remove unused member an funktionts in level.hpp

src/game/Level.hpp

@@ -71,35 +71,25 @@ class Level : public Scene
         std::string                       m_name;
         int                               m_width;
         int                               m_height;
-
         std::vector<Tile>                 m_tiles;
         std::unordered_map<int, Building> m_buildings;
         std::unordered_map<int, Unit>     m_units;
         std::unordered_map<int, Effect>   m_effects;
-
         int                               m_selectedUnit;
-        int m_targetedUnit;
         int                               m_selectedBuilding;
-
         ContextMenu                       m_contextMenu;
-        bool        m_contextMenuActive;
-
         int                               m_id;
         LevelState                        m_state;
 
         std::pair<int, int> calcTilePos(int mouseX, int mouseY);
         void                selectEntity(int x, int y);
         int                 selectUnit(int tileX, int tileY);
-        bool                targetUnit(int tileX, int tileY);
         int                 selectBuilding(int tileX, int tileY);
 
         void handleSelectingEvents(Engine& engine, SDL_Event& event);
         void handleMenuActiveEvents(Engine& engine, SDL_Event& event);
         void handleMovementEvents(Engine& engine, SDL_Event& event);
         void handleAttackingEvents(Engine& engine, SDL_Event& event);
-
-        bool clickCheckLeft(int mouseX, int mouseY);
-        bool clickCheckRight(int mouseX, int mouseY);
 };
 
 } // namespace advanced_wars