// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _GeomConvert_ApproxSurface_HeaderFile
#define _GeomConvert_ApproxSurface_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _Handle_Geom_Surface_HeaderFile
#include <Handle_Geom_Surface.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_Geom_BSplineSurface_HeaderFile
#include <Handle_Geom_BSplineSurface.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class Geom_Surface;
class Geom_BSplineSurface;
class Standard_OutOfRange;


//! A framework to convert a surface to a BSpline <br>
//! surface. This is done by approximation to a BSpline <br>
//! surface within a given tolerance. <br>
class GeomConvert_ApproxSurface  {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  //! Constructs a surface approximation framework defined by <br>
//! -   the conic Surf <br>
//! -   the tolerance value Tol3d <br>
//! -   the degree of continuity UContinuity, VContinuity <br>
//!  in the directions of the U and V parameters <br>
//! -   the highest degree MaxDegU, MaxDegV which <br>
//!   the polynomial defining the BSpline curve may <br>
//!   have in the directions of the U and V parameters <br>
//! -   the maximum number of segments MaxSegments <br>
//!   allowed in the resulting BSpline curve <br>
//! -   the index of precision PrecisCode. <br>
  Standard_EXPORT   GeomConvert_ApproxSurface(const Handle(Geom_Surface)& Surf,const Standard_Real Tol3d,const GeomAbs_Shape UContinuity,const GeomAbs_Shape VContinuity,const Standard_Integer MaxDegU,const Standard_Integer MaxDegV,const Standard_Integer MaxSegments,const Standard_Integer PrecisCode);
  //! Returns the BSpline surface resulting from the approximation algorithm. <br>
  Standard_EXPORT     Handle_Geom_BSplineSurface Surface() const;
  //! Returns Standard_True if the approximation has be done <br>
  Standard_EXPORT     Standard_Boolean IsDone() const;
  //! Returns true if the approximation did come out with a result that <br>
//!  is not NECESSARILY within the required tolerance or a result <br>
//!  that is not recognized with the wished continuities. <br>
  Standard_EXPORT     Standard_Boolean HasResult() const;
  //! Returns the greatest distance between a point on the <br>
//! source conic surface and the BSpline surface <br>
//! resulting from the approximation (>0 when an approximation <br>
//!   has been done, 0 if no  approximation ) <br>
  Standard_EXPORT     Standard_Real MaxError() const;
  //! Prints on the stream o informations on the current state of the object. <br>
  Standard_EXPORT     void Dump(Standard_OStream& o) const;





protected:





private:



Handle_Geom_Surface mySurf;
Standard_Boolean myIsDone;
Standard_Boolean myHasResult;
Handle_Geom_BSplineSurface myBSplSurf;
Standard_Real myMaxError;


};





// other Inline functions and methods (like "C++: function call" methods)


#endif