cloud_functionObject.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.
 
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    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::cloud
 
Description
    Function object that solves for the evolution of a cloud. Only provides
    one-way coupling with a finite-volume carrier phase. The carrier phase
    affects the cloud, but the cloud does not affect the carrier phase.
 
SourceFiles
    cloud_functionObject.C
    cloud_functionObjectTemplates.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef cloud_functionObject_H
#define cloud_functionObject_H
 
#include "regionFunctionObject.H"
#include "cloud.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
 
/*---------------------------------------------------------------------------*\
                            Class cloud Declaration
\*---------------------------------------------------------------------------*/
 
class cloud
:
    public regionFunctionObject
{
    // Private Data
 
        //- The cloud
        autoPtr<Foam::cloud> cloudPtr_;
 
 
protected:
 
    // Protected Classes
 
        //- Empty template class used to template the constructor on the type
        //  of the cloud
        template<class Type>
        class Cloud
        {};
 
 
    // Protected Constructors
 
        //- Construct from components
        template<class Type>
        cloud
        (
            const word& name,
            const Time& runTime,
            const dictionary& dict,
            const Cloud<Type>&
        );
 
 
public:
 
    // Public Static Data
 
        //- Run-time type information
        TypeName("cloud");
 
 
    //- Destructor
    virtual ~cloud();
 
 
    // Member Functions
 
        //- Return the list of fields required
        virtual wordList fields() const;
 
        //- Return false so that this function does not execute at the start
        virtual bool executeAtStart() const;
 
        //- Solve the cloud
        virtual bool execute();
 
        //- Dummy write
        virtual bool write();
 
 
        // Mesh changes
 
            //- Update for mesh motion
            virtual void movePoints(const polyMesh&);
 
            //- Update topology using the given map
            virtual void topoChange(const polyTopoChangeMap&);
 
            //- Update from another mesh using the given map
            virtual void mapMesh(const polyMeshMap&);
 
            //- Redistribute or update using the given distribution map
            virtual void distribute(const polyDistributionMap&);
};
 
 
/*---------------------------------------------------------------------------*\
                            Class Cloud Declaration
\*---------------------------------------------------------------------------*/
 
template<class Type>
class Cloud
:
    public cloud
{
public:
 
    // Public Static Data
 
        //- Run-time type information
        TypeName("Cloud");
 
 
    // Constructors
 
        //- Construct from components
        Cloud
        (
            const word& name,
            const Time& runTime,
            const dictionary& dict
        );
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace functionObjects
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "cloud_functionObjectTemplates.C"
#endif
 
 
#define makeCloudFunctionObject(Type)                                       \
                                                                            \
    typedef Cloud<clouds::Type> Type##CloudFunctionObject;                  \
                                                                            \
    defineTemplateTypeNameAndDebugWithName                                  \
    (                                                                       \
        Type##CloudFunctionObject,                                          \
        (clouds::Type::typeName + "Cloud").c_str(),                         \
        0                                                                   \
    );                                                                      \
                                                                            \
    addToRunTimeSelectionTable                                              \
    (                                                                       \
        functionObject,                                                     \
        Type##CloudFunctionObject,                                          \
        dictionary                                                          \
    );
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //