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// Copyright (C) 2002-2019, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
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// 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) 2002-2019 by Open Design Alliance. 
//   All rights reserved.
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///////////////////////////////////////////////////////////////////////////////

#ifndef OdRadiusDiameterConstraintImpl_INCLUDED
#define OdRadiusDiameterConstraintImpl_INCLUDED

#include "OdExplicitConstr.h"
#include "OdExplicitConstraintImpl.h"

#include "TD_PackPush.h"

/** \details
  This class represents custom implementation of a radius or diameter constraint node 
  in the owning constraint group.

  Library: Source code provided.
  <group Contraint_Classes> 
*/
class DBCONSTRAINTS_EXPORT OdRadiusDiameterConstraintImpl : public OdExplicitConstraintImpl
{
public:
  /** \details
    Constructor creates an instance of this class.
  */
  OdRadiusDiameterConstraintImpl();
  OdRadiusDiameterConstraintImpl(OdRadiusDiameterConstraint::RadiusDiameterConstrType type);

  /** \details
    Returns the radius type of the radius constraint.
  */
  OdRadiusDiameterConstraint::RadiusDiameterConstrType constrType() const;

  /** \details
    Sets the radius type for the radius constraint.
  */
  OdResult setConstrType(OdRadiusDiameterConstraint::RadiusDiameterConstrType type);

  /** \details
    Reads the .dwg file data of this object. 

    \param pFiler [in]  Filer object from which data are read.
    
    \remarks
    Returns the filer status.
  */
  virtual OdResult dwgInFields(OdDbDwgFiler* pFiler);

  /** \details
    Writes the .dwg file data of this object. 

    \param pFiler [in]  Pointer to the filer to which data are written.
  */
  virtual void dwgOutFields(OdDbDwgFiler* pFiler) const;

  /** \details
    Reads the .dxf file data of this object. 

    \param pFiler [in]  Filer object from which data are read.
    
    \remarks
    Returns the filer status.
  */
  virtual OdResult dxfInFields(OdDbDxfFiler* pFiler);

  /** \details
    Writes the .dxf file data of this object. 

    \param pFiler [in]  Pointer to the filer to which data are written.
  */
  virtual void dxfOutFields(OdDbDxfFiler* pFiler) const;

  /** \details
    Updates the dependencies using the transformation matrix.
  */
  virtual void updateDimDependency(const OdGeMatrix3d& matrToWrd);
protected:
  /*!DOM*/
  OdRadiusDiameterConstraint::RadiusDiameterConstrType m_type;
};

#include "TD_PackPop.h"

#endif