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1 | // Created on: 1997-07-18 |
2 | // Created by: Philippe MANGIN |
3 | // Copyright (c) 1997-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _GeomFill_PolynomialConvertor_HeaderFile |
18 | #define _GeomFill_PolynomialConvertor_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <Standard_Integer.hxx> |
25 | #include <Standard_Boolean.hxx> |
26 | #include <math_Matrix.hxx> |
27 | #include <Standard_Real.hxx> |
28 | #include <TColgp_Array1OfPnt.hxx> |
29 | #include <TColgp_Array1OfVec.hxx> |
30 | class StdFail_NotDone; |
31 | class gp_Pnt; |
32 | class gp_Vec; |
33 | |
34 | |
35 | //! To convert circular section in polynome |
36 | class GeomFill_PolynomialConvertor |
37 | { |
38 | public: |
39 | |
40 | DEFINE_STANDARD_ALLOC |
41 | |
42 | |
43 | Standard_EXPORT GeomFill_PolynomialConvertor(); |
44 | |
45 | //! say if <me> is Initialized |
46 | Standard_EXPORT Standard_Boolean Initialized() const; |
47 | |
48 | Standard_EXPORT void Init(); |
49 | |
50 | Standard_EXPORT void Section (const gp_Pnt& FirstPnt, const gp_Pnt& Center, const gp_Vec& Dir, const Standard_Real Angle, TColgp_Array1OfPnt& Poles) const; |
51 | |
52 | Standard_EXPORT void Section (const gp_Pnt& FirstPnt, const gp_Vec& DFirstPnt, const gp_Pnt& Center, const gp_Vec& DCenter, const gp_Vec& Dir, const gp_Vec& DDir, const Standard_Real Angle, const Standard_Real DAngle, TColgp_Array1OfPnt& Poles, TColgp_Array1OfVec& DPoles) const; |
53 | |
54 | Standard_EXPORT void Section (const gp_Pnt& FirstPnt, const gp_Vec& DFirstPnt, const gp_Vec& D2FirstPnt, const gp_Pnt& Center, const gp_Vec& DCenter, const gp_Vec& D2Center, const gp_Vec& Dir, const gp_Vec& DDir, const gp_Vec& D2Dir, const Standard_Real Angle, const Standard_Real DAngle, const Standard_Real D2Angle, TColgp_Array1OfPnt& Poles, TColgp_Array1OfVec& DPoles, TColgp_Array1OfVec& D2Poles) const; |
55 | |
56 | |
57 | |
58 | |
59 | protected: |
60 | |
61 | |
62 | |
63 | |
64 | |
65 | private: |
66 | |
67 | |
68 | |
69 | Standard_Integer Ordre; |
70 | Standard_Boolean myinit; |
71 | math_Matrix BH; |
72 | |
73 | |
74 | }; |
75 | |
76 | |
77 | |
78 | |
79 | |
80 | |
81 | |
82 | #endif // _GeomFill_PolynomialConvertor_HeaderFile |