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1 | // Created on: 1999-12-20 |
2 | // Created by: data exchange team |
3 | // Copyright (c) 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 _ShapeConstruct_MakeTriangulation_HeaderFile |
18 | #define _ShapeConstruct_MakeTriangulation_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <Standard_Real.hxx> |
25 | #include <TopoDS_Wire.hxx> |
26 | #include <BRepBuilderAPI_MakeShape.hxx> |
27 | #include <TColgp_Array1OfPnt.hxx> |
28 | #include <Standard_Boolean.hxx> |
29 | class TopoDS_Wire; |
30 | |
31 | |
32 | |
33 | class ShapeConstruct_MakeTriangulation : public BRepBuilderAPI_MakeShape |
34 | { |
35 | public: |
36 | |
37 | DEFINE_STANDARD_ALLOC |
38 | |
39 | |
40 | Standard_EXPORT ShapeConstruct_MakeTriangulation(const TColgp_Array1OfPnt& pnts, const Standard_Real prec = 0.0); |
41 | |
42 | Standard_EXPORT ShapeConstruct_MakeTriangulation(const TopoDS_Wire& wire, const Standard_Real prec = 0.0); |
43 | |
44 | Standard_EXPORT virtual void Build() Standard_OVERRIDE; |
45 | |
46 | Standard_EXPORT virtual Standard_Boolean IsDone() const Standard_OVERRIDE; |
47 | |
48 | |
49 | |
50 | |
51 | protected: |
52 | |
53 | |
54 | |
55 | |
56 | |
57 | private: |
58 | |
59 | |
60 | Standard_EXPORT void Triangulate (const TopoDS_Wire& wire); |
61 | |
62 | Standard_EXPORT void AddFacet (const TopoDS_Wire& wire); |
63 | |
64 | |
65 | Standard_Real myPrecision; |
66 | TopoDS_Wire myWire; |
67 | |
68 | |
69 | }; |
70 | |
71 | |
72 | |
73 | |
74 | |
75 | |
76 | |
77 | #endif // _ShapeConstruct_MakeTriangulation_HeaderFile |