PrimitivePatchClear.C

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    Copyright (C) 2011-2016 OpenFOAM Foundation
    Copyright (C) 2020 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.
 
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    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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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "PrimitivePatch.H"
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class FaceList, class PointField>
void
Foam::PrimitivePatch<FaceList, PointField>::clearGeom()
{
    DebugInFunction << "Clearing geometric data" << nl;
 
    localPointsPtr_.reset(nullptr);
    faceCentresPtr_.reset(nullptr);
    faceAreasPtr_.reset(nullptr);
    magFaceAreasPtr_.reset(nullptr);
    faceNormalsPtr_.reset(nullptr);
    pointNormalsPtr_.reset(nullptr);
}
 
 
template<class FaceList, class PointField>
void
Foam::PrimitivePatch<FaceList, PointField>::clearTopology()
{
    DebugInFunction << "Clearing patch addressing" << nl;
 
    // group created and destroyed together
    if (edgesPtr_ && faceFacesPtr_ && edgeFacesPtr_ && faceEdgesPtr_)
    {
        edgesPtr_.reset(nullptr);
        faceFacesPtr_.reset(nullptr);
        edgeFacesPtr_.reset(nullptr);
        faceEdgesPtr_.reset(nullptr);
    }
 
    boundaryPointsPtr_.reset(nullptr);
    pointEdgesPtr_.reset(nullptr);
    pointFacesPtr_.reset(nullptr);
    edgeLoopsPtr_.reset(nullptr);
    localPointOrderPtr_.reset(nullptr);
}
 
 
template<class FaceList, class PointField>
void
Foam::PrimitivePatch<FaceList, PointField>::clearPatchMeshAddr()
{
    DebugInFunction << "Clearing patch-mesh addressing" << nl;
 
    meshPointsPtr_.reset(nullptr);
    meshPointMapPtr_.reset(nullptr);
    localFacesPtr_.reset(nullptr);
}
 
 
template<class FaceList, class PointField>
void
Foam::PrimitivePatch<FaceList, PointField>::clearOut()
{
    clearGeom();
    clearTopology();
    clearPatchMeshAddr();
}
 
 
// ************************************************************************* //