summaryrefslogtreecommitdiff
path: root/inc/GeomFill_ConstantBiNormal.hxx
blob: ee92d6222a92aff148a807f20f8e8b2dc227deb4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
// 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 _GeomFill_ConstantBiNormal_HeaderFile
#define _GeomFill_ConstantBiNormal_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_GeomFill_ConstantBiNormal_HeaderFile
#include <Handle_GeomFill_ConstantBiNormal.hxx>
#endif

#ifndef _gp_Vec_HeaderFile
#include <gp_Vec.hxx>
#endif
#ifndef _Handle_GeomFill_Frenet_HeaderFile
#include <Handle_GeomFill_Frenet.hxx>
#endif
#ifndef _GeomFill_TrihedronLaw_HeaderFile
#include <GeomFill_TrihedronLaw.hxx>
#endif
#ifndef _Handle_GeomFill_TrihedronLaw_HeaderFile
#include <Handle_GeomFill_TrihedronLaw.hxx>
#endif
#ifndef _Handle_Adaptor3d_HCurve_HeaderFile
#include <Handle_Adaptor3d_HCurve.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
class GeomFill_Frenet;
class Standard_OutOfRange;
class Standard_ConstructionError;
class gp_Dir;
class GeomFill_TrihedronLaw;
class Adaptor3d_HCurve;
class gp_Vec;
class TColStd_Array1OfReal;


//! Defined an Trihedron Law  where the BiNormal, is fixed <br>
class GeomFill_ConstantBiNormal : public GeomFill_TrihedronLaw {

public:

  
  Standard_EXPORT   GeomFill_ConstantBiNormal(const gp_Dir& BiNormal);
  
  Standard_EXPORT   virtual  Handle_GeomFill_TrihedronLaw Copy() const;
  
  Standard_EXPORT   virtual  void SetCurve(const Handle(Adaptor3d_HCurve)& C) ;
  //! Computes Triedrhon on curve at parameter <Param> <br>
  Standard_EXPORT   virtual  Standard_Boolean D0(const Standard_Real Param,gp_Vec& Tangent,gp_Vec& Normal,gp_Vec& BiNormal) ;
  //! Computes Triedrhon and  derivative Trihedron  on curve <br>
//!          at parameter <Param> <br>
//!  Warning : It used only for C1 or C2 aproximation <br>
  Standard_EXPORT   virtual  Standard_Boolean D1(const Standard_Real Param,gp_Vec& Tangent,gp_Vec& DTangent,gp_Vec& Normal,gp_Vec& DNormal,gp_Vec& BiNormal,gp_Vec& DBiNormal) ;
  //! compute  Trihedron on curve <br>
//!          first and seconde  derivatives. <br>
//!  Warning : It used only for C2 aproximation <br>
  Standard_EXPORT   virtual  Standard_Boolean D2(const Standard_Real Param,gp_Vec& Tangent,gp_Vec& DTangent,gp_Vec& D2Tangent,gp_Vec& Normal,gp_Vec& DNormal,gp_Vec& D2Normal,gp_Vec& BiNormal,gp_Vec& DBiNormal,gp_Vec& D2BiNormal) ;
  //! Returns  the number  of  intervals for  continuity <br>
//!          <S>. <br>
//!          May be one if Continuity(me) >= <S> <br>
  Standard_EXPORT   virtual  Standard_Integer NbIntervals(const GeomAbs_Shape S) const;
  //! Stores in <T> the  parameters bounding the intervals <br>
//!          of continuity <S>. <br>
//! <br>
//!          The array must provide  enough room to  accomodate <br>
//!          for the parameters. i.e. T.Length() > NbIntervals() <br>
  Standard_EXPORT   virtual  void Intervals(TColStd_Array1OfReal& T,const GeomAbs_Shape S) const;
  //! Gets average value of Tangent(t) and Normal(t) it is usfull to <br>
//!          make fast approximation of rational  surfaces. <br>
  Standard_EXPORT   virtual  void GetAverageLaw(gp_Vec& ATangent,gp_Vec& ANormal,gp_Vec& ABiNormal) ;
  //!  Says if the law is Constant. <br>
  Standard_EXPORT   virtual  Standard_Boolean IsConstant() const;
  //! Return True. <br>
  Standard_EXPORT   virtual  Standard_Boolean IsOnlyBy3dCurve() const;




  DEFINE_STANDARD_RTTI(GeomFill_ConstantBiNormal)

protected:




private: 


gp_Vec BN;
Handle_GeomFill_Frenet frenet;


};





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


#endif