include/opencascade/BRepToIGES_BRShell.hxx

0001 // Created on: 1995-01-27
0002 // Created by: Marie Jose MARTZ
0003 // Copyright (c) 1995-1999 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 _BRepToIGES_BRShell_HeaderFile
0018 #define _BRepToIGES_BRShell_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <BRepToIGES_BREntity.hxx>
0025 #include <Message_ProgressRange.hxx>
0026
0027 class IGESData_IGESEntity;
0028 class TopoDS_Shape;
0029 class TopoDS_Shell;
0030 class TopoDS_Face;
0031
0032
0033 //! This class implements the transfer of Shape Entities from Geom
0034 //! To IGES. These can be :
0035 //! . Vertex
0036 //! . Edge
0037 //! . Wire
0038 class BRepToIGES_BRShell  : public BRepToIGES_BREntity
0039 {
0040 public:
0041
0042   DEFINE_STANDARD_ALLOC
0043
0044
0045   Standard_EXPORT BRepToIGES_BRShell();
0046
0047   Standard_EXPORT BRepToIGES_BRShell(const BRepToIGES_BREntity& BR);
0048
0049   //! Transfert an Shape entity from TopoDS to IGES
0050   //! This entity must be a Face or a Shell.
0051   //! If this Entity could not be converted, this member returns a NullEntity.
0052   Standard_EXPORT Handle(IGESData_IGESEntity) TransferShell (const TopoDS_Shape& start,
0053                             const Message_ProgressRange& theProgress = Message_ProgressRange());
0054
0055   //! Transfert an Shell entity from TopoDS to IGES
0056   //! If this Entity could not be converted, this member returns a NullEntity.
0057   Standard_EXPORT Handle(IGESData_IGESEntity) TransferShell (const TopoDS_Shell& start,
0058                             const Message_ProgressRange& theProgress = Message_ProgressRange());
0059
0060   //! Transfert a Face entity from TopoDS to IGES
0061   //! If this Entity could not be converted, this member returns a NullEntity.
0062   Standard_EXPORT Handle(IGESData_IGESEntity) TransferFace (const TopoDS_Face& start,
0063                             const Message_ProgressRange& theProgress = Message_ProgressRange());
0064
0065
0066
0067
0068 protected:
0069
0070
0071
0072
0073
0074 private:
0075
0076
0077
0078
0079
0080 };
0081
0082
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0087
0088 #endif // _BRepToIGES_BRShell_HeaderFile