AcGeImpExternalCurve3d.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\AcGe.h"
 
class AcGeImpCurve3d;
class AcGeImpEntity3d;
class AcGeImpInterval;
class AcGeImpLinearEnt3d;
class AcGeImpObject;
class AcGeImpPlanarEnt;
class AcGeMatrix3d;
class AcGePoint3d;
class AcGePointOnCurve3dData;
class AcGeTol;
class AcGeVector3d;
 
class ARX_API AcGeImpExternalCurve3d
{
public:
          AcGeImpExternalCurve3d( AcGeImpExternalCurve3d const &);
          AcGeImpExternalCurve3d(void *, AcGe::ExternalEntityKind,int);
          AcGeImpExternalCurve3d(void);
          AcGeImpExternalCurve3d &  operator=( AcGeImpExternalCurve3d const &);
          AcGeImpExternalCurve3d &  set(void *, AcGe::ExternalEntityKind,int);
          AcGeImpExternalCurve3d &  setToOwnCurve(void);
          AcGe::ExternalEntityKind  externalCurveKind(void)const ;
         int  isCircArc( AcGeImpCurve3d * &)const ;
         int  isCircArc(void)const ;
         int  isDefined(void)const ;
         int  isEllipArc( AcGeImpCurve3d * &)const ;
         int  isEllipArc(void)const ;
         int  isLine( AcGeImpCurve3d * &)const ;
         int  isLine(void)const ;
         int  isLineSeg( AcGeImpCurve3d * &)const ;
         int  isLineSeg(void)const ;
         int  isNativeCurve( AcGeImpCurve3d * &)const ;
         int  isNurbCurve( AcGeImpCurve3d * &)const ;
         int  isNurbCurve(void)const ;
         int  isOwnerOfCurve(void)const ;
         int  isRay( AcGeImpCurve3d * &)const ;
         int  isRay(void)const ;
         virtual  ~AcGeImpExternalCurve3d(void);
         virtual  AcGeImpCurve3d &  reverseParam(void);
         virtual  AcGeImpCurve3d &  setInterval( AcGeImpInterval const &,int);
         virtual  AcGeImpCurve3d &  setInterval(void);
         virtual  AcGeImpEntity3d &  transformBy( AcGeMatrix3d const &);
         virtual  AcGeImpEntity3d *  project( AcGeImpPlanarEnt const &, AcGeVector3d const &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual  AcGeImpObject *  copy(void)const ;
         virtual double  length(double,double,double)const ;
         virtual double  paramAtLength(double,double,int,double)const ;
         virtual double  paramOf( AcGePoint3d const &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual  AcGe::EntityId  type(int)const ;
         virtual int  isClosed( AcGeTol const & = AcGeContext::gTol)const ;
         virtual int  isDegenerate( AcGeImpEntity3d * &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual int  isDegenerate( AcGe::EntityId &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual int  isEqualTo( AcGeImpEntity3d const &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual int  isLinear( AcGeImpLinearEnt3d &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual int  isOn( AcGePoint3d const &,double &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual int  isPeriodic(double &,int)const ;
         virtual int  isPlanar( AcGeImpPlanarEnt &, AcGeTol const & = AcGeContext::gTol)const ;
         virtual void  getInterval( AcGeImpInterval &,int,int)const ;
         virtual void  getSplitCurves(double, AcGeImpCurve3d * &, AcGeImpCurve3d * &)const ;
         void  getExternalCurve(void * &)const ;
 
private:
         virtual void  evaluate(int, AcGePointOnCurve3dData &,int)const ;
 
};