GePolyline3d.h

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// Copyright (C) 2002-2024, Open Design Alliance (the "Alliance"). 
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//   
//   This application incorporates Open Design Alliance software pursuant to a license 
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//   Open Design Alliance Copyright (C) 2002-2024 by Open Design Alliance. 
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#ifndef OD_GEPLIN3D_H
#define OD_GEPLIN3D_H 
 
#include "OdPlatform.h"
#include "Ge/GeSplineEnt3d.h"
 
#include "TD_PackPush.h"

class GE_TOOLKIT_EXPORT OdGePolyline3d : public OdGeSplineEnt3d
{
public:
  GE_OPERATORS_OVERRIDE_3D(OdGePolyline3d);

  OdGePolyline3d();
  
  OdGePolyline3d(const OdGePolyline3d& source);
  
  OdGePolyline3d(const OdGePoint3dArray& points);
  
  OdGePolyline3d(const OdGeKnotVector& knots, 
                 const OdGePoint3dArray& controlPoints);
  
  OdGePolyline3d(const OdGeCurve3d& crv, 
                 double approxEps);
  // TD Special
  
  OdGePolyline3d(OdInt32 numPoints, 
                 const OdGePoint3d* pPoints);

   int numFitPoints() const;

   OdGePoint3d fitPointAt(int fitPointIndex) const;

   OdGeSplineEnt3d& setFitPointAt(int index, const OdGePoint3d& point);

  OdGePolyline3d& operator =(const OdGePolyline3d& polyline);

  // TD Special :

   OdGePoint3d evalPointSeg(
    double param, 
    int& numSeg) const;
 
};
 
#include "TD_PackPop.h"
 
#endif // OD_GEPLIN3D_H