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74 lines
2.6 KiB
C++
74 lines
2.6 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_IntParam.hxx>
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#include <IGESData_IGESEntity.hxx>
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#include <IGESGraph_DefinitionLevel.hxx>
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#include <IGESSelect_SelectLevelNumber.hxx>
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#include <Interface_InterfaceModel.hxx>
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#include <Interface_Macros.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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#include <stdio.h>
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IMPLEMENT_STANDARD_RTTIEXT(IGESSelect_SelectLevelNumber,IFSelect_SelectExtract)
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IGESSelect_SelectLevelNumber::IGESSelect_SelectLevelNumber () { }
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void IGESSelect_SelectLevelNumber::SetLevelNumber
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(const Handle(IFSelect_IntParam)& levnum)
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{ thelevnum = levnum; }
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Handle(IFSelect_IntParam) IGESSelect_SelectLevelNumber::LevelNumber () const
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{ return thelevnum; }
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Standard_Boolean IGESSelect_SelectLevelNumber::Sort
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(const Standard_Integer /*rank*/,
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const Handle(Standard_Transient)& ent,
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const Handle(Interface_InterfaceModel)& /*model*/) const
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{
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DeclareAndCast(IGESData_IGESEntity,igesent,ent);
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if (igesent.IsNull()) return Standard_False;
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Standard_Integer numlev = 0;
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if (!thelevnum.IsNull()) numlev = thelevnum->Value();
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DeclareAndCast(IGESGraph_DefinitionLevel,levelist,igesent->LevelList());
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Standard_Integer level = igesent->Level();
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if (levelist.IsNull()) return (level == numlev);
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// Cas d une liste
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if (numlev == 0) return Standard_False;
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Standard_Integer nb = levelist->NbPropertyValues();
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for (Standard_Integer i = 1; i <= nb; i ++) {
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level = levelist->LevelNumber(i);
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if (level == numlev) return Standard_True;
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}
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return Standard_False;
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}
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TCollection_AsciiString IGESSelect_SelectLevelNumber::ExtractLabel
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() const
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{
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char labl [50];
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Standard_Integer numlev = 0;
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if (!thelevnum.IsNull()) numlev = thelevnum->Value();
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if (numlev == 0) return TCollection_AsciiString
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("IGES Entity attached to no Level");
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sprintf(labl,"IGES Entity, Level Number admitting %d",numlev);
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return TCollection_AsciiString (labl);
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}
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