acgipoint3d怎么用的?
acgipoint3d (double,double ,double);acgipoint3d(const acgipoint3d&);
用三维点的两个构造函数定义两个变量,他们如何相互转换?
除了acgipoint3d point(100,100,0)赋值方式外,还有哪种方式给point变量赋初值? 更正一下是AcGePoint3d AcGePoint3d pPoint1(0,0,0)//定义一个点
//或者
AcGePoint3dppp;
ppp.x=0;ppp.y=0;ppp.z=0;//同样是定义一个点
页:
[1]