/usr/include/freefoam/meshTools/searchablePlane.H is in libfreefoam-dev 0.1.0+dfsg-1build1.
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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Class
Foam::searchablePlane
Description
Searching on (infinite) plane. See plane.H
SourceFiles
searchablePlane.C
\*---------------------------------------------------------------------------*/
#ifndef searchablePlane_H
#define searchablePlane_H
#include "searchableSurface.H"
#include <OpenFOAM/plane.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of classes
/*---------------------------------------------------------------------------*\
Class searchablePlane Declaration
\*---------------------------------------------------------------------------*/
class searchablePlane
:
public searchableSurface,
public plane
{
private:
// Private Member Data
mutable wordList regions_;
// Private Member Functions
pointIndexHit findLine
(
const point& start,
const point& end
) const;
//- Disallow default bitwise copy construct
searchablePlane(const searchablePlane&);
//- Disallow default bitwise assignment
void operator=(const searchablePlane&);
public:
//- Runtime type information
TypeName("searchablePlane");
// Constructors
//- Construct from components
searchablePlane
(
const IOobject& io,
const point& basePoint,
const vector& normal
);
//- Construct from dictionary (used by searchableSurface)
searchablePlane
(
const IOobject& io,
const dictionary& dict
);
// Destructor
virtual ~searchablePlane();
// Member Functions
virtual const wordList& regions() const;
//- Whether supports volume type below
virtual bool hasVolumeType() const
{
return false;
}
//- Range of local indices that can be returned.
virtual label size() const
{
return 1;
}
//- Get representative set of element coordinates
// Usually the element centres (should be of length size()).
virtual pointField coordinates() const
{
//notImplemented("searchablePlane::coordinates()")
return pointField(1, refPoint());
}
// Multiple point queries.
virtual void findNearest
(
const pointField& sample,
const scalarField& nearestDistSqr,
List<pointIndexHit>&
) const;
virtual void findLine
(
const pointField& start,
const pointField& end,
List<pointIndexHit>&
) const;
virtual void findLineAny
(
const pointField& start,
const pointField& end,
List<pointIndexHit>&
) const;
//- Get all intersections in order from start to end.
virtual void findLineAll
(
const pointField& start,
const pointField& end,
List<List<pointIndexHit> >&
) const;
//- From a set of points and indices get the region
virtual void getRegion
(
const List<pointIndexHit>&,
labelList& region
) const;
//- From a set of points and indices get the normal
virtual void getNormal
(
const List<pointIndexHit>&,
vectorField& normal
) const;
//- Determine type (inside/outside/mixed) for point. unknown if
// cannot be determined (e.g. non-manifold surface)
virtual void getVolumeType
(
const pointField&,
List<volumeType>&
) const;
// regIOobject implementation
bool writeData(Ostream&) const
{
notImplemented("searchablePlane::writeData(Ostream&) const");
return false;
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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