Supports cloning battles for AI purposes.

src/Battling/Pokemon/LearnedMove.hpp

@@ -13,6 +13,12 @@ namespace PkmnLib::Battling {
         const ArbUt::BorrowedPtr<const Library::MoveData> GetMoveData() const {
             return GetAttack().ForceAs<const Library::MoveData>();
         }
+
+        LearnedAttack* Clone() const override {
+            auto move = new LearnedMove(GetAttack().ForceAs<const Library::MoveData>(), GetLearnMethod());
+            move->DecreaseUses(GetMaxUses() - GetRemainingUses());
+            return move;
+        }
     };
 }
 

src/Battling/Pokemon/Pokemon.cpp

@@ -46,4 +46,47 @@ void PkmnLib::Battling::Pokemon::ClearStatus() {
     if (_battle.HasValue()) {
         _battle.GetValue()->TriggerEventListener<StatusChangeEvent>(this, ""_cnc);
     }
-}
+}
+
+CreatureLib::Battling::Creature* PkmnLib::Battling::Pokemon::Clone() const {
+    auto moves = std::vector<CreatureLib::Battling::LearnedAttack*>(_attacks.Count());
+    auto i = 0;
+    for (auto* attack : _attacks) {
+        if (attack == nullptr) {
+            moves[i++] = nullptr;
+        } else {
+            moves[i++] = dynamic_cast<LearnedMove*>(attack->Clone());
+        }
+    }
+
+    auto* c = new Pokemon(_library.ForceAs<const BattleLibrary>(), _species.ForceAs<const Library::PokemonSpecies>(),
+                          _variant.ForceAs<const Library::PokemonForme>(), _level, _experience, _uniqueIdentifier,
+                          _gender, _coloring, _heldItem.ForceAs<const Library::Item>(), _nickname, _talentIndex, moves,
+                          _individualValues, _effortValues, _nature, _allowedExperienceGain);
+    c->_displaySpecies = _displaySpecies;
+    c->_displayVariant = _displayVariant;
+    c->_currentHealth = _currentHealth;
+    c->_statBoost = _statBoost;
+    c->_flatStats = _flatStats;
+    c->_boostedStats = _boostedStats;
+    c->_battle = _battle;
+    c->_side = _side;
+    c->_onBattleField = _onBattleField;
+    if (_activeTalent != nullptr) {
+        c->_activeTalent = std::unique_ptr<PkmnScript::BattleScript>(_activeTalent->Clone());
+    }
+    c->_hasOverridenTalent = _hasOverridenTalent;
+    c->_overridenTalentName = _overridenTalentName;
+    if (_status != nullptr) {
+        c->_status = std::unique_ptr<PkmnScript::BattleScript>(_status->Clone());
+    }
+    _volatile.Clone(c->_volatile);
+    c->_types = std::vector<u8>(_types);
+    if (_statusScript != nullptr) {
+        c->_statusScript = std::unique_ptr<PkmnScript::BattleScript>(_statusScript->Clone());
+    }
+    c->_friendship = _friendship;
+    c->RecalculateFlatStats();
+
+    return c;
+}

src/Battling/Pokemon/Pokemon.hpp

@@ -87,6 +87,8 @@ namespace PkmnLib::Battling {
             }
             _friendship = newValue;
         }
+
+        Creature* Clone() const override;
     };
 }
 

src/Battling/Pokemon/PokemonParty.hpp

@@ -10,10 +10,23 @@ namespace PkmnLib::Battling {
             : CreatureLib::Battling::CreatureParty(std::move(party)) {}
         PokemonParty(std::initializer_list<CreatureLib::Battling::Creature*> party)
             : CreatureLib::Battling::CreatureParty(party) {}
+        PokemonParty(size_t size) : CreatureLib::Battling::CreatureParty(size) {}
 
         ArbUt::OptionalBorrowedPtr<Pokemon> GetAtIndex(int index) const {
             return CreatureLib::Battling::CreatureParty::GetAtIndex(index).As<Pokemon>();
         }
+
+        CreatureParty* Clone() const override {
+            auto party = new PokemonParty(GetParty().Count());
+            auto i = 0;
+            for (auto c : GetParty()) {
+                if (c != nullptr) {
+                    party->SwapInto(i, c->Clone());
+                    i++;
+                }
+            }
+            return party;
+        }
     };
 }