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136 lines
3.8 KiB
C++
136 lines
3.8 KiB
C++
/*---------------------------------------------------------------------------*\
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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) 2004-2010 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::polyLineSet
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Description
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Sample along poly line defined by a list of points (knots)
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SourceFiles
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polyLineSet.C
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\*---------------------------------------------------------------------------*/
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#ifndef polyLineSet_H
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#define polyLineSet_H
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#include "sampledSet.H"
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#include "DynamicList.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// Forward declaration of classes
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class passiveParticle;
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template<class Type> class Particle;
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/*---------------------------------------------------------------------------*\
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Class polyLineSet Declaration
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\*---------------------------------------------------------------------------*/
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class polyLineSet
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:
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public sampledSet
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{
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// Private data
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//- sampling points
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List<point> sampleCoords_;
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// Private Member Functions
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//- Sample till hits boundary. Called with singleParticle at position
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// inbetween sampleCoords_[sampleI] and sampleCoords_[sampleI+1].
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// Returns false if end of samples reached.
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bool trackToBoundary
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(
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Particle<passiveParticle>& singleParticle,
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label& sampleI,
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DynamicList<point>& samplingPts,
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DynamicList<label>& samplingCells,
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DynamicList<label>& samplingFaces,
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DynamicList<scalar>& samplingCurveDist
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) const;
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//- Samples all point in sampleCoords_
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// samplingSegments contains segmentNo for each sample.
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void calcSamples
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(
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DynamicList<point>& samplingPts,
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DynamicList<label>& samplingCells,
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DynamicList<label>& samplingFaces,
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DynamicList<label>& samplingSegments,
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DynamicList<scalar>& samplingCurveDist
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) const;
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//- Uses calcSamples to obtain samples. Copies them into *this.
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void genSamples();
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public:
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//- Runtime type information
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TypeName("polyLine");
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// Constructors
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//- Construct from components
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polyLineSet
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(
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const word& name,
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const polyMesh& mesh,
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meshSearch& searchEngine,
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const word& axis,
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const List<point>& samplePoints
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);
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//- Construct from dictionary
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polyLineSet
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(
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const word& name,
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const polyMesh& mesh,
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meshSearch& searchEngine,
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const dictionary& dict
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);
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//- Destructor
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virtual ~polyLineSet();
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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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// ************************************************************************* //
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