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 <TopTools_DataMapOfShapeListOfShape.hxx>
0026 #include <TopoDS_Shape.hxx>
0027 #include <TopTools_ListOfShape.hxx>
0028 #include <TColGeom_SequenceOfCurve.hxx>
0029 #include <TColgp_SequenceOfPnt.hxx>
0030 class TopoDS_Wire;
0031 class Geom_Curve;
0032
0033 //! Defines a  pipe  (near from   Pipe from BRepFill),
0034 //! with modifications provided for the Pipe feature.
0035 class LocOpe_Pipe
0036 {
0037 public:
0038   DEFINE_STANDARD_ALLOC
0039
0040   Standard_EXPORT LocOpe_Pipe(const TopoDS_Wire& Spine, const TopoDS_Shape& Profile);
0041
0042   const TopoDS_Shape& Spine() const;
0043
0044   const TopoDS_Shape& Profile() const;
0045
0046   const TopoDS_Shape& FirstShape() const;
0047
0048   const TopoDS_Shape& LastShape() const;
0049
0050   Standard_EXPORT const TopoDS_Shape& Shape() const;
0051
0052   Standard_EXPORT const TopTools_ListOfShape& Shapes(const TopoDS_Shape& S);
0053
0054   Standard_EXPORT const TColGeom_SequenceOfCurve& Curves(const TColgp_SequenceOfPnt& Spt);
0055
0056   Standard_EXPORT Handle(Geom_Curve) BarycCurve();
0057
0058 protected:
0059 private:
0060   BRepFill_Pipe                      myPipe;
0061   TopTools_DataMapOfShapeListOfShape myMap;
0062   TopoDS_Shape                       myRes;
0063   TopTools_ListOfShape               myGShap;
0064   TColGeom_SequenceOfCurve           myCrvs;
0065   TopoDS_Shape                       myFirstShape;
0066   TopoDS_Shape                       myLastShape;
0067 };
0068
0069 #include <LocOpe_Pipe.lxx>
0070
0071 #endif // _LocOpe_Pipe_HeaderFile