// File generated by CPPExt (Value)
//
//                     Copyright (C) 1991 - 2000 by  
//                      Matra Datavision SA.  All rights reserved.
//  
//                     Copyright (C) 2001 - 2004 by
//                     Open CASCADE SA.  All rights reserved.
// 
// This file is part of the Open CASCADE Technology software.
//
// This software may be distributed and/or modified under the terms and
// conditions of the Open CASCADE Public License as defined by Open CASCADE SA
// and appearing in the file LICENSE included in the packaging of this file.
//  
// This software is distributed on an "AS IS" basis, without warranty of any
// kind, and Open CASCADE SA hereby disclaims all such warranties,
// including without limitation, any warranties of merchantability, fitness
// for a particular purpose or non-infringement. Please see the License for
// the specific terms and conditions governing rights and limitations under the
// License.

#ifndef _FilletSurf_InternalBuilder_HeaderFile
#define _FilletSurf_InternalBuilder_HeaderFile

#ifndef _ChFi3d_FilBuilder_HeaderFile
#include <ChFi3d_FilBuilder.hxx>
#endif
#ifndef _ChFi3d_FilletShape_HeaderFile
#include <ChFi3d_FilletShape.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_ChFiDS_HElSpine_HeaderFile
#include <Handle_ChFiDS_HElSpine.hxx>
#endif
#ifndef _Handle_ChFiDS_Spine_HeaderFile
#include <Handle_ChFiDS_Spine.hxx>
#endif
#ifndef _Handle_BRepAdaptor_HSurface_HeaderFile
#include <Handle_BRepAdaptor_HSurface.hxx>
#endif
#ifndef _Handle_Adaptor3d_TopolTool_HeaderFile
#include <Handle_Adaptor3d_TopolTool.hxx>
#endif
#ifndef _Handle_BRepAdaptor_HCurve2d_HeaderFile
#include <Handle_BRepAdaptor_HCurve2d.hxx>
#endif
#ifndef _TopAbs_Orientation_HeaderFile
#include <TopAbs_Orientation.hxx>
#endif
#ifndef _Handle_Geom_Surface_HeaderFile
#include <Handle_Geom_Surface.hxx>
#endif
#ifndef _Handle_Geom_Curve_HeaderFile
#include <Handle_Geom_Curve.hxx>
#endif
#ifndef _Handle_Geom2d_Curve_HeaderFile
#include <Handle_Geom2d_Curve.hxx>
#endif
#ifndef _FilletSurf_StatusType_HeaderFile
#include <FilletSurf_StatusType.hxx>
#endif
#ifndef _Handle_Geom_TrimmedCurve_HeaderFile
#include <Handle_Geom_TrimmedCurve.hxx>
#endif
class TopoDS_Shape;
class TopTools_ListOfShape;
class ChFiDS_SequenceOfSurfData;
class ChFiDS_HElSpine;
class ChFiDS_Spine;
class BRepAdaptor_HSurface;
class Adaptor3d_TopolTool;
class math_Vector;
class BRepAdaptor_HCurve2d;
class Geom_Surface;
class TopoDS_Face;
class Geom_Curve;
class Geom2d_Curve;
class Geom_TrimmedCurve;


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

//!  This class is private. It is  used by the class Builder <br>
//!           from FilletSurf. It computes geometric information about fillets. <br>
class FilletSurf_InternalBuilder  : public ChFi3d_FilBuilder {

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); 
      }
 // Methods PUBLIC
 // 


Standard_EXPORT FilletSurf_InternalBuilder(const TopoDS_Shape& S,const ChFi3d_FilletShape FShape = ChFi3d_Polynomial,const Standard_Real Ta = 1.0e-2,const Standard_Real Tapp3d = 1.0e-4,const Standard_Real Tapp2d = 1.0e-5);

//! Initializes the contour with a list of Edges <br>
//! 0 : no problem <br>
//! 1 : empty list <br>
//! 2 : the edges are not G1 <br>
//! 3 : two connected faces on a same support are not G1 <br>
//! 4 : the  edge   is  not on  shape <br>
//! 5 :  NotSharpEdge: the  edge is not sharp <br>
Standard_EXPORT   Standard_Integer Add(const TopTools_ListOfShape& E,const Standard_Real R) ;


Standard_EXPORT   void Perform() ;


Standard_EXPORT   Standard_Boolean Done() const;

//! gives the number of NUBS surfaces  of the Fillet. <br>
Standard_EXPORT   Standard_Integer NbSurface() const;

//! gives the NUBS surface of index Index. <br>
Standard_EXPORT  const Handle_Geom_Surface& SurfaceFillet(const Standard_Integer Index) const;

//! gives  the  3d  tolerance reached during approximation <br>
//!          of the surface of index Index <br>
Standard_EXPORT   Standard_Real TolApp3d(const Standard_Integer Index) const;

//!gives the first support  face relative to SurfaceFillet(Index); <br>
Standard_EXPORT  const TopoDS_Face& SupportFace1(const Standard_Integer Index) const;

//!gives the second support  face relative to SurfaceFillet(Index); <br>
Standard_EXPORT  const TopoDS_Face& SupportFace2(const Standard_Integer Index) const;

//!    gives  the 3d curve  of SurfaceFillet(Index)  on SupportFace1(Index) <br>
Standard_EXPORT  const Handle_Geom_Curve& CurveOnFace1(const Standard_Integer Index) const;

//! gives the     3d  curve of  SurfaceFillet(Index) on SupportFace2(Index) <br>
Standard_EXPORT  const Handle_Geom_Curve& CurveOnFace2(const Standard_Integer Index) const;

//!gives the  PCurve associated to CurvOnSup1(Index)  on the support face <br>
Standard_EXPORT  const Handle_Geom2d_Curve& PCurveOnFace1(const Standard_Integer Index) const;

//! gives the PCurve associated to CurveOnFace1(Index) on the Fillet <br>
Standard_EXPORT  const Handle_Geom2d_Curve& PCurve1OnFillet(const Standard_Integer Index) const;

//! gives the PCurve  associated to CurveOnSup2(Index) on  the  support face <br>
Standard_EXPORT  const Handle_Geom2d_Curve& PCurveOnFace2(const Standard_Integer Index) const;

//! gives the PCurve  associated to CurveOnSup2(Index) on  the  fillet <br>
Standard_EXPORT  const Handle_Geom2d_Curve& PCurve2OnFillet(const Standard_Integer Index) const;

//!gives the parameter of the fillet  on the first edge. <br>
//! <br>
//! <br>
//! <br>
Standard_EXPORT   Standard_Real FirstParameter() const;

//! gives the  parameter of the fillet  on the last edge <br>
//! <br>
Standard_EXPORT   Standard_Real LastParameter() const;


Standard_EXPORT   FilletSurf_StatusType StartSectionStatus() const;


Standard_EXPORT   FilletSurf_StatusType EndSectionStatus() const;


Standard_EXPORT   void Simulate() ;


Standard_EXPORT   Standard_Integer NbSection(const Standard_Integer IndexSurf) const;


Standard_EXPORT   void Section(const Standard_Integer IndexSurf,const Standard_Integer IndexSec,Handle(Geom_TrimmedCurve)& Circ) const;





protected:

 // Methods PROTECTED
 // 

//! This  method calculates the elements of construction of the <br>
//!          fillet (constant or evolutive). <br>
//! <br>
Standard_EXPORT virtual  Standard_Boolean PerformSurf(ChFiDS_SequenceOfSurfData& SeqData,const Handle(ChFiDS_HElSpine)& Guide,const Handle(ChFiDS_Spine)& Spine,const Standard_Integer Choix,const Handle(BRepAdaptor_HSurface)& S1,const Handle(Adaptor3d_TopolTool)& I1,const Handle(BRepAdaptor_HSurface)& S2,const Handle(Adaptor3d_TopolTool)& I2,const Standard_Real MaxStep,const Standard_Real Fleche,const Standard_Real TolGuide,Standard_Real& First,Standard_Real& Last,const Standard_Boolean Inside,const Standard_Boolean Appro,const Standard_Boolean Forward,const Standard_Boolean RecOnS1,const Standard_Boolean RecOnS2,const math_Vector& Soldep,Standard_Boolean& Intf,Standard_Boolean& Intl) ;


Standard_EXPORT virtual  void PerformSurf(ChFiDS_SequenceOfSurfData& SeqData,const Handle(ChFiDS_HElSpine)& Guide,const Handle(ChFiDS_Spine)& Spine,const Standard_Integer Choix,const Handle(BRepAdaptor_HSurface)& S1,const Handle(Adaptor3d_TopolTool)& I1,const Handle(BRepAdaptor_HCurve2d)& PC1,const Handle(BRepAdaptor_HSurface)& Sref1,const Handle(BRepAdaptor_HCurve2d)& PCref1,Standard_Boolean& Decroch1,const Handle(BRepAdaptor_HSurface)& S2,const Handle(Adaptor3d_TopolTool)& I2,const TopAbs_Orientation Or2,const Standard_Real MaxStep,const Standard_Real Fleche,const Standard_Real TolGuide,Standard_Real& First,Standard_Real& Last,const Standard_Boolean Inside,const Standard_Boolean Appro,const Standard_Boolean Forward,const Standard_Boolean RecP,const Standard_Boolean RecS,const Standard_Boolean RecRst,const math_Vector& Soldep) ;


Standard_EXPORT virtual  void PerformSurf(ChFiDS_SequenceOfSurfData& SeqData,const Handle(ChFiDS_HElSpine)& Guide,const Handle(ChFiDS_Spine)& Spine,const Standard_Integer Choix,const Handle(BRepAdaptor_HSurface)& S1,const Handle(Adaptor3d_TopolTool)& I1,const TopAbs_Orientation Or1,const Handle(BRepAdaptor_HSurface)& S2,const Handle(Adaptor3d_TopolTool)& I2,const Handle(BRepAdaptor_HCurve2d)& PC2,const Handle(BRepAdaptor_HSurface)& Sref2,const Handle(BRepAdaptor_HCurve2d)& PCref2,Standard_Boolean& Decroch2,const Standard_Real MaxStep,const Standard_Real Fleche,const Standard_Real TolGuide,Standard_Real& First,Standard_Real& Last,const Standard_Boolean Inside,const Standard_Boolean Appro,const Standard_Boolean Forward,const Standard_Boolean RecP,const Standard_Boolean RecS,const Standard_Boolean RecRst,const math_Vector& Soldep) ;


Standard_EXPORT virtual  void PerformSurf(ChFiDS_SequenceOfSurfData& Data,const Handle(ChFiDS_HElSpine)& Guide,const Handle(ChFiDS_Spine)& Spine,const Standard_Integer Choix,const Handle(BRepAdaptor_HSurface)& S1,const Handle(Adaptor3d_TopolTool)& I1,const Handle(BRepAdaptor_HCurve2d)& PC1,const Handle(BRepAdaptor_HSurface)& Sref1,const Handle(BRepAdaptor_HCurve2d)& PCref1,Standard_Boolean& Decroch1,const TopAbs_Orientation Or1,const Handle(BRepAdaptor_HSurface)& S2,const Handle(Adaptor3d_TopolTool)& I2,const Handle(BRepAdaptor_HCurve2d)& PC2,const Handle(BRepAdaptor_HSurface)& Sref2,const Handle(BRepAdaptor_HCurve2d)& PCref2,Standard_Boolean& Decroch2,const TopAbs_Orientation Or2,const Standard_Real MaxStep,const Standard_Real Fleche,const Standard_Real TolGuide,Standard_Real& First,Standard_Real& Last,const Standard_Boolean Inside,const Standard_Boolean Appro,const Standard_Boolean Forward,const Standard_Boolean RecP1,const Standard_Boolean RecRst1,const Standard_Boolean RecP2,const Standard_Boolean RecRst2,const math_Vector& Soldep) ;


 // Fields PROTECTED
 //


private: 

 // Methods PRIVATE
 // 


 // Fields PRIVATE
 //


};





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


#endif
