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84 lines
2.3 KiB
C++
84 lines
2.3 KiB
C++
// Created on: 1997-10-01
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// Created by: Christian CAILLET
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// Copyright (c) 1997-1999 Matra Datavision
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// 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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#ifndef _IGESSelect_SelectFaces_HeaderFile
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#define _IGESSelect_SelectFaces_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <IFSelect_SelectExplore.hxx>
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#include <Standard_Boolean.hxx>
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#include <Standard_Integer.hxx>
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class Standard_Transient;
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class Interface_Graph;
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class Interface_EntityIterator;
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class TCollection_AsciiString;
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class IGESSelect_SelectFaces;
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DEFINE_STANDARD_HANDLE(IGESSelect_SelectFaces, IFSelect_SelectExplore)
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//! This selection returns the faces contained in an IGES Entity
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//! or itself if it is a Face
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//! Face means :
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//! - Face (510) of a ManifoldSolidBrep
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//! - TrimmedSurface (144)
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//! - BoundedSurface (143)
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//! - Plane with a Bounding Curve (108, form not 0)
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//! - Also, any Surface which is not in a TrimmedSurface, a
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//! BoundedSurface, or a Face (FREE Surface)
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//! -> i.e. a Face for which Natural Bounds will be considered
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class IGESSelect_SelectFaces : public IFSelect_SelectExplore
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{
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public:
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Standard_EXPORT IGESSelect_SelectFaces();
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//! Explores an entity, to take its faces
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//! Works recursively
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Standard_EXPORT Standard_Boolean Explore (const Standard_Integer level, const Handle(Standard_Transient)& ent, const Interface_Graph& G, Interface_EntityIterator& explored) const Standard_OVERRIDE;
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//! Returns a text defining the criterium : "Faces"
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Standard_EXPORT TCollection_AsciiString ExploreLabel() const Standard_OVERRIDE;
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DEFINE_STANDARD_RTTIEXT(IGESSelect_SelectFaces,IFSelect_SelectExplore)
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protected:
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private:
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};
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#endif // _IGESSelect_SelectFaces_HeaderFile
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