????? ?????? ????? ??????? 3d ?? ???????? ????? ???? ?????? ??? ????? ????? ????? ?????? ?? ????? ????? ??????? ????????? ??????? ???????? ?? ???? ????? ??????? ????? ?????? ????? ?????? ??????? ??? ???? ?????? ???? ????. ??????? ????? ?????????? ?????? ???? ????? ???? ????? ???? ??????? ????? ????????? ????? ???? ?????? ??? ????? ?????? ??? ???? ?