ensightAsciiStream.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Copyright (C) 2011-2020 OpenFOAM Foundation
     \\/     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 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::ensightAsciiStream
 
Description
 
SourceFiles
    ensightAsciiStream.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef ensightAsciiStream_H
#define ensightAsciiStream_H
 
#include "ensightStream.H"
#include "OFstream.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                     Class ensightAsciiStream Declaration
\*---------------------------------------------------------------------------*/
 
class ensightAsciiStream
:
    public ensightStream
{
    // Private Data
 
        //- Description of data_
        OFstream str_;
 
 
public:
 
    // Constructors
 
        //- Construct from components
        ensightAsciiStream(const fileName& f, const Time& runTime)
        :
            ensightStream(f),
            str_
            (
                f,
                runTime.writeFormat(),
                runTime.writeVersion(),
                IOstream::UNCOMPRESSED
            )
        {
 
            str_.setf(ios_base::scientific, ios_base::floatfield);
            str_.precision(5);
        }
 
        //- Disallow default bitwise copy construction
        ensightAsciiStream(const ensightAsciiStream&) = delete;
 
 
    //- Destructor
    virtual ~ensightAsciiStream()
    {}
 
 
    // Member Functions
 
        virtual bool ascii() const
        {
            return true;
        }
 
        virtual void write(const char* c)
        {
            str_ << c << nl;
        }
 
        virtual void write(const int v)
        {
            str_ << setw(10) << v << nl;
        }
 
        virtual void write(const scalarField& sf)
        {
            forAll(sf, i)
            {
                if (mag(sf[i]) >= scalar(floatScalarVSmall))
                {
                    str_ << setw(12) << sf[i] << nl;
                }
                else
                {
                    str_ << setw(12) << scalar(0) << nl;
                }
            }
        }
 
        virtual void write(const List<int>& sf)
        {
            forAll(sf, i)
            {
                str_ << setw(10) << sf[i];
            }
            str_<< nl;
        }
 
        virtual void writePartHeader(const label partI)
        {
            str_<< "part" << nl
                << setw(10) << partI << nl;
        }
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const ensightAsciiStream&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //