ObjectARX_2020函数收集

ObjectARX_distanceTo俩点间的距离

    1. AcGePoint2d pt1;
    2.  AcGePoint2d pt2;
    3.  double dDistance = pt1.distanceTo(pt2);
posted @ 2020-02-23 00:13  中国膜结构网mjgou  阅读(282)  评论(0编辑  收藏  举报