AcGeImpDiscreteSpline3d.h

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#pragma once
 
//
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#include "..\acge17\AcGeDiscreteSpline3d.h"
#include "..\acge17\AcGe.h"
 
template < typename Param1 > class AcArrayMemCopyReallocator;
class AcGeImpCurve3d;
class AcGeImpEntity3d;
class AcGeImpNurbCurve3d;
class AcGeImpObject;
class AcGeImpPlanarEnt;
class AcGeKnotVector;
class AcGePoint3d;
class AcGePointOnCurve3dData;
class AcGeTol;
class AcGeVector3d;
 
class ARX_API AcGeImpDiscreteSpline3d : public AcGeDiscreteSpline3d
{
public:
          AcGeImpDiscreteSpline3d();
          AcGeImpDiscreteSpline3d( AcGeImpDiscreteSpline3d const &);
          AcGeImpDiscreteSpline3d( AcGeImpNurbCurve3d &,double);
          AcGeImpDiscreteSpline3d(int, AcGeKnotVector const &, AcArray< AcGePoint3d, AcArrayMemCopyReallocator< AcGePoint3d> > const &, AcGeDoubleArray const &,int,double);
          AcGeImpDiscreteSpline3d(int, AcGeKnotVector const &, AcArray< AcGePoint3d, AcArrayMemCopyReallocator< AcGePoint3d> > const &,int,double);
          AcGeImpDiscreteSpline3d &  operator=( AcGeImpDiscreteSpline3d const &);
          AcGeImpDiscreteSpline3d &  setDeviation(double);
          AcGePoint3d  fitPointAt(int)const ;
         double  deviation(void)const ;
         int  evalPointArray( AcGePoint3d *)const ;
         int  evalPointArray(int,int, AcGePoint3d *)const ;
         int  numFitPoints(void)const ;
         int  numGridPoints(void)const ;
         int  numGridPointsAt(int)const ;
         int  numGridPointsAt(int,int)const ;
         int  numIntervals(void)const ;
         virtual  ~AcGeImpDiscreteSpline3d(void);
         virtual  AcGeImpEntity3d *  project( AcGeImpPlanarEnt const &, AcGeVector3d const &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual  AcGeImpObject *  copy(void)const ;
         virtual  AcGePoint3d  endPoint(void)const ;
         virtual  AcGePoint3d  startPoint(void)const ;
         virtual  AcGe::EntityId  type(int)const ;
         virtual int  degree(void)const ;
         virtual int  hasFitData(void)const ;
         virtual void  getSplitCurves(double, AcGeImpCurve3d * &, AcGeImpCurve3d * &)const ;
 
protected:
          AcGeImpDiscreteSpline3d &  set( AcGeImpNurbCurve3d &,double);
         virtual  AcGePoint3d  evalPoint(double)const ;
         virtual int  setKnots(void);
         virtual void  evaluate(int, AcGePointOnCurve3dData &,int)const ;
         void  evalForwardDiffValues(int);
         void  initCopy( AcGeImpDiscreteSpline3d const &);
         void  setGridOnInterval(int,double);
 
};