0024624: Lost word in license statement in source files
[occt.git] / src / AIS / AIS_BadEdgeFilter.cxx
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b311480e 1// Created on: 1998-03-04
2// Created by: Julia Gerasimova
3// Copyright (c) 1998-1999 Matra Datavision
973c2be1 4// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5//
973c2be1 6// This file is part of Open CASCADE Technology software library.
b311480e 7//
d5f74e42 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
973c2be1 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.
b311480e 13//
973c2be1 14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
b311480e 16
7fd59977 17// <g_design>
18
19
20#include <AIS_BadEdgeFilter.ixx>
21
22#include <StdSelect_BRepOwner.hxx>
23#include <TopTools_ListOfShape.hxx>
24#include <TopTools_ListIteratorOfListOfShape.hxx>
25#include <TopTools_DataMapIteratorOfDataMapOfIntegerListOfShape.hxx>
26
27
28
29//=======================================================================
30//function : AIS_BadEdgeFilter
31//purpose :
32//=======================================================================
33
34AIS_BadEdgeFilter::AIS_BadEdgeFilter()
35{
36 myContour=0;
37}
38
39//=======================================================================
40//function : ActsOn
41//purpose :
42//=======================================================================
43
44Standard_Boolean AIS_BadEdgeFilter::ActsOn(const TopAbs_ShapeEnum aType) const
45{
46 return (aType == TopAbs_EDGE);
47}
48
49//=======================================================================
50//function : IsOk
51//purpose :
52//=======================================================================
53
54Standard_Boolean AIS_BadEdgeFilter::IsOk(const Handle(SelectMgr_EntityOwner)& EO) const
55{
56 if (Handle(StdSelect_BRepOwner)::DownCast(EO).IsNull())
57 return Standard_True;
58
59 if (myContour==0)
60 return Standard_True;
61
62 const TopoDS_Shape& aShape = ((Handle(StdSelect_BRepOwner)&)EO)->Shape();
63
64 if (myBadEdges.IsBound(myContour)) {
65 TopTools_ListIteratorOfListOfShape it(myBadEdges.Find(myContour));
66 for (; it.More(); it.Next()) {
67 if (it.Value().IsSame(aShape))
68 return Standard_False;
69 }
70 }
71 return Standard_True;
72}
73
74//=======================================================================
75//function : AddEdge
76//purpose :
77//=======================================================================
78
79void AIS_BadEdgeFilter::AddEdge(const TopoDS_Edge& anEdge,
80 const Standard_Integer Index)
81{
82 if (myBadEdges.IsBound(Index)) {
83 myBadEdges.ChangeFind(Index).Append(anEdge);
84 }
85 else {
86 TopTools_ListOfShape LS;
87 LS.Append(anEdge);
88 myBadEdges.Bind(Index,LS);
89 }
90}
91
92//=======================================================================
93//function : RemoveEdges
94//purpose :
95//=======================================================================
96
97void AIS_BadEdgeFilter::RemoveEdges(const Standard_Integer Index)
98{
99 myBadEdges.UnBind(Index);
100}
101
102//=======================================================================
103//function : RemoveEdges
104//purpose :
105//=======================================================================
106
107void AIS_BadEdgeFilter::SetContour(const Standard_Integer Index)
108{
109 myContour = Index;
110}