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1 | // Created on: 1994-06-07 |
2 | // Created by: Jean Yves LEBEY |
3 | // Copyright (c) 1994-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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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 |
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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. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
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17 | |
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18 | #include <TopOpeBRepDS_Interference.hxx> |
19 | #include <TopOpeBRepDS_SurfaceIterator.hxx> |
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20 | |
21 | //======================================================================= |
22 | //function : TopOpeBRepDS_SurfaceIterator |
23 | //purpose : |
24 | //======================================================================= |
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25 | TopOpeBRepDS_SurfaceIterator::TopOpeBRepDS_SurfaceIterator |
26 | (const TopOpeBRepDS_ListOfInterference& L) : |
27 | TopOpeBRepDS_InterferenceIterator(L) |
28 | { |
29 | TopOpeBRepDS_InterferenceIterator::GeometryKind(TopOpeBRepDS_SURFACE); |
30 | } |
31 | |
32 | //======================================================================= |
33 | //function : Current |
34 | //purpose : |
35 | //======================================================================= |
36 | |
37 | Standard_Integer TopOpeBRepDS_SurfaceIterator::Current()const |
38 | { |
39 | Handle(TopOpeBRepDS_Interference) i = Value(); |
40 | Standard_Integer g = i->Geometry(); |
41 | return g; |
42 | } |
43 | |
44 | |
45 | //======================================================================= |
46 | //function : Orientation |
47 | //purpose : |
48 | //======================================================================= |
49 | |
50 | TopAbs_Orientation TopOpeBRepDS_SurfaceIterator::Orientation |
51 | (const TopAbs_State S) const |
52 | { |
53 | Handle(TopOpeBRepDS_Interference) i = Value(); |
54 | const TopOpeBRepDS_Transition& t = i->Transition(); |
55 | TopAbs_Orientation o = t.Orientation(S); |
56 | return o; |
57 | } |