24 */

    24 */

    25 class PhysicsWorld : public Terrain {

    25 class PhysicsWorld : public Terrain {

    26     friend class PhysicsObject;

    26     friend class PhysicsObject;

    27 

    27 

    28 private:

    28 private:

    30 

    29 

    33 protected:

    31 protected:

    34     std::list<PhysicsObject*> players;

    32     std::list<PhysicsObject*> players;

    35     std::list<Projectile*> projectiles;

    33     std::list<Projectile*> projectiles;

    36 //    std::vector<PhysicsObject*> objects;

    34 //    std::vector<PhysicsObject*> objects;

    37 

    35 

    43     Vector gravity;

    41     Vector gravity;

    44 

    42 

    45 

    43 

    46 

    44 

    47 public:

    45 public:

    48 

    50 

    49     PhysicsWorld(Vector gravity, Vector dimensions);

    51     PhysicsWorld(Vector gravity, Vector dimensions);

    50 

    52 

    51     // TODO: Replace addObject with these?

    53     // TODO: Replace addObject with these?

    52     //void addPlayerObject(PlayerObject *object);

    54     //void addPlayerObject(PlayerObject *object);