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1 | // Created on: 1993-01-29 |
2 | // Created by: Isabelle GRIGNON |
3 | // Copyright (c) 1993-1999 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 _IntPatch_PolyLine_HeaderFile |
18 | #define _IntPatch_PolyLine_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <gp_Pnt2d.hxx> |
25 | #include <IntPatch_IType.hxx> |
26 | #include <Standard_Boolean.hxx> |
27 | #include <IntPatch_Polygo.hxx> |
28 | #include <Standard_Real.hxx> |
29 | #include <Standard_Integer.hxx> |
30 | class IntPatch_WLine; |
31 | class IntPatch_RLine; |
32 | class gp_Pnt2d; |
33 | |
34 | |
35 | |
36 | class IntPatch_PolyLine : public IntPatch_Polygo |
37 | { |
38 | public: |
39 | |
40 | DEFINE_STANDARD_ALLOC |
41 | |
42 | |
43 | Standard_EXPORT IntPatch_PolyLine(); |
44 | |
45 | Standard_EXPORT IntPatch_PolyLine(const Standard_Real InitDefle); |
46 | |
47 | Standard_EXPORT void SetWLine (const Standard_Boolean OnFirst, const Handle(IntPatch_WLine)& Line); |
48 | |
49 | Standard_EXPORT void SetRLine (const Standard_Boolean OnFirst, const Handle(IntPatch_RLine)& Line); |
50 | |
51 | Standard_EXPORT void ResetError(); |
52 | |
53 | Standard_EXPORT Standard_Integer NbPoints() const; |
54 | |
55 | Standard_EXPORT gp_Pnt2d Point (const Standard_Integer Index) const; |
56 | |
57 | |
58 | |
59 | |
60 | protected: |
61 | |
62 | |
63 | |
64 | |
65 | |
66 | private: |
67 | |
68 | |
69 | Standard_EXPORT void Prepare(); |
70 | |
71 | |
72 | gp_Pnt2d pnt; |
73 | IntPatch_IType typ; |
74 | Standard_Boolean onfirst; |
75 | Handle(IntPatch_WLine) wpoly; |
76 | Handle(IntPatch_RLine) rpoly; |
77 | |
78 | |
79 | }; |
80 | |
81 | |
82 | |
83 | |
84 | |
85 | |
86 | |
87 | #endif // _IntPatch_PolyLine_HeaderFile |