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0001 // Created on: 1994-11-16
0002 // Created by: Marie Jose MARTZ
0003 // Copyright (c) 1994-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016 
0017 #ifndef _GeomToIGES_GeomPoint_HeaderFile
0018 #define _GeomToIGES_GeomPoint_HeaderFile
0019 
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023 
0024 #include <GeomToIGES_GeomEntity.hxx>
0025 class IGESGeom_Point;
0026 class Geom_Point;
0027 class Geom_CartesianPoint;
0028 
0029 
0030 //! This class implements the transfer of the Point Entity from Geom
0031 //! to IGES . These are :
0032 //! . Point
0033 //! * CartesianPoint
0034 class GeomToIGES_GeomPoint  : public GeomToIGES_GeomEntity
0035 {
0036 public:
0037 
0038   DEFINE_STANDARD_ALLOC
0039 
0040   
0041   Standard_EXPORT GeomToIGES_GeomPoint();
0042   
0043   //! Creates a tool GeomPoint ready to run and sets its
0044   //! fields as GE's.
0045   Standard_EXPORT GeomToIGES_GeomPoint(const GeomToIGES_GeomEntity& GE);
0046   
0047   //! Transfert  a  Point from Geom to IGES. If this
0048   //! Entity could not be converted, this member returns a NullEntity.
0049   Standard_EXPORT Handle(IGESGeom_Point) TransferPoint (const Handle(Geom_Point)& start);
0050   
0051   //! Transfert  a  CartesianPoint from Geom to IGES. If this
0052   //! Entity could not be converted, this member returns a NullEntity.
0053   Standard_EXPORT Handle(IGESGeom_Point) TransferPoint (const Handle(Geom_CartesianPoint)& start);
0054 
0055 
0056 
0057 
0058 protected:
0059 
0060 
0061 
0062 
0063 
0064 private:
0065 
0066 
0067 
0068 
0069 
0070 };
0071 
0072 
0073 
0074 
0075 
0076 
0077 
0078 #endif // _GeomToIGES_GeomPoint_HeaderFile