67d3a8dc1b
This is useful to visualise sources which are created as volScalarField::Internal, e.g. the turbulence generation term for models like kEpsilon in which it is named kEpsilon:G.
454 lines
12 KiB
C++
454 lines
12 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2011-2019 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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InClass
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vtkPVFoam
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\*---------------------------------------------------------------------------*/
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#ifndef vtkPVFoamVolFields_H
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#define vtkPVFoamVolFields_H
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// OpenFOAM includes
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#include "emptyFvPatchField.H"
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#include "wallPolyPatch.H"
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#include "faceSet.H"
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#include "volPointInterpolation.H"
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#include "vtkPVFoamSurfaceField.H"
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#include "vtkPVFoamPatchField.H"
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#include "vtkOpenFOAMTupleRemap.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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template<class Type>
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void Foam::vtkPVFoam::convertVolFields
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(
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const fvMesh& mesh,
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const PtrList<PrimitivePatchInterpolation<primitivePatch>>& ppInterpList,
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const IOobjectList& objects,
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const bool interpFields,
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vtkMultiBlockDataSet* output
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)
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{
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const polyBoundaryMesh& patches = mesh.boundaryMesh();
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forAllConstIter(IOobjectList, objects, iter)
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{
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// Restrict to GeometricField<Type, ...>
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if
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(
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iter()->headerClassName()
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!= GeometricField<Type, fvPatchField, volMesh>::typeName
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)
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{
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continue;
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}
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// Load field
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GeometricField<Type, fvPatchField, volMesh> tf
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(
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*iter(),
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mesh
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);
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// Interpolated field (demand driven)
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autoPtr<GeometricField<Type, pointPatchField, pointMesh>> ptfPtr;
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if (interpFields)
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{
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if (debug)
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{
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InfoInFunction<< "interpolating:" << tf.name() << endl;
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}
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ptfPtr.reset
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(
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volPointInterpolation::New(tf.mesh()).interpolate(tf).ptr()
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);
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}
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// Convert activated internalMesh regions
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convertVolFieldBlock
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(
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tf,
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ptfPtr,
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output,
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arrayRangeVolume_,
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regionPolyDecomp_
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);
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// Convert activated cellZones
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convertVolFieldBlock
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(
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tf,
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ptfPtr,
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output,
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arrayRangeCellZones_,
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zonePolyDecomp_
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);
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// Convert activated cellSets
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convertVolFieldBlock
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(
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tf,
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ptfPtr,
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output,
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arrayRangeCellSets_,
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csetPolyDecomp_
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);
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// Convert patches - if activated
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for
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(
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int partId = arrayRangePatches_.start();
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partId < arrayRangePatches_.end();
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++partId
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)
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{
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const word patchName = getPartName(partId);
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const label datasetNo = partDataset_[partId];
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const label patchId = patches.findPatchID(patchName);
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if (!partStatus_[partId] || datasetNo < 0 || patchId < 0)
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{
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continue;
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}
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const fvPatchField<Type>& ptf = tf.boundaryField()[patchId];
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if
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(
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isType<emptyFvPatchField<Type>>(ptf)
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||
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(
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reader_->GetExtrapolatePatches()
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&& !polyPatch::constraintType(patches[patchId].type())
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)
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)
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{
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fvPatch p(ptf.patch().patch(), tf.mesh().boundary());
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tmp<Field<Type>> tpptf
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(
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fvPatchField<Type>(p, tf).patchInternalField()
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);
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convertPatchField
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(
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tf.name(),
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tpptf(),
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output,
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arrayRangePatches_,
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datasetNo
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);
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if (interpFields)
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{
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convertPatchPointField
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(
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tf.name(),
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ppInterpList[patchId].faceToPointInterpolate(tpptf)(),
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output,
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arrayRangePatches_,
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datasetNo
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);
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}
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}
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else
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{
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convertPatchField
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(
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tf.name(),
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ptf,
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output,
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arrayRangePatches_,
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datasetNo
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);
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if (interpFields)
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{
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convertPatchPointField
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(
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tf.name(),
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ppInterpList[patchId].faceToPointInterpolate(ptf)(),
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output,
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arrayRangePatches_,
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datasetNo
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);
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}
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}
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}
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// Convert face zones - if activated
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for
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(
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int partId = arrayRangeFaceZones_.start();
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partId < arrayRangeFaceZones_.end();
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++partId
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)
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{
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const word zoneName = getPartName(partId);
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const label datasetNo = partDataset_[partId];
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if (!partStatus_[partId] || datasetNo < 0)
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{
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continue;
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}
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const faceZoneMesh& zMesh = mesh.faceZones();
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const label zoneId = zMesh.findZoneID(zoneName);
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if (zoneId < 0)
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{
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continue;
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}
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convertSurfaceField
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(
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tf,
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output,
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arrayRangeFaceZones_,
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datasetNo,
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mesh,
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zMesh[zoneId]
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);
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}
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// Convert face sets - if activated
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for
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(
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int partId = arrayRangeFaceSets_.start();
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partId < arrayRangeFaceSets_.end();
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++partId
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)
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{
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const word selectName = getPartName(partId);
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const label datasetNo = partDataset_[partId];
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if (!partStatus_[partId] || datasetNo < 0)
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{
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continue;
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}
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const faceSet fSet(mesh, selectName);
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convertSurfaceField
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(
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tf,
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output,
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arrayRangeFaceSets_,
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datasetNo,
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mesh,
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fSet.toc()
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);
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}
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}
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}
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template<class Type>
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void Foam::vtkPVFoam::convertVolInternalFields
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(
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const fvMesh& mesh,
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const IOobjectList& objects,
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vtkMultiBlockDataSet* output
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)
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{
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forAllConstIter(IOobjectList, objects, iter)
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{
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// Restrict to GeometricField<Type, ...>::Internal
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if
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(
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iter()->headerClassName()
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!= GeometricField<Type, fvPatchField, volMesh>::Internal::typeName
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)
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{
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continue;
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}
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// Load field
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typename GeometricField<Type, fvPatchField, volMesh>::Internal tf
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(
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*iter(),
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mesh
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);
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// Convert activated internalMesh regions
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convertVolInternalFieldBlock<Type>
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(
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tf,
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output,
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arrayRangeVolume_,
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regionPolyDecomp_
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);
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// Convert activated cellZones
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convertVolInternalFieldBlock<Type>
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(
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tf,
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output,
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arrayRangeCellZones_,
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zonePolyDecomp_
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);
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// Convert activated cellSets
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convertVolInternalFieldBlock<Type>
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(
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tf,
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output,
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arrayRangeCellSets_,
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csetPolyDecomp_
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);
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}
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}
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template<class Type>
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void Foam::vtkPVFoam::convertVolFieldBlock
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(
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const GeometricField<Type, fvPatchField, volMesh>& tf,
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autoPtr<GeometricField<Type, pointPatchField, pointMesh>>& ptfPtr,
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vtkMultiBlockDataSet* output,
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const arrayRange& range,
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const List<polyDecomp>& decompLst
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)
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{
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for (int partId = range.start(); partId < range.end(); ++partId)
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{
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const label datasetNo = partDataset_[partId];
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if (datasetNo >= 0 && partStatus_[partId])
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{
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convertVolInternalField<Type>
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(
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tf,
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output,
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range,
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datasetNo,
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decompLst[datasetNo]
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);
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if (ptfPtr.valid())
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{
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convertPointField
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(
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ptfPtr(),
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tf,
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output,
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range,
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datasetNo,
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decompLst[datasetNo]
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);
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}
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}
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}
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}
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template<class Type>
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void Foam::vtkPVFoam::convertVolInternalFieldBlock
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(
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const typename GeometricField<Type, fvPatchField, volMesh>::Internal& tf,
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vtkMultiBlockDataSet* output,
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const arrayRange& range,
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const List<polyDecomp>& decompLst
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)
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{
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for (int partId = range.start(); partId < range.end(); ++partId)
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{
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const label datasetNo = partDataset_[partId];
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if (datasetNo >= 0 && partStatus_[partId])
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{
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convertVolInternalField<Type>
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(
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tf,
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output,
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range,
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datasetNo,
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decompLst[datasetNo]
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);
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}
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}
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}
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template<class Type>
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void Foam::vtkPVFoam::convertVolInternalField
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(
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const typename GeometricField<Type, fvPatchField, volMesh>::Internal& tf,
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vtkMultiBlockDataSet* output,
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const arrayRange& range,
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const label datasetNo,
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const polyDecomp& decompInfo
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)
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{
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const label nComp = pTraits<Type>::nComponents;
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const labelList& superCells = decompInfo.superCells();
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vtkFloatArray* celldata = vtkFloatArray::New();
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celldata->SetNumberOfTuples(superCells.size());
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celldata->SetNumberOfComponents(nComp);
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celldata->Allocate(nComp*superCells.size());
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celldata->SetName(tf.name().c_str());
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if (debug)
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{
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InfoInFunction
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<< "converting volField::Internal: " << tf.name()
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<< " size = " << tf.size()
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<< " nComp=" << nComp
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<< " nTuples = " << superCells.size() << endl;
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}
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float vec[nComp];
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forAll(superCells, i)
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{
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const Type& t = tf[superCells[i]];
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for (direction d=0; d<nComp; ++d)
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{
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vec[d] = component(t, d);
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}
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vtkOpenFOAMTupleRemap<Type>(vec);
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celldata->InsertTuple(i, vec);
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}
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vtkUnstructuredGrid::SafeDownCast
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(
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GetDataSetFromBlock(output, range, datasetNo)
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) ->GetCellData()
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->AddArray(celldata);
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celldata->Delete();
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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