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1 | // Created on: 1999-02-26 |
2 | // Created by: Christian CAILLET |
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 _IGESSelect_SelectPCurves_HeaderFile |
18 | #define _IGESSelect_SelectPCurves_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_Type.hxx> |
22 | |
23 | #include <Standard_Boolean.hxx> |
24 | #include <IFSelect_SelectExplore.hxx> |
25 | #include <Standard_Integer.hxx> |
26 | class Standard_Transient; |
27 | class Interface_Graph; |
28 | class Interface_EntityIterator; |
29 | class TCollection_AsciiString; |
30 | |
31 | |
32 | class IGESSelect_SelectPCurves; |
33 | DEFINE_STANDARD_HANDLE(IGESSelect_SelectPCurves, IFSelect_SelectExplore) |
34 | |
35 | //! This Selection returns the pcurves which lie on a face |
36 | //! In two modes : global (i.e. a CompositeCurve is not explored) |
37 | //! or basic (all the basic curves are listed) |
38 | class IGESSelect_SelectPCurves : public IFSelect_SelectExplore |
39 | { |
40 | |
41 | public: |
42 | |
43 | |
44 | //! Creates a SelectPCurves |
45 | //! basic True : lists all the components of pcurves |
46 | //! basic False : lists the uppest level definitions |
47 | //! (i.e. stops at CompositeCurve) |
48 | Standard_EXPORT IGESSelect_SelectPCurves(const Standard_Boolean basic); |
49 | |
50 | //! Explores an entity, to take its contained PCurves |
51 | //! An independant curve is IGNORED : only faces are explored |
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52 | Standard_EXPORT Standard_Boolean Explore (const Standard_Integer level, const Handle(Standard_Transient)& ent, const Interface_Graph& G, Interface_EntityIterator& explored) const Standard_OVERRIDE; |
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53 | |
54 | //! Returns a text defining the criterium : "Basic PCurves" or |
55 | //! "Global PCurves" |
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56 | Standard_EXPORT TCollection_AsciiString ExploreLabel() const Standard_OVERRIDE; |
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57 | |
58 | |
59 | |
60 | |
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61 | DEFINE_STANDARD_RTTIEXT(IGESSelect_SelectPCurves,IFSelect_SelectExplore) |
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62 | |
63 | protected: |
64 | |
65 | |
66 | |
67 | |
68 | private: |
69 | |
70 | |
71 | Standard_Boolean thebasic; |
72 | |
73 | |
74 | }; |
75 | |
76 | |
77 | |
78 | |
79 | |
80 | |
81 | |
82 | #endif // _IGESSelect_SelectPCurves_HeaderFile |