include/opencascade/ShapeFix_FaceConnect.hxx

0001 // Created on: 1999-06-18
0002 // Created by: Sergei ZERTCHANINOV
0003 // Copyright (c) 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 _ShapeFix_FaceConnect_HeaderFile
0018 #define _ShapeFix_FaceConnect_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022
0023 #include <TopTools_DataMapOfShapeListOfShape.hxx>
0024 class TopoDS_Face;
0025 class TopoDS_Shell;
0026
0027 //! Rebuilds connectivity between faces in shell
0028 class ShapeFix_FaceConnect
0029 {
0030 public:
0031   DEFINE_STANDARD_ALLOC
0032
0033   Standard_EXPORT ShapeFix_FaceConnect();
0034
0035   Standard_EXPORT Standard_Boolean Add(const TopoDS_Face& aFirst, const TopoDS_Face& aSecond);
0036
0037   Standard_EXPORT TopoDS_Shell Build(const TopoDS_Shell& shell,
0038                                      const Standard_Real sewtoler,
0039                                      const Standard_Real fixtoler);
0040
0041   //! Clears internal data structure
0042   Standard_EXPORT void Clear();
0043
0044 protected:
0045 private:
0046   TopTools_DataMapOfShapeListOfShape myConnected;
0047   TopTools_DataMapOfShapeListOfShape myOriFreeEdges;
0048   TopTools_DataMapOfShapeListOfShape myResFreeEdges;
0049   TopTools_DataMapOfShapeListOfShape myResSharEdges;
0050 };
0051
0052 #endif // _ShapeFix_FaceConnect_HeaderFile