AlexeyN2
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Здравствуйте. Есть задача написать программу на С++, которая будет скруглять 3 сплайна. Код отладил, ошибок и предупреждений не выдает, делает dll-ку, но в UG NX5 сплайны рисует, но не скругляет. В чем дело? Вот код:
#ifdef WIN32
#define USE_MFC
#endif
#ifdef USE_MFC
#include <afxdlgs.h>
#include <afx.h>
#endif
#include <NXOpen/Session.hxx>
#include <NXOpen/Part.hxx>
#include <NXOpen/PartCollection.hxx>
#include <NXOpen/Point.hxx>
#include <NXOpen/PointCollection.hxx>
#include <NXOpen/Curve.hxx>
#include <NXOpen/Spline.hxx>
#include <NXOpen/Sketch.hxx>
#include <NXOpen/SketchCollection.hxx>
#include <NXOpen/NXObjectManager.hxx>
#include <NXOpen/Arc.hxx>
#include <NXOpen/CurveCollection.hxx>
#include <Ug_spline.hxx>
#include <fstream>
/*****************************************************************************
** Activation Methods
*****************************************************************************/
/* Explicit Activation
** This entry point is used to activate the application explicitly, as in
** "File->Execute UG/Open->User Function..." */
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
int i;
bool is_periodic=false;
// double param[5];
/* Initialize the API environment */
int errorCode = UF_initialize();
NXOpen::Session *theSession = NXOpen::Session::GetSession();
NXOpen::Part *workPart = theSession->Parts()->Work();
if ( workPart == NULL )
workPart = theSession->Parts()->NewDisplay("File2Points", NXOpen::Part::UnitsMillimeters);
const UgObject* part_or_obj=UgSession::getWorkPart();
int N=5;
double delta;
std::vector <double> knots(9);
delta = 1.0/((double)(N-4+1));
for(i = 0; i < 4; i++)
knots[i]=0;
for(i = 4; i < N ; i++)
knots[i] = (i-4+1)*delta;
for(i = N; i < N + 4; i++)
knots[i] = 1;
std::vector <Point4> points4(5);
std::vector <Point4> points4_1(5);
std::vector <Point4> points4_2(5);
for(i = 0; i < N ; i++)
points4[i] = Point4::Point4(i,i,i,1);
for(i = 0; i < N ; i++)
points4_1[i] = Point4::Point4(0.2*i,0,0,1);
for(i = 0; i < N ; i++)
points4_2[i] = Point4::Point4(i+0.8,i,i,1);
UgSpline *spline=UgSpline::create(4,knots,points4,part_or_obj);
UgSpline *spline1=UgSpline::create(4,knots,points4_1,part_or_obj);
UgSpline *spline2=UgSpline::create(4,knots,points4_2,part_or_obj);
NXOpen::Spline *s1 = (NXOpen::Spline*)NXOpen::NXObjectManager::Get(spline->getTag());
NXOpen::Spline *s2 = (NXOpen::Spline*)NXOpen::NXObjectManager::Get(spline1->getTag());
NXOpen::Spline *s3 = (NXOpen::Spline*)NXOpen::NXObjectManager::Get(spline2->getTag());
NXOpen::Point3d p1(0,0,0);
NXOpen::Point3d p2(0.8,0,0);
NXOpen::Point3d p3(0.8,0,0);
NXOpen::Point *point1;
point1 = workPart->Points()->CreatePoint(p1);
NXOpen::Point *point2;
point2 = workPart->Points()->CreatePoint(p2);
NXOpen::Point *point3;
point3 = workPart->Points()->CreatePoint(p3);
std::vector <NXOpen::SketchConstraint*> c;
double rad=1;
NXOpen::Sketch *s;
NXOpen::SketchCollection *sc;
sc=workPart->GetSketches();
s=sc->GetOwningSketch(s2);
std::vector <NXOpen::Arc *> Fillet1=s->Fillet(
s1,s2,s3,
p1,p2,p3,
rad,
NXOpen::Sketch::TrimInputOptionTrue,
NXOpen::Sketch::DeleteThirdCurveOptionTrue,
NXOpen::Sketch::CreateDimensionOptionTrue,
NXOpen::Sketch::AlternateSolutionOptionTrue,
c);
/* Terminate the API environment */
errorCode = UF_terminate();
}
extern int ufusr_ask_unload( void )
{
return(UF_UNLOAD_IMMEDIATELY);
}
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