private: |
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//private:
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uint32_t type_id_; |
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// uint32_t type_id_;
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uint32_t group_id_; |
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// uint32_t group_id_;
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/// Tiled merge of type_id and group_id.
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/// Tiled merge of type_id and group_id.
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[[nodiscard]] constexpr uint32_t flat_id() const; |
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// [[nodiscard]] constexpr uint32_t flat_id() const;
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//};
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public: |
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/// Spawn all the unsorted codes of the current group.
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/// Spawn all the unsorted codes of the current group.
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std::vector<codec::RawCode> Group_extend(codec::RawCode raw_code, uint32_t reserve = 0); |
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static std::vector<codec::RawCode> extend(codec::RawCode raw_code, uint32_t reserve = 0); |
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}; |
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class GroupCasesPro { |
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class GroupCasesPro { |
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public: |
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public: |
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