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src
edgeMesh
edgeMesh.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::edgeMesh
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Description
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points connected by edges.
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SourceFiles
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edgeMeshI.H
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edgeMesh.C
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edgeMeshIO.C
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\*---------------------------------------------------------------------------*/
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#ifndef edgeMesh_H
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#define edgeMesh_H
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#include <
OpenFOAM/pointField.H
>
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#include <
OpenFOAM/edgeList.H
>
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace
Foam
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{
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/*---------------------------------------------------------------------------*\
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Class edgeMesh Declaration
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\*---------------------------------------------------------------------------*/
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class
edgeMesh
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{
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// Private data
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//- Vertices of the edges
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pointField
points_;
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//- The edges defining the boundary
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edgeList
edges_;
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//- From point to edges
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mutable
autoPtr<labelListList>
pointEdgesPtr_;
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// Private Member Functions
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//- Calculate point-edge addressing (inverse of edges)
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void
calcPointEdges()
const
;
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public
:
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// Constructors
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//- Construct from components
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edgeMesh
(
const
pointField
&,
const
edgeList
&);
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//- Construct from file
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edgeMesh
(
const
fileName
&);
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//- Construct from Istream
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edgeMesh
(
Istream
&);
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//- Construct as copy
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edgeMesh
(
const
edgeMesh
&);
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// Member Functions
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inline
const
pointField
&
points
()
const
;
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inline
const
edgeList
&
edges
()
const
;
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inline
const
labelListList
&
pointEdges
()
const
;
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//- Find connected regions. Set region number per edge.
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// Returns number of regions.
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label
regions
(
labelList
& edgeRegion)
const
;
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//- Merge common points (points within mergeDist)
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void
mergePoints
(
const
scalar mergeDist);
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// Member Operators
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inline
void
operator=
(
const
edgeMesh
&);
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// Ostream Operator
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friend
Ostream
&
operator<<
(
Ostream
&,
const
edgeMesh
&);
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friend
Istream
&
operator>>
(
Istream
&,
edgeMesh
&);
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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}
// End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#include <
edgeMesh/edgeMeshI.H
>
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************ vim: set sw=4 sts=4 et: ************************ //