??2??????????????13?? ?????????13??????????,?????,?????????????????????4???????????20???????
???????????????????????????????????????????????????????,??????????11???????????33???????????,?,?????
???,???12???????????,???????????????,?,????
????????,???????,??????????(??) ??????????????:??????
?????????????5???7???
????|?????????
???GPS??2????:????????
?????????:???????????
“????”?????????:??????
«?????»???????????
???:?????????????????
?????????????????????
????2????????????????
??????????????????????
??????????????
?????????????????????
«????3»??????????????
???:???????????
?????10?????????????
????????2017???
?????????????5???7???
DirectFX:????????????????
??:???????????????“??”
?????:??????????????
??????!????«????»?????
??????136??????????????
????:??????“???”??????
?????????????
????????????????T3???T12