include/opencascade/ShapePersistent_Geom2d.hxx

0001 // Copyright (c) 2015 OPEN CASCADE SAS
0002 //
0003 // This file is part of Open CASCADE Technology software library.
0004 //
0005 // This library is free software; you can redistribute it and/or modify it under
0006 // the terms of the GNU Lesser General Public License version 2.1 as published
0007 // by the Free Software Foundation, with special exception defined in the file
0008 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0009 // distribution for complete text of the license and disclaimer of any warranty.
0010 //
0011 // Alternatively, this file may be used under the terms of Open CASCADE
0012 // commercial license or contractual agreement.
0013
0014
0015 #ifndef _ShapePersistent_Geom2d_HeaderFile
0016 #define _ShapePersistent_Geom2d_HeaderFile
0017
0018 #include <ShapePersistent_Geom.hxx>
0019
0020 #include <Geom2d_CartesianPoint.hxx>
0021 #include <Geom2d_Direction.hxx>
0022 #include <Geom2d_VectorWithMagnitude.hxx>
0023 #include <Geom2d_AxisPlacement.hxx>
0024 #include <Geom2d_Transformation.hxx>
0025 #include <Geom2d_Curve.hxx>
0026
0027 class ShapePersistent_Geom2d : public ShapePersistent_Geom
0028 {
0029   typedef geometryBase<Geom2d_Geometry> basic;
0030
0031 public:
0032   typedef ShapePersistent_Geom::Geometry                         Geometry;
0033
0034   typedef subBase_empty<basic>                                   Point;
0035   typedef instance<Point, Geom2d_CartesianPoint, gp_Pnt2d>       CartesianPoint;
0036
0037   typedef subBase_gp<basic, gp_Vec2d>                            Vector;
0038   typedef instance<Vector, Geom2d_Direction          , gp_Dir2d> Direction;
0039   typedef instance<Vector, Geom2d_VectorWithMagnitude, gp_Vec2d> VectorWithMagnitude;
0040
0041   typedef instance<basic, Geom2d_AxisPlacement, gp_Ax2d>         AxisPlacement;
0042
0043   typedef instance <SharedBase<Geom2d_Transformation>,
0044                     Geom2d_Transformation,
0045                     gp_Trsf2d>                                   Transformation;
0046
0047   typedef geometryBase<Geom2d_Curve>                             Curve;
0048
0049 public:
0050   //! Create a persistent object for a curve
0051   Standard_EXPORT static Handle(Curve) Translate (const Handle(Geom2d_Curve)& theCurve,
0052                                                   StdObjMgt_TransientPersistentMap& theMap);
0053 };
0054
0055 //=======================================================================
0056 // Geometry
0057 //=======================================================================
0058 template<>
0059 inline Standard_CString ShapePersistent_Geom::geometryBase<Geom2d_Geometry>
0060   ::PName() const { return "PGeom2d_Geometry"; }
0061
0062 //=======================================================================
0063 // Point
0064 //=======================================================================
0065 template<>
0066 inline Standard_CString ShapePersistent_Geom::subBase_empty<ShapePersistent_Geom2d::geometryBase<Geom2d_Geometry> >
0067   ::PName() const { return "PGeom2d_Point"; }
0068
0069 //=======================================================================
0070 // CartesianPoint
0071 //=======================================================================
0072 template<>
0073 inline Standard_CString ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Point,
0074                                                   Geom2d_CartesianPoint,
0075                                                   gp_Pnt2d>
0076   ::PName() const { return "PGeom2d_CartesianPoint"; }
0077
0078 template<>
0079 inline void ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Point,
0080                                       Geom2d_CartesianPoint,
0081                                       gp_Pnt2d>
0082   ::Write(StdObjMgt_WriteData& theWriteData) const
0083 {
0084   Handle(Geom2d_CartesianPoint) aMyGeom =
0085     Handle(Geom2d_CartesianPoint)::DownCast(myTransient);
0086   theWriteData << aMyGeom->Pnt2d();
0087 }
0088
0089 //=======================================================================
0090 // Direction
0091 //=======================================================================
0092 template<>
0093 Standard_CString ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Direction,
0094                                                   Geom2d_Direction,
0095                                                   gp_Dir2d>
0096   ::PName() const;
0097
0098 template<>
0099 void ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Direction,
0100                                       Geom2d_Direction,
0101                                       gp_Dir2d>
0102   ::Write(StdObjMgt_WriteData& theWriteData) const;
0103
0104 //=======================================================================
0105 // VectorWithMagnitude
0106 //=======================================================================
0107 template<>
0108 Standard_CString ShapePersistent_Geom::instance<ShapePersistent_Geom2d::VectorWithMagnitude,
0109                                                   Geom2d_VectorWithMagnitude,
0110                                                   gp_Vec2d>
0111   ::PName() const;
0112
0113 template<>
0114 void ShapePersistent_Geom::instance<ShapePersistent_Geom2d::VectorWithMagnitude,
0115                                       Geom2d_VectorWithMagnitude,
0116                                       gp_Vec2d>
0117   ::Write(StdObjMgt_WriteData& theWriteData) const;
0118
0119 //=======================================================================
0120 // AxisPlacement
0121 //=======================================================================
0122 template<>
0123 Standard_CString ShapePersistent_Geom::instance<ShapePersistent_Geom2d::AxisPlacement,
0124                                                   Geom2d_AxisPlacement,
0125                                                   gp_Ax2d>
0126   ::PName() const;
0127
0128 template<>
0129 void ShapePersistent_Geom::instance<ShapePersistent_Geom2d::AxisPlacement,
0130                                       Geom2d_AxisPlacement,
0131                                       gp_Ax2d>
0132   ::Write(StdObjMgt_WriteData& theWriteData) const;
0133
0134 //=======================================================================
0135 // Transformation
0136 //=======================================================================
0137 template<>
0138 Standard_CString ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Transformation,
0139                                                   Geom2d_Transformation,
0140                                                   gp_Trsf2d>
0141   ::PName() const;
0142
0143 template<>
0144 void ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Transformation,
0145                                     Geom2d_Transformation,
0146                                     gp_Trsf2d>
0147   ::PChildren(StdObjMgt_Persistent::SequenceOfPersistent& theChildren) const;
0148
0149 template<>
0150 void ShapePersistent_Geom::instance<ShapePersistent_Geom2d::Transformation,
0151                                       Geom2d_Transformation,
0152                                       gp_Trsf2d>
0153   ::Write(StdObjMgt_WriteData& theWriteData) const;
0154
0155 //=======================================================================
0156 // Curve
0157 //=======================================================================
0158 template<>
0159 inline Standard_CString ShapePersistent_Geom::geometryBase<Geom2d_Curve>
0160   ::PName() const { return "PGeom2d_Curve"; }
0161
0162 #endif