ensightOutputFwd.H

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/*---------------------------------------------------------------------------*\
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License
    This file is part of OpenFOAM.

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Namespace
    Foam::ensightOutput

Description
    A collection of functions for writing ensight file content.

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

#ifndef Foam_ensightOutputFwd_H
#define Foam_ensightOutputFwd_H

#include "DynamicList.H"

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

namespace Foam
{

// Forward Declarations
class ensightFile;
class ensightGeoFile;


/*---------------------------------------------------------------------------*\
                        Namespace ensightOutput
\*---------------------------------------------------------------------------*/

namespace ensightOutput
{

//- The list type used for component-wise buffering.
//  Always has value_type = \c float (what ensight uses internally)
typedef DynamicList<float> floatBufferType;

//- Static debugging option
extern int debug;

//- Upper limit on number of items for bundled off-processor field transfers.
//- The component-wise transfer uses float (4 bytes).
//  Eg, 5M for 50 ranks of 100k cells each
extern int maxChunk_;


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

} // End namespace ensightOutput
} // End namespace Foam

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

#endif

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