/usr/include/freefoam/meshTools/searchableSurfaces.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::searchableSurfaces
Description
Container for searchableSurfaces.
SourceFiles
searchableSurfaces.C
\*---------------------------------------------------------------------------*/
#ifndef searchableSurfaces_H
#define searchableSurfaces_H
#include "searchableSurface.H"
#include <OpenFOAM/labelPair.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of classes
/*---------------------------------------------------------------------------*\
Class searchableSurfaces Declaration
\*---------------------------------------------------------------------------*/
class searchableSurfaces
:
public PtrList<searchableSurface>
{
// Private data
//- Surface names
wordList names_;
//- Region names per surface
List<wordList> regionNames_;
////- From global region name to surface and region on surface
//HashTable<labelPair> regionNames_;
//- Indices of all surfaces. Precalculated and stored.
labelList allSurfaces_;
// Private Member Functions
//- Disallow default bitwise copy construct
searchableSurfaces(const searchableSurfaces&);
//- Disallow default bitwise assignment
void operator=(const searchableSurfaces&);
public:
ClassName("searchableSurfaces");
// Constructors
//- Construct with length specified. Fill later.
explicit searchableSurfaces(const label);
////- Construct from list of dictionaries
//searchableSurfaces(const IOobject&, const PtrList<dictionary>&);
//- Construct from dictionary
searchableSurfaces(const IOobject&, const dictionary&);
// Member Functions
const wordList& names() const
{
return names_;
}
wordList& names()
{
return names_;
}
const List<wordList>& regionNames() const
{
return regionNames_;
}
List<wordList>& regionNames()
{
return regionNames_;
}
////- If adding surfaces 'by hand'
//HashTable<labelPair>& regionNames()
//{
// return regionNames_;
//}
////- Get surface and region for a name
//const labelPair& surfaceRegion(const word& globalRegion) const
//{
// return regionNames_[globalRegion];
//}
//- Find index of surface. Return -1 if not found.
label findSurfaceID(const word& name) const;
// Multiple point queries.
//- Find any intersection. Return hit point information and
// surface number. If multiple surfaces hit the first surface
// is returned, not necessarily the nearest (to start).
void findAnyIntersection
(
const pointField& start,
const pointField& end,
labelList& surfaces,
List<pointIndexHit>&
) const;
//- Find all intersections in order from start to end. Returns for
// every hit the surface and the hit info.
void findAllIntersections
(
const pointField& start,
const pointField& end,
labelListList& surfaces,
List<List<pointIndexHit> >&
) const;
//- Find nearest. Return -1 (and a miss()) or surface and nearest
// point.
void findNearest
(
const pointField&,
const scalarField& nearestDistSqr,
labelList& surfaces,
List<pointIndexHit>&
) const;
// Single point queries
//- Calculate point which is on a set of surfaces.
pointIndexHit facesIntersection
(
const scalar initialDistSqr,
const scalar convergenceDistSqr,
const point& start
) const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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