checkMesh.H

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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
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    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::functionObjects::checkMesh
 
Description
    Executes primitiveMesh::checkMesh(true) every execute time for which the
    mesh changed, i.e. moved or changed topology.
 
    Useful to check the correctness of changing and morphing meshes.
 
Usage
    \table
        Property      | Description               | Required     | Default value
        type          | type name: checkMesh      | yes          |
        noTopology    | Skip checking the mesh topology | no     | false
        allTopology   | Check all addressing      | no           | false
        allGeometry   | Check all geometry        | no           | false
        writeSurfaces | Reconstruct and write problem faces | no | false
        surfaceFormat | Format for problem faceSets | no         | vtk
        writeSets     | Reconstruct and write problem points | no | false
        setFormat     | Format used to write the problem pointSets | no | vtk
        nonOrthThreshold | Threshold for non-orthogonality errors | no | 70 deg
        skewThreshold | Threshold for reporting skewness errors | no | 4
        stopAt        | Stops the run if any mesh checks fail   | no | endTime
    \endtable
 
    The optional \c stopAt option may be set to
    - endTime     : Continue running on error
    - noWriteNow  : Stops the run on error without write
    - writeNow    : Stops the run on error and writes fields
    - nextWrite   : Stops the run at the next write time on error
 
    Example of checkMesh specification:
    \verbatim
    checkMesh
    {
        type            checkMesh;
        libs            ("libutilityFunctionObjects.so");
 
        executeControl  timeStep;
        executeInterval 10;
 
        allGeometry     true;
        allTopology     true;
 
        writeSurfaces   true;
        surfaceFormat   vtk;
 
        writeSets       true;
        setFormat       vtk;
 
        stopAt          writeNow;
    }
    \endverbatim
 
    or using the standard configuration file:
 
    \verbatim
    #includeFunc checkMesh(executeInterval=10, allGeometry=true)
    \endverbatim
 
SourceFiles
    checkMesh.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef functionObjects_checkMesh_H
#define functionObjects_checkMesh_H
 
#include "fvMeshFunctionObject.H"
#include "Time.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
 
/*---------------------------------------------------------------------------*\
                          Class checkMesh Declaration
\*---------------------------------------------------------------------------*/
 
class checkMesh
:
    public fvMeshFunctionObject
{
    // Private Data
 
        bool noTopology_;
        bool allGeometry_;
        bool allTopology_;
 
        bool writeSurfaces_;
        word surfaceFormat_;
 
        bool writeSets_;
        word setFormat_;
 
        scalar nonOrthThreshold_;
        scalar skewThreshold_;
 
        Time::stopAtControl stopAt_;
 
 
public:
 
    //- Runtime type information
    TypeName("checkMesh");
 
 
    // Constructors
 
        //- Construct from Time and dictionary
        checkMesh
        (
            const word& name,
            const Time&,
            const dictionary&
        );
 
 
    //- Destructor
    virtual ~checkMesh();
 
 
    // Member Functions
 
        //- Read the checkMesh controls
        virtual bool read(const dictionary&);
 
        //- Return the list of fields required
        virtual wordList fields() const
        {
            return wordList::null();
        }
 
        //- Execute primitiveMesh::checkMesh(true)
        virtual bool execute();
 
        //- Do nothing
        virtual bool write();
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace functionObjects
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //