Purpose: Implements an array of game objects sharing the same z-order. Used by the GameObjectsList class. Methods: void Init (UINT uSize) - Create a new buffer in given size. BOOL Add(CGameObject *) - Add game object. BOOL Remove(CGameObject *) - Removes a game object. ARR_POS GetHeadPosition() - Return a position object to the first game object in the array. CGameObject* GetNext(ARR_POS&) - Return the game object at the position, and advance the position to next object. BOOL IsEmpty() - Return TRUE if array is empty. int GetObjectsCount() const - Return the number of objects in array. void Empty() - Deletes all pointers in array.