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1 | // Created on: 2009-01-26 |
2 | // Created by: Pavel TELKOV |
3 | // Copyright (c) 2009-2012 OPEN CASCADE SAS |
4 | // |
5 | // The content of this file is subject to the Open CASCADE Technology Public |
6 | // License Version 6.5 (the "License"). You may not use the content of this file |
7 | // except in compliance with the License. Please obtain a copy of the License |
8 | // at http://www.opencascade.org and read it completely before using this file. |
9 | // |
10 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
11 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
12 | // |
13 | // The Original Code and all software distributed under the License is |
14 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
15 | // Initial Developer hereby disclaims all such warranties, including without |
16 | // limitation, any warranties of merchantability, fitness for a particular |
17 | // purpose or non-infringement. Please see the License for the specific terms |
18 | // and conditions governing the rights and limitations under the License. |
19 | |
7fd59977 |
20 | |
21 | #include <BRepMesh_PairOfPolygon.ixx> |
22 | |
23 | //======================================================================= |
24 | //function : Constructor |
25 | //purpose : |
26 | //======================================================================= |
27 | |
28 | BRepMesh_PairOfPolygon::BRepMesh_PairOfPolygon() |
29 | { |
30 | } |
31 | |
32 | //======================================================================= |
33 | //function : Clear |
34 | //purpose : |
35 | //======================================================================= |
36 | |
37 | void BRepMesh_PairOfPolygon::Clear() |
38 | { |
39 | myFirst.Nullify(); |
40 | myLast.Nullify(); |
41 | } |
42 | |
43 | //======================================================================= |
44 | //function : Prepend |
45 | //purpose : |
46 | //======================================================================= |
47 | |
48 | void BRepMesh_PairOfPolygon::Prepend |
49 | ( const Handle(Poly_PolygonOnTriangulation)& theItem ) |
50 | { |
51 | myFirst = theItem; |
52 | if (myLast.IsNull()) |
53 | myLast = theItem; |
54 | } |
55 | |
56 | //======================================================================= |
57 | //function : Append |
58 | //purpose : |
59 | //======================================================================= |
60 | |
61 | void BRepMesh_PairOfPolygon::Append |
62 | ( const Handle(Poly_PolygonOnTriangulation)& theItem ) |
63 | { |
64 | if (myFirst.IsNull()) |
65 | myFirst = theItem; |
66 | myLast = theItem; |
67 | } |