NX二次开发-创建直线UF_CURVE_create_line与NXOpen->CreateLine

     NX11+VS2013

     #include <uf.h>
     #include <uf_curve.h>
     #include <NXOpen/CurveCollection.hxx>
     #include <NXOpen/NXObject.hxx>
     #include <NXOpen/Part.hxx>
     #include <NXOpen/PartCollection.hxx>

     NXOpen::Session *theSession = NXOpen::Session::GetSession();
     NXOpen::Part *workPart(theSession->Parts()->Work());
     NXOpen::Part *displayPart(theSession->Parts()->Display());

     UF_initialize();

     //UFUN创建直线
     UF_CURVE_line_t Line_coords;
     Line_coords.start_point[] = 0.0;
     Line_coords.start_point[] = 0.0;
     Line_coords.start_point[] = 0.0;
     Line_coords.end_point[] = 100.0;
     Line_coords.end_point[] = 100.0;
     Line_coords.end_point[] = 100.0;
     tag_t Line = NULL_TAG;
     UF_CURVE_create_line(&Line_coords, &Line);

     //NXOpen C++创建直线
     NXOpen::Point3d StartPoint1(20.0, 80.0, 60.0);
     NXOpen::Point3d EndPoint1(200.0, 600.0, 700.0);
     NXOpen::Line *line1;
     line1 = workPart->Curves()->CreateLine(StartPoint1, EndPoint1);

     UF_terminate();