src/topoChangerFvMesh/rawTopoChangerFvMesh/rawTopoChangerFvMeshTemplates.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
   6      \\/     M anipulation  |
   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  11     OpenFOAM is free software; you can redistribute it and/or modify it
  12     under the terms of the GNU General Public License as published by the
  13     Free Software Foundation; either version 2 of the License, or (at your
  14     option) any later version.
  15
  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
  17     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with OpenFOAM; if not, write to the Free Software Foundation,
  23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  24
  25 \*---------------------------------------------------------------------------*/
  26
  27 #include "rawTopoChangerFvMesh.H"
  28 #include "Time.H"
  29
  30 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
  31
  32 template<class Type, template<class> class PatchField, class GeoMesh>
  33 void Foam::rawTopoChangerFvMesh::setUnmappedValues
  34 (
  35     GeometricField<Type, PatchField, GeoMesh>& fld,
  36     const PackedList<1>& mappedFace,
  37     const GeometricField<Type, PatchField, GeoMesh>& baseFld
  38 )
  39 {
  40     //Pout<< "Checking field " << fld.name() << endl;
  41
  42     forAll(fld.boundaryField(), patchI)
  43     {
  44         PatchField<Type>& fvp = const_cast<PatchField<Type>&>
  45         (
  46             fld.boundaryField()[patchI]
  47         );
  48
  49         label start = fvp.patch().patch().start();
  50         forAll(fvp, i)
  51         {
  52             if (!mappedFace[start+i])
  53             {
  54                 //Pout<< "** Resetting unassigned value on patch "
  55                 //    << fvp.patch().name()
  56                 //    << " localface:" << i
  57                 //    << " to:" << baseFld.boundaryField()[patchI][i] << endl;
  58                 fvp[i] = baseFld.boundaryField()[patchI][i];
  59             }
  60         }
  61     }
  62 }
  63
  64
  65 template<class Type, template<class> class PatchField, class GeoMesh>
  66 void Foam::rawTopoChangerFvMesh::zeroUnmappedValues
  67 (
  68     const PackedList<1>& mappedFace
  69 ) const
  70 {
  71     typedef GeometricField<Type, PatchField, GeoMesh> FieldType;
  72
  73     const wordList fldNames(names(FieldType::typeName));
  74
  75     forAll(fldNames, i)
  76     {
  77         //Pout<< "Checking field " << fldNames[i] << endl;
  78
  79         FieldType& fld = const_cast<FieldType&>
  80         (
  81             lookupObject<FieldType>(fldNames[i])
  82         );
  83
  84         setUnmappedValues
  85         (
  86             fld,
  87             mappedFace,
  88             FieldType
  89             (
  90                 IOobject
  91                 (
  92                     "zero",
  93                     time().timeName(),
  94                     *this,
  95                     IOobject::NO_READ,
  96                     IOobject::NO_WRITE,
  97                     false
  98                 ),
  99                 *this,
 100                 dimensioned<Type>("0", fld.dimensions(), pTraits<Type>::zero)
 101             )
 102         );
 103     }
 104 }
 105
 106
 107 // ************************************************************************* //