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//
//   This application incorporates Open Design Alliance software pursuant to a license
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#ifndef _PRCSRFFROMCURVES_INCLUDED_
#define _PRCSRFFROMCURVES_INCLUDED_ 
 

#include "PrcSurface.h"
#include "PrcCurve.h"

/** \details 
<group PRC_Surface_Classes> 

Class stores information about a ruled surface, which is defined by two curves that have points connected by lines.
*/
class PRC_TOOLKIT OdPrcFromCurvesSurface : public OdPrcSurface
{
public:
  //DOM-IGNORE-BEGIN
  ODPRC_DECLARE_MEMBERS_SURF(OdPrcFromCurvesSurface)
  //DOM-IGNORE-END

  /** \details
  Destroys the ruled surface object.
  */
  ~OdPrcFromCurvesSurface();
  
  /** \details
  Returns the current origin point.
  The origin point is returned as a reference to an OdGePoint3d object, therefore it can be used to set a new origin point.
  */
  OdGePoint3d &origin();
  
  /** \details
  Returns the current origin point.
  */
  const OdGePoint3d &origin() const;

  /** \details
  Returns the first curve of the surface.
  The first curve is returned as a reference to an OdPrcCurvePtr object, therefore it can be used to set a new first curve.
  */
  OdPrcCurvePtr &firstCurve();

  /** \details
  Returns the first curve of the surface.
  */
  const OdPrcCurvePtr &firstCurve() const;
  
  /** \details
  Returns the second curve of the surface.
  The second curve is returned as a reference to an OdPrcCurvePtr object, therefore it can be used to set a new second curve.
  */
  OdPrcCurvePtr &secondCurve();

  /** \details
  Returns the second curve of the ruled surface.
  */
  const OdPrcCurvePtr &secondCurve() const;
};

SMARTPTR(OdPrcFromCurvesSurface);

#endif // _PRCSRFFROMCURVES_INCLUDED_