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src
meshTools
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faceSources
normalToFace
normalToFace.H
Go to the documentation of this file.
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::normalToFace
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Description
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A topoSetSource to select faces based on normal.
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SourceFiles
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normalToFace.C
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\*---------------------------------------------------------------------------*/
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#ifndef normalToFace_H
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#define normalToFace_H
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#include <
meshTools/topoSetSource.H
>
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#include <
OpenFOAM/NamedEnum.H
>
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace
Foam
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{
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/*---------------------------------------------------------------------------*\
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Class normalToFace Declaration
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\*---------------------------------------------------------------------------*/
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class
normalToFace
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:
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public
topoSetSource
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{
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private
:
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//- Add usage string
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static
addToUsageTable
usage_;
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//- (unit)vector to compare to
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vector
normal_;
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//- Tolerance (i.e. cos of angle between normal_ and faceNormal)
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const
scalar tol_;
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// Private Member Functions
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//- Normalize normal and check tolerance
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void
setNormal();
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public
:
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//- Runtime type information
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TypeName
(
"normalToFace"
);
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// Constructors
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//- Construct from components
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normalToFace
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(
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const
polyMesh
&
mesh
,
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const
vector
&
normal
,
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const
scalar tol
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);
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//- Construct from dictionary
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normalToFace
(
const
polyMesh
& mesh,
const
dictionary
& dict);
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//- Construct from Istream
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normalToFace
(
const
polyMesh
& mesh,
Istream
&);
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// Destructor
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virtual
~normalToFace
();
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// Member Functions
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virtual
void
applyToSet
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(
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const
topoSetSource::setAction
action,
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topoSet
&
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)
const
;
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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}
// End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************ vim: set sw=4 sts=4 et: ************************ //