Initial work on item use handling

src/Battling/TurnChoices/ItemTurnChoice.hpp

@@ -0,0 +1,25 @@
+#ifndef CREATURELIB_ITEMTURNCHOICE_HPP
+#define CREATURELIB_ITEMTURNCHOICE_HPP
+
+#include "../../Library/Items/Item.hpp"
+#include "../Models/CreatureIndex.hpp"
+#include "BaseTurnChoice.hpp"
+namespace CreatureLib::Battling {
+    class ItemTurnChoice : public BaseTurnChoice {
+        ArbUt::BorrowedPtr<const Library::Item> _item;
+        std::optional<CreatureIndex> _target;
+
+    public:
+        ItemTurnChoice(ArbUt::BorrowedPtr<Creature> user, const ArbUt::BorrowedPtr<Library::Item>& item,
+                       const std::optional<CreatureIndex>& target)
+            : BaseTurnChoice(user), _item(item), _target(target) {}
+        ~ItemTurnChoice() override = default;
+
+        [[nodiscard]] TurnChoiceKind GetKind() const noexcept override { return TurnChoiceKind::Item; }
+
+        [[nodiscard]] const ArbUt::BorrowedPtr<const Library::Item>& GetItem() const noexcept { return _item; }
+        [[nodiscard]] const std::optional<CreatureIndex>& GetTarget() const noexcept { return _target; }
+    };
+}
+
+#endif // CREATURELIB_ITEMTURNCHOICE_HPP