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1 | // Created on: 1998-03-04 |
2 | // Created by: Julia Gerasimova |
3 | // Copyright (c) 1998-1999 Matra Datavision |
4 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
5 | // |
6 | // The content of this file is subject to the Open CASCADE Technology Public |
7 | // License Version 6.5 (the "License"). You may not use the content of this file |
8 | // except in compliance with the License. Please obtain a copy of the License |
9 | // at http://www.opencascade.org and read it completely before using this file. |
10 | // |
11 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
12 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
13 | // |
14 | // The Original Code and all software distributed under the License is |
15 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
16 | // Initial Developer hereby disclaims all such warranties, including without |
17 | // limitation, any warranties of merchantability, fitness for a particular |
18 | // purpose or non-infringement. Please see the License for the specific terms |
19 | // and conditions governing the rights and limitations under the License. |
20 | |
7fd59977 |
21 | // <g_design> |
22 | |
23 | |
24 | #include <AIS_BadEdgeFilter.ixx> |
25 | |
26 | #include <StdSelect_BRepOwner.hxx> |
27 | #include <TopTools_ListOfShape.hxx> |
28 | #include <TopTools_ListIteratorOfListOfShape.hxx> |
29 | #include <TopTools_DataMapIteratorOfDataMapOfIntegerListOfShape.hxx> |
30 | |
31 | |
32 | |
33 | //======================================================================= |
34 | //function : AIS_BadEdgeFilter |
35 | //purpose : |
36 | //======================================================================= |
37 | |
38 | AIS_BadEdgeFilter::AIS_BadEdgeFilter() |
39 | { |
40 | myContour=0; |
41 | } |
42 | |
43 | //======================================================================= |
44 | //function : ActsOn |
45 | //purpose : |
46 | //======================================================================= |
47 | |
48 | Standard_Boolean AIS_BadEdgeFilter::ActsOn(const TopAbs_ShapeEnum aType) const |
49 | { |
50 | return (aType == TopAbs_EDGE); |
51 | } |
52 | |
53 | //======================================================================= |
54 | //function : IsOk |
55 | //purpose : |
56 | //======================================================================= |
57 | |
58 | Standard_Boolean AIS_BadEdgeFilter::IsOk(const Handle(SelectMgr_EntityOwner)& EO) const |
59 | { |
60 | if (Handle(StdSelect_BRepOwner)::DownCast(EO).IsNull()) |
61 | return Standard_True; |
62 | |
63 | if (myContour==0) |
64 | return Standard_True; |
65 | |
66 | const TopoDS_Shape& aShape = ((Handle(StdSelect_BRepOwner)&)EO)->Shape(); |
67 | |
68 | if (myBadEdges.IsBound(myContour)) { |
69 | TopTools_ListIteratorOfListOfShape it(myBadEdges.Find(myContour)); |
70 | for (; it.More(); it.Next()) { |
71 | if (it.Value().IsSame(aShape)) |
72 | return Standard_False; |
73 | } |
74 | } |
75 | return Standard_True; |
76 | } |
77 | |
78 | //======================================================================= |
79 | //function : AddEdge |
80 | //purpose : |
81 | //======================================================================= |
82 | |
83 | void AIS_BadEdgeFilter::AddEdge(const TopoDS_Edge& anEdge, |
84 | const Standard_Integer Index) |
85 | { |
86 | if (myBadEdges.IsBound(Index)) { |
87 | myBadEdges.ChangeFind(Index).Append(anEdge); |
88 | } |
89 | else { |
90 | TopTools_ListOfShape LS; |
91 | LS.Append(anEdge); |
92 | myBadEdges.Bind(Index,LS); |
93 | } |
94 | } |
95 | |
96 | //======================================================================= |
97 | //function : RemoveEdges |
98 | //purpose : |
99 | //======================================================================= |
100 | |
101 | void AIS_BadEdgeFilter::RemoveEdges(const Standard_Integer Index) |
102 | { |
103 | myBadEdges.UnBind(Index); |
104 | } |
105 | |
106 | //======================================================================= |
107 | //function : RemoveEdges |
108 | //purpose : |
109 | //======================================================================= |
110 | |
111 | void AIS_BadEdgeFilter::SetContour(const Standard_Integer Index) |
112 | { |
113 | myContour = Index; |
114 | } |