摘要: //求两条直线之间的关系(三维) //输入:两条不为点的直线 //输出:相交返回XIANGJIAO和交点p,平行返回PINGXING,共线返回GONGXIAN int LineAndLine(Line3D L1,Line3D L2,Point3D &p) { Point3D px,py; px = 阅读全文
posted @ 2016-01-30 16:31 chenhuan001 阅读(1086) 评论(0) 推荐(0) 编辑