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1 | // Created on: 1994-11-18 |
2 | // Created by: Marie Jose MARTZ |
3 | // Copyright (c) 1994-1999 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 _GeomToIGES_GeomVector_HeaderFile |
18 | #define _GeomToIGES_GeomVector_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <GeomToIGES_GeomEntity.hxx> |
25 | class GeomToIGES_GeomEntity; |
26 | class IGESGeom_Direction; |
27 | class Geom_Vector; |
28 | class Geom_VectorWithMagnitude; |
29 | class Geom_Direction; |
30 | |
31 | |
32 | //! This class implements the transfer of the Vector from Geom |
33 | //! to IGES . These can be : |
34 | //! . Vector |
35 | //! * Direction |
36 | //! * VectorWithMagnitude |
37 | class GeomToIGES_GeomVector : public GeomToIGES_GeomEntity |
38 | { |
39 | public: |
40 | |
41 | DEFINE_STANDARD_ALLOC |
42 | |
43 | |
44 | Standard_EXPORT GeomToIGES_GeomVector(); |
45 | |
46 | //! Creates a tool GeomVector ready to run and sets its |
47 | //! fields as GE's. |
48 | Standard_EXPORT GeomToIGES_GeomVector(const GeomToIGES_GeomEntity& GE); |
49 | |
50 | //! Transfert a GeometryEntity which answer True to the |
51 | //! member : BRepToIGES::IsGeomVector(Geometry). If this |
52 | //! Entity could not be converted, this member returns a NullEntity. |
53 | Standard_EXPORT Handle(IGESGeom_Direction) TransferVector (const Handle(Geom_Vector)& start); |
54 | |
55 | Standard_EXPORT Handle(IGESGeom_Direction) TransferVector (const Handle(Geom_VectorWithMagnitude)& start); |
56 | |
57 | Standard_EXPORT Handle(IGESGeom_Direction) TransferVector (const Handle(Geom_Direction)& start); |
58 | |
59 | |
60 | |
61 | |
62 | protected: |
63 | |
64 | |
65 | |
66 | |
67 | |
68 | private: |
69 | |
70 | |
71 | |
72 | |
73 | |
74 | }; |
75 | |
76 | |
77 | |
78 | |
79 | |
80 | |
81 | |
82 | #endif // _GeomToIGES_GeomVector_HeaderFile |