1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | foam-extend: Open Source CFD
5 \\ / A nd | For copyright notice see file Copyright
7 -------------------------------------------------------------------------------
9 This file is part of foam-extend.
11 foam-extend is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation, either version 3 of the License, or (at your
14 option) any later version.
16 foam-extend is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
28 Spherical coordinate system
33 \*---------------------------------------------------------------------------*/
38 #include "coordinateSystem.H"
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 /*---------------------------------------------------------------------------*\
46 Class sphericalCS Declaration
47 \*---------------------------------------------------------------------------*/
51 public coordinateSystem
53 // Private data members
55 //- Are angles in degrees? (default = true)
61 // Protected Member Functions
63 //- Convert from local coordinate system to the global Cartesian system
64 // with optional translation for the origin
65 virtual vector localToGlobal(const vector&, bool translate) const;
67 //- Convert from local coordinate system to the global Cartesian system
68 // with optional translation for the origin
69 virtual tmp<vectorField> localToGlobal
75 //- Convert from global Cartesian system to the local coordinate system
76 // with optional translation for the origin
77 virtual vector globalToLocal(const vector&, bool translate) const;
79 //- Convert from global Cartesian system to the local coordinate system
80 // with optional translation for the origin
81 virtual tmp<vectorField> globalToLocal
89 //- Runtime type information
90 TypeName("spherical");
96 sphericalCS(const bool inDegrees = true);
101 const coordinateSystem&,
102 const bool inDegrees = true
105 //- Construct copy with a different name
109 const coordinateSystem&,
110 const bool inDegrees = true
113 //- Construct from origin and rotation
118 const coordinateRotation&,
119 const bool inDegrees = true
122 //- Construct from origin and 2 axes
129 const bool inDegrees = true
132 //- Construct from dictionary
133 sphericalCS(const word& name, const dictionary&);
136 virtual autoPtr<coordinateSystem> clone() const
138 return autoPtr<coordinateSystem>(new sphericalCS(*this));
144 // Global information about the coordinate system
146 //- Directions in which the span is limited
147 virtual spanInfo spanLimited() const;
150 virtual boundBox spanBounds() const;
153 //- Are angles in degrees?
154 bool inDegrees() const;
156 //- Non-const access to inDegrees
161 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
163 } // End namespace Foam
165 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
169 // ************************************************************************* //