include/opencascade/LocOpe_FindEdges.hxx

0001 // Created on: 1996-02-15
0002 // Created by: Jacques GOUSSARD
0003 // Copyright (c) 1996-1999 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 _LocOpe_FindEdges_HeaderFile
0018 #define _LocOpe_FindEdges_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022
0023 #include <TopTools_ListIteratorOfListOfShape.hxx>
0024 class TopoDS_Edge;
0025
0026
0027
0028 class LocOpe_FindEdges
0029 {
0030 public:
0031
0032   DEFINE_STANDARD_ALLOC
0033
0034
0035     LocOpe_FindEdges();
0036
0037     LocOpe_FindEdges(const TopoDS_Shape& FFrom, const TopoDS_Shape& FTo);
0038
0039   Standard_EXPORT void Set (const TopoDS_Shape& FFrom, const TopoDS_Shape& FTo);
0040
0041     void InitIterator();
0042
0043     Standard_Boolean More() const;
0044
0045     const TopoDS_Edge& EdgeFrom() const;
0046
0047     const TopoDS_Edge& EdgeTo() const;
0048
0049     void Next();
0050
0051
0052
0053
0054 protected:
0055
0056
0057
0058
0059
0060 private:
0061
0062
0063
0064   TopoDS_Shape myFFrom;
0065   TopoDS_Shape myFTo;
0066   TopTools_ListOfShape myLFrom;
0067   TopTools_ListOfShape myLTo;
0068   TopTools_ListIteratorOfListOfShape myItFrom;
0069   TopTools_ListIteratorOfListOfShape myItTo;
0070
0071
0072 };
0073
0074
0075 #include <LocOpe_FindEdges.lxx>
0076
0077
0078
0079
0080
0081 #endif // _LocOpe_FindEdges_HeaderFile