Reworked retrieving talent, new method is cleaner and harder to misunderstand.

src/Battling/Models/Creature.hpp

@@ -42,7 +42,7 @@ namespace CreatureLib::Battling {
         bool _onBattleField = false;
 
         std::string _nickname = "";
-        int8_t _talentIndex;
+        TalentIndex _talentIndex;
         Script* _activeTalent = nullptr;
 
         bool _hasOverridenTalent;
@@ -61,7 +61,7 @@ namespace CreatureLib::Battling {
         Creature(const BattleLibrary* library, const Library::CreatureSpecies* species,
                  const Library::SpeciesVariant* variant, uint8_t level, uint32_t experience, uint32_t uid,
                  Library::Gender gender, uint8_t coloring, const Library::Item* heldItem, std::string nickname,
-                 int8_t talent, std::vector<LearnedAttack*> attacks);
+                 const TalentIndex& talent, std::vector<LearnedAttack*> attacks);
 
         virtual ~Creature() {
             for (auto attack : _attacks) {