1 NX11+VS2013 2 3 #include <uf.h> 4 #include <uf_curve.h> 5 #include <uf_vec.h> 6 7 UF_initialize(); 8 9 //创建点1 10 double Point1[3] = { 10.0, 10.0, 10.0 }; 11 tag_t PointTag1 = NULL_TAG; 12 UF_CURVE_create_point(Point1, &PointTag1); 13 14 //创建点2 15 double Point2[3] = { 100.0, 100.0, 100.0 }; 16 tag_t PointTag2 = NULL_TAG; 17 UF_CURVE_create_point(Point2, &PointTag2); 18 19 //求两点距离 20 21 //方法1(数学方法) 22 double Distance = sqrt(pow(Point2[0] - Point1[0], 2) + pow(Point2[1] - Point1[1], 2) + pow(Point2[2] - Point1[2], 2)); 23 24 //方法2(函数UF_VEC3_distance) 25 double Distance1; 26 UF_VEC3_distance(Point1, Point2, &Distance1); 27 28 //打印 29 char msg[256]; 30 sprintf_s(msg, "两点之间距离为:%f", Distance); 31 lw->Open(); 32 lw->WriteLine(msg); 33 34 UF_terminate(); 35 36 Caesar 37 注:(方法1是看唐工百度传课NX二次开发课程学会的)
