GeExternalCurve3d.h

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// Copyright (C) 2002-2017, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Teigha(R) software pursuant to a license 
//   agreement with Open Design Alliance.
//   Teigha(R) Copyright (C) 2002-2017 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef OD_GEEXTC3D_H
#define OD_GEEXTC3D_H 
class OdGeLine3d;
class OdGeLineSeg3d;
class OdGeRay3d;
class OdGeEllipArc3d;
class OdGeNurbCurve3d;
 
#include "Ge/GeCurve3d.h"
 
#include "TD_PackPush.h"
 
class GE_TOOLKIT_EXPORT OdGeExternalCurve3d : public OdGeCurve3d
{
public:
 
 
  OdGeExternalCurve3d();
  OdGeExternalCurve3d(
    const OdGeExternalCurve3d& source);
  OdGeExternalCurve3d(
    void* pCurveDef, 
    OdGe::ExternalEntityKind curveKind,
    bool makeCopy = true);
 
   bool isLine() const;
 
   bool isRay() const;
 
   bool isLineSeg() const;
 
   bool isCircArc() const;
 
   bool isEllipArc() const;
 
   bool isNurbCurve() const;
  
   bool isDefined() const;
 
   bool isNativeCurve(
    OdGeCurve3d*& nativeCurve) const;
 
   void getExternalCurve(
    void*& pCurveDef) const;
 
   OdGe::ExternalEntityKind externalCurveKind() const;
 
   OdGeExternalCurve3d& set(
    void* pCurveDef, 
    OdGe::ExternalEntityKind curveKind,
    bool makeCopy = true);
 
  OdGeExternalCurve3d& operator =(
    const OdGeExternalCurve3d& extCurve);
 
   bool isOwnerOfCurve() const;
 
   OdGeExternalCurve3d& setToOwnCurve();
 
};
 
#include "TD_PackPop.h"
 
#endif // OD_GEEXTC3D_H