include/opencascade/LocOpe_Revol.hxx

0001 // Created on: 1997-02-24
0002 // Created by: Olga PILLOT
0003 // Copyright (c) 1997-1999 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_Revol_HeaderFile
0018 #define _LocOpe_Revol_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <TopoDS_Shape.hxx>
0025 #include <gp_Ax1.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 class Geom_Curve;
0032
0033 //! Defines a prism (using Prism from BRepSweep)
0034 //! with modifications provided for the Prism feature.
0035 class LocOpe_Revol
0036 {
0037 public:
0038   DEFINE_STANDARD_ALLOC
0039
0040   Standard_EXPORT LocOpe_Revol();
0041
0042   Standard_EXPORT LocOpe_Revol(const TopoDS_Shape& Base,
0043                                const gp_Ax1&       Axis,
0044                                const double        Angle,
0045                                const double        angledec);
0046
0047   Standard_EXPORT LocOpe_Revol(const TopoDS_Shape& Base, const gp_Ax1& Axis, const double Angle);
0048
0049   Standard_EXPORT void Perform(const TopoDS_Shape& Base,
0050                                const gp_Ax1&       Axis,
0051                                const double        Angle,
0052                                const double        angledec);
0053
0054   Standard_EXPORT void Perform(const TopoDS_Shape& Base, const gp_Ax1& Axis, const double Angle);
0055
0056   Standard_EXPORT const TopoDS_Shape& FirstShape() const;
0057
0058   Standard_EXPORT const TopoDS_Shape& LastShape() const;
0059
0060   Standard_EXPORT const TopoDS_Shape& Shape() const;
0061
0062   Standard_EXPORT const NCollection_List<TopoDS_Shape>& Shapes(const TopoDS_Shape& S) const;
0063
0064   Standard_EXPORT void Curves(NCollection_Sequence<occ::handle<Geom_Curve>>& SCurves) const;
0065
0066   Standard_EXPORT occ::handle<Geom_Curve> BarycCurve() const;
0067
0068 private:
0069   Standard_EXPORT void IntPerf();
0070
0071   TopoDS_Shape myBase;
0072   gp_Ax1       myAxis;
0073   double       myAngle;
0074   double       myAngTra;
0075   bool         myIsTrans;
0076   bool         myDone;
0077   TopoDS_Shape myRes;
0078   TopoDS_Shape myFirstShape;
0079   TopoDS_Shape myLastShape;
0080   NCollection_DataMap<TopoDS_Shape, NCollection_List<TopoDS_Shape>, TopTools_ShapeMapHasher> myMap;
0081 };
0082
0083 #endif // _LocOpe_Revol_HeaderFile