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1 | // Created on: 1998-03-26 |
2 | // Created by: # Andre LIEUTIER |
3 | // Copyright (c) 1998-1999 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 _Plate_FreeGtoCConstraint_HeaderFile |
18 | #define _Plate_FreeGtoCConstraint_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <gp_XY.hxx> |
25 | #include <Standard_Integer.hxx> |
26 | #include <Plate_PinpointConstraint.hxx> |
27 | #include <Plate_LinearScalarConstraint.hxx> |
28 | #include <Standard_Real.hxx> |
29 | class gp_XY; |
30 | class Plate_D1; |
31 | class Plate_D2; |
32 | class Plate_D3; |
33 | class Plate_PinpointConstraint; |
34 | class Plate_LinearScalarConstraint; |
35 | |
36 | |
37 | //! define a G1, G2 or G3 constraint on the Plate using weaker |
38 | //! constraint than GtoCConstraint |
39 | class Plate_FreeGtoCConstraint |
40 | { |
41 | public: |
42 | |
43 | DEFINE_STANDARD_ALLOC |
44 | |
45 | |
46 | Standard_EXPORT Plate_FreeGtoCConstraint(const gp_XY& point2d, const Plate_D1& D1S, const Plate_D1& D1T, const Standard_Real IncrementalLoad = 1.0, const Standard_Integer orientation = 0); |
47 | |
48 | Standard_EXPORT Plate_FreeGtoCConstraint(const gp_XY& point2d, const Plate_D1& D1S, const Plate_D1& D1T, const Plate_D2& D2S, const Plate_D2& D2T, const Standard_Real IncrementalLoad = 1.0, const Standard_Integer orientation = 0); |
49 | |
50 | Standard_EXPORT Plate_FreeGtoCConstraint(const gp_XY& point2d, const Plate_D1& D1S, const Plate_D1& D1T, const Plate_D2& D2S, const Plate_D2& D2T, const Plate_D3& D3S, const Plate_D3& D3T, const Standard_Real IncrementalLoad = 1.0, const Standard_Integer orientation = 0); |
51 | |
52 | const Standard_Integer& nb_PPC() const; |
53 | |
54 | const Plate_PinpointConstraint& GetPPC (const Standard_Integer Index) const; |
55 | |
56 | const Standard_Integer& nb_LSC() const; |
57 | |
58 | const Plate_LinearScalarConstraint& LSC (const Standard_Integer Index) const; |
59 | |
60 | |
61 | |
62 | |
63 | protected: |
64 | |
65 | |
66 | |
67 | |
68 | |
69 | private: |
70 | |
71 | |
72 | |
73 | gp_XY pnt2d; |
74 | Standard_Integer nb_PPConstraints; |
75 | Standard_Integer nb_LSConstraints; |
76 | Plate_PinpointConstraint myPPC[5]; |
77 | Plate_LinearScalarConstraint myLSC[4]; |
78 | |
79 | |
80 | }; |
81 | |
82 | |
83 | #include <Plate_FreeGtoCConstraint.lxx> |
84 | |
85 | |
86 | |
87 | |
88 | |
89 | #endif // _Plate_FreeGtoCConstraint_HeaderFile |