src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatchClear.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
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   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 "PrimitivePatch.H"
  28 #include "demandDrivenData.H"
  29
  30 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
  31
  32 template
  33 <
  34     class Face,
  35     template<class> class FaceList,
  36     class PointField,
  37     class PointType
  38 >
  39 void
  40 Foam::PrimitivePatch<Face, FaceList, PointField, PointType>::
  41 clearGeom()
  42 {
  43     if (debug)
  44     {
  45         Info<< "PrimitivePatch<Face, FaceList, PointField, PointType>::"
  46             << "clearGeom() : clearing geometric data"
  47             << endl;
  48     }
  49
  50     deleteDemandDrivenData(localPointsPtr_);
  51     deleteDemandDrivenData(faceCentresPtr_);
  52     deleteDemandDrivenData(faceNormalsPtr_);
  53     deleteDemandDrivenData(pointNormalsPtr_);
  54 }
  55
  56
  57 template
  58 <
  59     class Face,
  60     template<class> class FaceList,
  61     class PointField,
  62     class PointType
  63 >
  64 void
  65 Foam::PrimitivePatch<Face, FaceList, PointField, PointType>::
  66 clearTopology()
  67 {
  68     if (debug)
  69     {
  70         Info<< "PrimitivePatch<Face, FaceList, PointField, PointType>::"
  71             << "clearTopology() : clearing patch addressing"
  72             << endl;
  73     }
  74
  75     // group created and destroyed together
  76     if (edgesPtr_ && faceFacesPtr_ && edgeFacesPtr_ && faceEdgesPtr_)
  77     {
  78         delete edgesPtr_;
  79         edgesPtr_ = NULL;
  80
  81         delete faceFacesPtr_;
  82         faceFacesPtr_ = NULL;
  83
  84         delete edgeFacesPtr_;
  85         edgeFacesPtr_ = NULL;
  86
  87         delete faceEdgesPtr_;
  88         faceEdgesPtr_ = NULL;
  89     }
  90
  91     deleteDemandDrivenData(boundaryPointsPtr_);
  92     deleteDemandDrivenData(pointEdgesPtr_);
  93     deleteDemandDrivenData(pointFacesPtr_);
  94     deleteDemandDrivenData(edgeLoopsPtr_);
  95     deleteDemandDrivenData(localPointOrderPtr_);
  96 }
  97
  98
  99 template
 100 <
 101     class Face,
 102     template<class> class FaceList,
 103     class PointField,
 104     class PointType
 105 >
 106 void
 107 Foam::PrimitivePatch<Face, FaceList, PointField, PointType>::
 108 clearPatchMeshAddr()
 109 {
 110     if (debug)
 111     {
 112         Info<< "PrimitivePatch<Face, FaceList, PointField, PointType>::"
 113             << "clearPatchMeshAddr() : "
 114             << "clearing patch-mesh addressing"
 115             << endl;
 116     }
 117
 118     deleteDemandDrivenData(meshPointsPtr_);
 119     deleteDemandDrivenData(meshPointMapPtr_);
 120     deleteDemandDrivenData(localFacesPtr_);
 121 }
 122
 123
 124 template
 125 <
 126     class Face,
 127     template<class> class FaceList,
 128     class PointField,
 129     class PointType
 130 >
 131 void
 132 Foam::PrimitivePatch<Face, FaceList, PointField, PointType>::
 133 clearOut()
 134 {
 135     clearGeom();
 136     clearTopology();
 137     clearPatchMeshAddr();
 138 }
 139
 140
 141 // ************************************************************************* //