include/opencascade/LocOpe_Pipe.hxx

0001 // Created on: 1996-09-04
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_Pipe_HeaderFile
0018 #define _LocOpe_Pipe_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <BRepFill_Pipe.hxx>
0025 #include <TopoDS_Shape.hxx>
0026 #include <NCollection_List.hxx>
0027 #include <TopTools_ShapeMapHasher.hxx>
0028 #include <NCollection_DataMap.hxx>
0029 #include <Geom_Curve.hxx>
0030 #include <NCollection_Sequence.hxx>
0031 #include <gp_Pnt.hxx>
0032 class TopoDS_Wire;
0033 class Geom_Curve;
0034
0035 //! Defines a pipe (near from Pipe from BRepFill),
0036 //! with modifications provided for the Pipe feature.
0037 class LocOpe_Pipe
0038 {
0039 public:
0040   DEFINE_STANDARD_ALLOC
0041
0042   Standard_EXPORT LocOpe_Pipe(const TopoDS_Wire& Spine, const TopoDS_Shape& Profile);
0043
0044   const TopoDS_Shape& Spine() const;
0045
0046   const TopoDS_Shape& Profile() const;
0047
0048   const TopoDS_Shape& FirstShape() const;
0049
0050   const TopoDS_Shape& LastShape() const;
0051
0052   Standard_EXPORT const TopoDS_Shape& Shape() const;
0053
0054   Standard_EXPORT const NCollection_List<TopoDS_Shape>& Shapes(const TopoDS_Shape& S);
0055
0056   Standard_EXPORT const NCollection_Sequence<occ::handle<Geom_Curve>>& Curves(
0057     const NCollection_Sequence<gp_Pnt>& Spt);
0058
0059   Standard_EXPORT occ::handle<Geom_Curve> BarycCurve();
0060
0061 private:
0062   BRepFill_Pipe                                                                              myPipe;
0063   NCollection_DataMap<TopoDS_Shape, NCollection_List<TopoDS_Shape>, TopTools_ShapeMapHasher> myMap;
0064   TopoDS_Shape                                                                               myRes;
0065   NCollection_List<TopoDS_Shape>                myGShap;
0066   NCollection_Sequence<occ::handle<Geom_Curve>> myCrvs;
0067   TopoDS_Shape                                  myFirstShape;
0068   TopoDS_Shape                                  myLastShape;
0069 };
0070
0071 #include <LocOpe_Pipe.lxx>
0072
0073 #endif // _LocOpe_Pipe_HeaderFile