/////////////////////////////////////////////////////////////////////////////// 
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
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// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance. 
//   All rights reserved.
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///////////////////////////////////////////////////////////////////////////////

// OdIfcCompositeCurve.h: interface for the OdIfcCompositeCurve class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(ODA_ODIFCCOMPOSITECURVE_H_INCLUDED_)
#define ODA_ODIFCCOMPOSITECURVE_H_INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "IfcBoundedCurve.h"
#include "Ge/GeCompositeCurve3d.h"

#include "TD_PackPush.h"

/** \details 
Contains declarations related to working with IFC files content.
*/
namespace OdIfc {

  /** \details 
    A base class that implements storing and handling data about a definition of an IfcCompositeCurve.
    An IfcCompositeCurve is a continuous curve composed of curve segments.
  */
  class IFCGEOM_EXPORT OdIfcCompositeCurve : public OdIfcBoundedCurve
  {
    ODRX_DECLARE_MEMBERS(OdIfcCompositeCurve);

  public:
    /** \details
    Composes the composite curve object based on IFC data of curve segments.
    */
    virtual void compose();
    
    /** \details 
    Defines whether the curve is a 3D object.
    \returns true if the curve is a 3D object; otherwise, the method returns false.
    */
    virtual bool is3d() const;
    
    /** \details 
    Draws the composite curve to the <exref target="../tv_api_cpp/OdGiWorldDraw.html">OdGiWorldDraw interface</exref>.
    \param pWd [in] A raw pointer to the object for the entity-level vectorization.
    \returns true if the gradient curve was successfully drawn; otherwise, the method returns false.
    */
    virtual bool draw(OdGiWorldDraw* pWd) const;
  };
  SMARTPTR(OdIfcCompositeCurve);

}

#include "TD_PackPop.h"

#endif // !defined(ODA_ODIFCCOMPOSITECURVE_H_INCLUDED_)