foam-extend4.1-coherent-io/applications/utilities/mesh/manipulation/mergeMeshes/mergeMeshes.C

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright held by original author
     \\/     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 2 of the License, or (at your
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    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.

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Description
    Merge two meshes.

\*---------------------------------------------------------------------------*/

#include "argList.H"
#include "Time.H"
#include "mergePolyMesh.H"

using namespace Foam;

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Main program:

int main(int argc, char *argv[])
{
    argList::noParallel();
#   include "setRoots.H"
#   include "createTimes.H"

    Info<< "Reading master mesh for time = " << runTimeMaster.timeName()
        << endl;

    Info<< "Create mesh\n" << endl;
    mergePolyMesh masterMesh
    (
        IOobject
        (
            masterRegion,
            runTimeMaster.timeName(),
            runTimeMaster
        )
    );


    Info<< "Reading mesh to add for time = " << runTimeToAdd.timeName()
        << endl;

    Info<< "Create mesh\n" << endl;
    polyMesh meshToAdd
    (
        IOobject
        (
            addRegion,
            runTimeToAdd.timeName(),
            runTimeToAdd
        )
    );

    runTimeMaster++;

    Info<< "Writing combined mesh to " << runTimeMaster.timeName() << endl;

    masterMesh.addMesh(meshToAdd);
    masterMesh.merge();
    masterMesh.polyMesh::write();

    Info << nl << "End" << endl;

    return 0;
}


// ************************************************************************* //