摘要：struct Point{ int x ; int y ;};class CBase{public: CBase(void); ~CBase(void);public: Point point ;public: virtual void Draw(); virtual void Paint(); void PulicSet() ;private: int nFinsh ;};//构造函数CBase::CBase(void){ nFinsh = 65535 ; point.x = 55 ; point.y =... 阅读全文