| 7fd59977 |
1 | // File: AIS_BadEdgeFilter.cxx |
| 2 | // Created: Wed Mar 4 12:01:13 1998 |
| 3 | // Author: Julia Gerasimova |
| 4 | // <g_design> |
| 5 | |
| 6 | |
| 7 | #include <AIS_BadEdgeFilter.ixx> |
| 8 | |
| 9 | #include <StdSelect_BRepOwner.hxx> |
| 10 | #include <TopTools_ListOfShape.hxx> |
| 11 | #include <TopTools_ListIteratorOfListOfShape.hxx> |
| 12 | #include <TopTools_DataMapIteratorOfDataMapOfIntegerListOfShape.hxx> |
| 13 | |
| 14 | |
| 15 | |
| 16 | //======================================================================= |
| 17 | //function : AIS_BadEdgeFilter |
| 18 | //purpose : |
| 19 | //======================================================================= |
| 20 | |
| 21 | AIS_BadEdgeFilter::AIS_BadEdgeFilter() |
| 22 | { |
| 23 | myContour=0; |
| 24 | } |
| 25 | |
| 26 | //======================================================================= |
| 27 | //function : ActsOn |
| 28 | //purpose : |
| 29 | //======================================================================= |
| 30 | |
| 31 | Standard_Boolean AIS_BadEdgeFilter::ActsOn(const TopAbs_ShapeEnum aType) const |
| 32 | { |
| 33 | return (aType == TopAbs_EDGE); |
| 34 | } |
| 35 | |
| 36 | //======================================================================= |
| 37 | //function : IsOk |
| 38 | //purpose : |
| 39 | //======================================================================= |
| 40 | |
| 41 | Standard_Boolean AIS_BadEdgeFilter::IsOk(const Handle(SelectMgr_EntityOwner)& EO) const |
| 42 | { |
| 43 | if (Handle(StdSelect_BRepOwner)::DownCast(EO).IsNull()) |
| 44 | return Standard_True; |
| 45 | |
| 46 | if (myContour==0) |
| 47 | return Standard_True; |
| 48 | |
| 49 | const TopoDS_Shape& aShape = ((Handle(StdSelect_BRepOwner)&)EO)->Shape(); |
| 50 | |
| 51 | if (myBadEdges.IsBound(myContour)) { |
| 52 | TopTools_ListIteratorOfListOfShape it(myBadEdges.Find(myContour)); |
| 53 | for (; it.More(); it.Next()) { |
| 54 | if (it.Value().IsSame(aShape)) |
| 55 | return Standard_False; |
| 56 | } |
| 57 | } |
| 58 | return Standard_True; |
| 59 | } |
| 60 | |
| 61 | //======================================================================= |
| 62 | //function : AddEdge |
| 63 | //purpose : |
| 64 | //======================================================================= |
| 65 | |
| 66 | void AIS_BadEdgeFilter::AddEdge(const TopoDS_Edge& anEdge, |
| 67 | const Standard_Integer Index) |
| 68 | { |
| 69 | if (myBadEdges.IsBound(Index)) { |
| 70 | myBadEdges.ChangeFind(Index).Append(anEdge); |
| 71 | } |
| 72 | else { |
| 73 | TopTools_ListOfShape LS; |
| 74 | LS.Append(anEdge); |
| 75 | myBadEdges.Bind(Index,LS); |
| 76 | } |
| 77 | } |
| 78 | |
| 79 | //======================================================================= |
| 80 | //function : RemoveEdges |
| 81 | //purpose : |
| 82 | //======================================================================= |
| 83 | |
| 84 | void AIS_BadEdgeFilter::RemoveEdges(const Standard_Integer Index) |
| 85 | { |
| 86 | myBadEdges.UnBind(Index); |
| 87 | } |
| 88 | |
| 89 | //======================================================================= |
| 90 | //function : RemoveEdges |
| 91 | //purpose : |
| 92 | //======================================================================= |
| 93 | |
| 94 | void AIS_BadEdgeFilter::SetContour(const Standard_Integer Index) |
| 95 | { |
| 96 | myContour = Index; |
| 97 | } |
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