pointZoneSet.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2011-2017 OpenFOAM Foundation
    Copyright (C) 2018-2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
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::pointZoneSet
 
Description
    Like pointSet but -reads data from pointZone -updates pointZone when
    writing.
 
SourceFiles
    pointZone.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef pointZoneSet_H
#define pointZoneSet_H
 
#include "pointSet.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                        Class pointZoneSet Declaration
\*---------------------------------------------------------------------------*/
 
class pointZoneSet
:
    public pointSet
{
    // Private Data
 
        const polyMesh& mesh_;
 
        labelList addressing_;
 
 
public:
 
    //- Runtime type information
    TypeName("pointZoneSet");
 
 
    // Constructors
 
        //- Construct from objectRegistry and name
        pointZoneSet
        (
            const polyMesh& mesh,
            const word& name,
            readOption r=MUST_READ,
            writeOption w=NO_WRITE
        );
 
        //- Construct empty with initial size for labelHashSet
        pointZoneSet
        (
            const polyMesh& mesh,
            const word& name,
            const label size,
            writeOption w=NO_WRITE
        );
 
        //- Copy construct from existing set
        pointZoneSet
        (
            const polyMesh& mesh,
            const word& name,
            const topoSet& set,
            writeOption w=NO_WRITE
        );
 
 
    //- Destructor
    virtual ~pointZoneSet() = default;
 
 
    // Member functions
 
        const labelList& addressing() const
        {
            return addressing_;
        }
 
        labelList& addressing()
        {
            return addressing_;
        }
 
        //- Sort addressing and make pointSet part consistent with addressing
        void updateSet();
 
        //- Invert contents.
        //  Insert all members [0,maxLen) which were not in set
        virtual void invert(const label maxLen);
 
        //- Subset contents. Only elements present in both sets remain.
        virtual void subset(const topoSet& set);
 
        //- Add elements present in set.
        virtual void addSet(const topoSet& set);
 
        //- Subtract elements present in set.
        virtual void subtractSet(const topoSet& set);
 
        //- Sync pointZoneSet across coupled patches.
        virtual void sync(const polyMesh& mesh);
 
        //- Write maxLen items with label and coordinates.
        virtual void writeDebug
        (
            Ostream& os,
            const primitiveMesh&,
            const label maxLen
        ) const;
 
        //- Write pointZone using stream options
        virtual bool writeObject
        (
            IOstreamOption streamOpt,
            const bool valid
        ) const;
 
        //- Update any stored data for new labels
        virtual void updateMesh(const mapPolyMesh& morphMap);
 
        //- Return max index+1.
        virtual label maxSize(const polyMesh& mesh) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //