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62 lines
2.1 KiB
C++
62 lines
2.1 KiB
C++
// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <IFSelect_SelectFlag.hxx>
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#include <Interface_EntityIterator.hxx>
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#include <Interface_Graph.hxx>
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#include <Interface_InterfaceModel.hxx>
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#include <Standard_Transient.hxx>
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#include <Standard_Type.hxx>
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#include <TCollection_AsciiString.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(IFSelect_SelectFlag,IFSelect_SelectExtract)
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IFSelect_SelectFlag::IFSelect_SelectFlag (const Standard_CString flagname)
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: thename (flagname) { }
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Standard_CString IFSelect_SelectFlag::FlagName () const
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{ return thename.ToCString(); }
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Interface_EntityIterator IFSelect_SelectFlag::RootResult
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(const Interface_Graph& G) const
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{
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Standard_Boolean direct = IsDirect();
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Interface_EntityIterator res;
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const Interface_BitMap& bm = G.BitMap();
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Standard_Integer flag = bm.FlagNumber (thename.ToCString());
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if (flag == 0) return res;
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Interface_EntityIterator inp = InputResult(G);
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for (inp.Start(); inp.More(); inp.Next()) {
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Standard_Integer num = G.EntityNumber(inp.Value());
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if (num == 0) continue;
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if (direct == bm.Value(num,flag)) res.AddItem (G.Entity(num));
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}
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return res;
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}
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Standard_Boolean IFSelect_SelectFlag::Sort
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(const Standard_Integer ,
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const Handle(Standard_Transient)&,
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const Handle(Interface_InterfaceModel)& ) const
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{ return Standard_False; }
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TCollection_AsciiString IFSelect_SelectFlag::ExtractLabel () const
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{
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TCollection_AsciiString lab ("Entities Flagged by ");
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lab.AssignCat (thename);
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return lab;
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}
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