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1 | // Created on: 1996-03-13 |
| 2 | // Created by: Robert COUBLANC |
| 3 | // Copyright (c) 1996-1999 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 <BRepAdaptor_Curve.hxx> |
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19 | #include <SelectMgr_EntityOwner.hxx> |
| 20 | #include <Standard_Type.hxx> |
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21 | #include <StdSelect_BRepOwner.hxx> |
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22 | #include <StdSelect_EdgeFilter.hxx> |
| 23 | #include <TopAbs.hxx> |
| 24 | #include <TopoDS.hxx> |
| 25 | #include <TopoDS_Edge.hxx> |
| 26 | |
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27 | IMPLEMENT_STANDARD_RTTIEXT(StdSelect_EdgeFilter,SelectMgr_Filter) |
| 28 | |
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29 | /*#include <.hxx> |
| 30 | #include <.hxx> |
| 31 | #include <.hxx> |
| 32 | #include <.hxx> |
| 33 | #include <.hxx> |
| 34 | */ |
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35 | //================================================== |
| 36 | // Function: |
| 37 | // Purpose : |
| 38 | //================================================== |
| 39 | StdSelect_EdgeFilter |
| 40 | ::StdSelect_EdgeFilter (const StdSelect_TypeOfEdge Edge): |
| 41 | mytype(Edge){} |
| 42 | |
| 43 | //================================================== |
| 44 | // Function: |
| 45 | // Purpose : |
| 46 | //================================================== |
| 47 | void StdSelect_EdgeFilter |
| 48 | ::SetType(const StdSelect_TypeOfEdge aNewType) |
| 49 | { |
| 50 | mytype=aNewType; |
| 51 | } |
| 52 | |
| 53 | |
| 54 | |
| 55 | //================================================== |
| 56 | // Function: |
| 57 | // Purpose : |
| 58 | //================================================== |
| 59 | StdSelect_TypeOfEdge StdSelect_EdgeFilter::Type() const |
| 60 | { |
| 61 | return mytype; |
| 62 | } |
| 63 | |
| 64 | //================================================== |
| 65 | // Function: |
| 66 | // Purpose : |
| 67 | //================================================== |
| 68 | Standard_Boolean StdSelect_EdgeFilter::IsOk(const Handle(SelectMgr_EntityOwner)& EO) const |
| 69 | { |
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70 | Handle(StdSelect_BRepOwner) aBO (Handle(StdSelect_BRepOwner)::DownCast(EO)); |
| 71 | if (aBO.IsNull()) |
| 72 | return Standard_False; |
| 73 | |
| 74 | const TopoDS_Shape& sh = aBO->Shape(); |
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75 | if(sh.ShapeType()!= TopAbs_EDGE) return Standard_False; |
| 76 | |
| 77 | switch(mytype){ |
| 78 | case StdSelect_AnyEdge: |
| 79 | return Standard_True; |
| 80 | case StdSelect_Line: |
| 81 | { |
| 82 | BRepAdaptor_Curve curv(TopoDS::Edge(sh)); |
| 83 | return (curv.GetType() == GeomAbs_Line); |
| 84 | } |
| 85 | break; |
| 86 | case StdSelect_Circle: |
| 87 | BRepAdaptor_Curve curv(TopoDS::Edge(sh)); |
| 88 | return (curv.GetType() == GeomAbs_Circle); |
| 89 | } |
| 90 | |
| 91 | return Standard_False ; |
| 92 | } |
| 93 | |
| 94 | Standard_Boolean StdSelect_EdgeFilter::ActsOn(const TopAbs_ShapeEnum aStandardMode) const |
| 95 | {return aStandardMode==TopAbs_EDGE;} |
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