mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
further updates to mapping
This commit is contained in:
andy
@ -69,6 +69,7 @@ $(constraintFvPatchFields)/wedge/wedgeFvPatchScalarField.C
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derivedFvPatchFields = $(fvPatchFields)/derived
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$(derivedFvPatchFields)/advective/advectiveFvPatchFields.C
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$(derivedFvPatchFields)/directMappedFixedValue/directMappedFixedValueFvPatchFields.C
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$(derivedFvPatchFields)/directMappedVelocityFluxFixedValue/directMappedVelocityFluxFixedValueFvPatchField.C
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$(derivedFvPatchFields)/fan/fanFvPatchFields.C
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$(derivedFvPatchFields)/fixedFluxBuoyantPressure/fixedFluxBuoyantPressureFvPatchScalarField.C
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$(derivedFvPatchFields)/fixedFluxPressure/fixedFluxPressureFvPatchScalarField.C
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@ -144,59 +144,18 @@ directMappedFixedValueFvPatchField<Type>::directMappedFixedValueFvPatchField
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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template<class Type>
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void directMappedFixedValueFvPatchField<Type>::updateCoeffs()
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void directMappedFixedValueFvPatchField<Type>::getNewValues
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(
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const directMappedPolyPatch& mpp,
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const Field<Type>& sendValues,
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Field<Type>& newValues
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) const
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{
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if (this->updated())
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{
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return;
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}
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// Get the directMappedPolyPatch
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const directMappedPolyPatch& mpp = refCast<const directMappedPolyPatch>
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(
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directMappedFixedValueFvPatchField<Type>::patch().patch()
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);
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// Get the scheduling information
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const List<labelPair>& schedule = mpp.schedule();
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const labelListList& sendLabels = mpp.sendLabels();
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const labelListList& receiveFaceLabels = mpp.receiveFaceLabels();
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Field<Type> newValues(this->size());
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Field<Type> sendValues(this->size());
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switch(mpp.mode())
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{
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case directMappedPolyPatch::NEARESTCELL:
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{
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sendValues = this->internalField();
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break;
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}
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case directMappedPolyPatch::NEARESTPATCHFACE:
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{
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const label patchID =
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this->patch().patch().boundaryMesh().findPatchID
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(
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mpp.samplePatch()
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);
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typedef GeometricField<Type, fvPatchField, volMesh> fieldType;
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const word& fieldName = this->dimensionedInternalField().name();
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const fieldType& sendField =
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this->db().objectRegistry::lookupObject<fieldType>(fieldName);
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sendValues = sendField.boundaryField()[patchID];
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break;
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}
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default:
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{
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FatalErrorIn
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(
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"directMappedFixedValueFvPatchField<Type>::updateCoeffs()"
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)<< "patch can only be used in NEARESTCELL or NEARESTPATCHFACE "
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<< "mode" << nl << abort(FatalError);
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}
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}
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forAll(schedule, i)
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{
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const labelPair& twoProcs = schedule[i];
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@ -205,13 +164,13 @@ void directMappedFixedValueFvPatchField<Type>::updateCoeffs()
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if (Pstream::myProcNo() == sendProc)
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{
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OPstream toProc(Pstream::blocking, recvProc);
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OPstream toProc(Pstream::scheduled, recvProc);
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toProc<< IndirectList<Type>(sendValues, sendLabels[recvProc])();
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}
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else
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{
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// I am receiver. Receive from sendProc.
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IPstream fromProc(Pstream::blocking, sendProc);
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IPstream fromProc(Pstream::scheduled, sendProc);
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Field<Type> fromFld(fromProc);
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@ -241,6 +200,89 @@ void directMappedFixedValueFvPatchField<Type>::updateCoeffs()
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newValues[patchFaceI] = fromFld[i];
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}
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}
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}
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template<class Type>
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void directMappedFixedValueFvPatchField<Type>::updateCoeffs()
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{
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if (this->updated())
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{
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return;
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}
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// Get the directMappedPolyPatch
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const directMappedPolyPatch& mpp = refCast<const directMappedPolyPatch>
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(
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directMappedFixedValueFvPatchField<Type>::patch().patch()
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);
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Field<Type> newValues(this->size());
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switch (mpp.mode())
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{
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case directMappedPolyPatch::NEARESTCELL:
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{
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getNewValues(mpp, this->internalField(), newValues);
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break;
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}
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case directMappedPolyPatch::NEARESTPATCHFACE:
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{
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const label patchID =
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this->patch().patch().boundaryMesh().findPatchID
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(
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mpp.samplePatch()
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);
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typedef GeometricField<Type, fvPatchField, volMesh> fieldType;
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const word& fieldName = this->dimensionedInternalField().name();
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const fieldType& sendField =
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this->db().objectRegistry::lookupObject<fieldType>(fieldName);
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getNewValues(mpp, sendField.boundaryField()[patchID], newValues);
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break;
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}
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case directMappedPolyPatch::NEARESTFACE:
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{
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typedef GeometricField<Type, fvPatchField, volMesh> fieldType;
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const word& fieldName = this->dimensionedInternalField().name();
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const fieldType& sendField =
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this->db().objectRegistry::lookupObject<fieldType>(fieldName);
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Field<Type> allValues
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(
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this->patch().patch().boundaryMesh().mesh().nFaces(),
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pTraits<Type>::zero
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);
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forAll(sendField.boundaryField(), patchI)
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{
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const fvPatchField<Type>& pf =
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sendField.boundaryField()[patchI];
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label faceStart = pf.patch().patch().start();
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forAll(pf, faceI)
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{
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allValues[faceStart++] = pf[faceI];
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}
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}
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getNewValues(mpp, allValues, newValues);
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newValues = this->patch().patchSlice(newValues);
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break;
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}
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default:
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{
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FatalErrorIn
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(
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"directMappedFixedValueFvPatchField<Type>::updateCoeffs()"
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)<< "Unknown sampling mode: " << mpp.mode()
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<< nl << abort(FatalError);
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}
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}
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if (setAverage_)
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{
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@ -63,6 +63,17 @@ class directMappedFixedValueFvPatchField
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Type average_;
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// Private member functions
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// Helper function to return the new field values
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void getNewValues
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(
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const directMappedPolyPatch& mpp,
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const Field<Type>& sendValues,
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Field<Type>& newValues
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) const;
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public:
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//- Runtime type information
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@ -0,0 +1,345 @@
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 1991-2008 OpenCFD Ltd.
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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 the
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Free Software Foundation; either version 2 of the License, or (at your
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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, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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\*---------------------------------------------------------------------------*/
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#include "directMappedVelocityFluxFixedValueFvPatchField.H"
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#include "fvPatchFieldMapper.H"
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#include "directMappedFvPatch.H"
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#include "volFields.H"
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#include "surfaceFields.H"
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#include "addToRunTimeSelectionTable.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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directMappedVelocityFluxFixedValueFvPatchField::
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directMappedVelocityFluxFixedValueFvPatchField
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(
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const fvPatch& p,
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const DimensionedField<vector, volMesh>& iF
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)
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:
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fixedValueFvPatchVectorField(p, iF),
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phiName_("undefinedPhi")
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{}
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directMappedVelocityFluxFixedValueFvPatchField::
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directMappedVelocityFluxFixedValueFvPatchField
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(
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const directMappedVelocityFluxFixedValueFvPatchField& ptf,
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const fvPatch& p,
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const DimensionedField<vector, volMesh>& iF,
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const fvPatchFieldMapper& mapper
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)
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:
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fixedValueFvPatchVectorField(ptf, p, iF, mapper),
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phiName_(ptf.phiName_)
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{
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if (!isType<directMappedFvPatch>(patch()))
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{
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FatalErrorIn
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(
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"directMappedVelocityFluxFixedValueFvPatchField::"
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"directMappedFixedValueFvPatchField\n"
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"(\n"
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" const directMappedVelocityFluxFixedValueFvPatchField&,\n"
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" const fvPatch&,\n"
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" const DimensionedField<vector, volMesh>&,\n"
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" const fvPatchFieldMapper&\n"
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")\n"
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) << "\n patch type '" << p.type()
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<< "' not type '" << typeName << "'"
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<< "\n for patch " << p.name()
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<< " of field " << dimensionedInternalField().name()
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<< " in file " << dimensionedInternalField().objectPath()
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<< exit(FatalError);
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}
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}
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directMappedVelocityFluxFixedValueFvPatchField::
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directMappedVelocityFluxFixedValueFvPatchField
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(
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const fvPatch& p,
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const DimensionedField<vector, volMesh>& iF,
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const dictionary& dict
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)
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:
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fixedValueFvPatchVectorField(p, iF, dict),
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phiName_(dict.lookup("phi"))
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{
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if (!isType<directMappedFvPatch>(patch()))
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{
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FatalErrorIn
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(
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"directMappedVelocityFluxFixedValueFvPatchField::"
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"directMappedFixedValueFvPatchField\n"
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"(\n"
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" const fvPatch& p,\n"
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" const DimensionedField<vector, volMesh>& iF,\n"
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" const dictionary& dict\n"
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")\n"
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) << "\n patch type '" << p.type()
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<< "' not type '" << typeName << "'"
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<< "\n for patch " << p.name()
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<< " of field " << dimensionedInternalField().name()
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<< " in file " << dimensionedInternalField().objectPath()
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<< exit(FatalError);
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}
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}
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directMappedVelocityFluxFixedValueFvPatchField::
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directMappedVelocityFluxFixedValueFvPatchField
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(
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const directMappedVelocityFluxFixedValueFvPatchField& ptf
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)
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:
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fixedValueFvPatchVectorField(ptf),
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phiName_(ptf.phiName_)
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{}
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directMappedVelocityFluxFixedValueFvPatchField::
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directMappedVelocityFluxFixedValueFvPatchField
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(
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const directMappedVelocityFluxFixedValueFvPatchField& ptf,
|
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const DimensionedField<vector, volMesh>& iF
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)
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:
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fixedValueFvPatchVectorField(ptf, iF),
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phiName_(ptf.phiName_)
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{}
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void directMappedVelocityFluxFixedValueFvPatchField::getNewValues
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(
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const directMappedPolyPatch& mpp,
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const vectorField& sendUValues,
|
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const scalarField& sendPhiValues,
|
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vectorField& newUValues,
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scalarField& newPhiValues
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) const
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{
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// Get the scheduling information
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const List<labelPair>& schedule = mpp.schedule();
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const labelListList& sendLabels = mpp.sendLabels();
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const labelListList& receiveFaceLabels = mpp.receiveFaceLabels();
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forAll(schedule, i)
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{
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const labelPair& twoProcs = schedule[i];
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label sendProc = twoProcs[0];
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label recvProc = twoProcs[1];
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if (Pstream::myProcNo() == sendProc)
|
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{
|
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OPstream toProc(Pstream::scheduled, recvProc);
|
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toProc<< IndirectList<vector>(sendUValues, sendLabels[recvProc])();
|
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toProc<< IndirectList<scalar>
|
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(
|
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sendPhiValues,
|
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sendLabels[recvProc]
|
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)();
|
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}
|
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else
|
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{
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// I am receiver. Receive from sendProc.
|
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IPstream fromProc(Pstream::scheduled, sendProc);
|
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|
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vectorField fromUFld(fromProc);
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scalarField fromPhiFld(fromProc);
|
||||
|
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// Destination faces
|
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const labelList& faceLabels = receiveFaceLabels[sendProc];
|
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|
||||
forAll(fromUFld, i)
|
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{
|
||||
label patchFaceI = faceLabels[i];
|
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|
||||
newUValues[patchFaceI] = fromUFld[i];
|
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newPhiValues[patchFaceI] = fromPhiFld[i];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Do data from myself
|
||||
{
|
||||
IndirectList<vector> fromUFld
|
||||
(
|
||||
sendUValues,
|
||||
sendLabels[Pstream::myProcNo()]
|
||||
);
|
||||
|
||||
IndirectList<scalar> fromPhiFld
|
||||
(
|
||||
sendPhiValues,
|
||||
sendLabels[Pstream::myProcNo()]
|
||||
);
|
||||
|
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// Destination faces
|
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const labelList& faceLabels = receiveFaceLabels[Pstream::myProcNo()];
|
||||
|
||||
forAll(fromUFld, i)
|
||||
{
|
||||
label patchFaceI = faceLabels[i];
|
||||
|
||||
newUValues[patchFaceI] = fromUFld[i];
|
||||
newPhiValues[patchFaceI] = fromPhiFld[i];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
|
||||
|
||||
void directMappedVelocityFluxFixedValueFvPatchField::updateCoeffs()
|
||||
{
|
||||
if (updated())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
// Get the directMappedPolyPatch
|
||||
const directMappedPolyPatch& mpp = refCast<const directMappedPolyPatch>
|
||||
(
|
||||
directMappedVelocityFluxFixedValueFvPatchField::patch().patch()
|
||||
);
|
||||
|
||||
vectorField newUValues(size());
|
||||
scalarField newPhiValues(size());
|
||||
|
||||
const word& fieldName = dimensionedInternalField().name();
|
||||
const volVectorField& UField = db().lookupObject<volVectorField>(fieldName);
|
||||
surfaceScalarField& phiField =
|
||||
const_cast<surfaceScalarField&>
|
||||
(
|
||||
db().lookupObject<surfaceScalarField>(phiName_)
|
||||
);
|
||||
|
||||
switch (mpp.mode())
|
||||
{
|
||||
case directMappedPolyPatch::NEARESTFACE:
|
||||
{
|
||||
vectorField allUValues
|
||||
(
|
||||
patch().patch().boundaryMesh().mesh().nFaces(),
|
||||
vector::zero
|
||||
);
|
||||
scalarField allPhiValues
|
||||
(
|
||||
patch().patch().boundaryMesh().mesh().nFaces(),
|
||||
0.0
|
||||
);
|
||||
|
||||
forAll(UField.boundaryField(), patchI)
|
||||
{
|
||||
const fvPatchVectorField& Upf = UField.boundaryField()[patchI];
|
||||
const scalarField& phipf = phiField.boundaryField()[patchI];
|
||||
|
||||
label faceStart = Upf.patch().patch().start();
|
||||
|
||||
forAll(Upf, faceI)
|
||||
{
|
||||
allUValues[faceStart++] = Upf[faceI];
|
||||
allPhiValues[faceStart] = phipf[faceI];
|
||||
}
|
||||
}
|
||||
|
||||
getNewValues
|
||||
(
|
||||
mpp,
|
||||
allUValues,
|
||||
allPhiValues,
|
||||
newUValues,
|
||||
newPhiValues
|
||||
);
|
||||
|
||||
newUValues = patch().patchSlice(newUValues);
|
||||
newPhiValues = patch().patchSlice(newPhiValues);
|
||||
|
||||
break;
|
||||
}
|
||||
case directMappedPolyPatch::NEARESTPATCHFACE:
|
||||
{
|
||||
const label patchID =
|
||||
patch().patch().boundaryMesh().findPatchID
|
||||
(
|
||||
mpp.samplePatch()
|
||||
);
|
||||
|
||||
getNewValues
|
||||
(
|
||||
mpp,
|
||||
UField.boundaryField()[patchID],
|
||||
phiField.boundaryField()[patchID],
|
||||
newUValues,
|
||||
newPhiValues
|
||||
);
|
||||
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
FatalErrorIn
|
||||
(
|
||||
"directMappedVelocityFluxFixedValueFvPatchField::updateCoeffs()"
|
||||
)<< "patch can only be used in NEARESTPATCHFACE or NEARESTFACE "
|
||||
<< "mode" << nl << abort(FatalError);
|
||||
}
|
||||
}
|
||||
|
||||
operator==(newUValues);
|
||||
phiField.boundaryField()[patch().index()] == newPhiValues;
|
||||
|
||||
fixedValueFvPatchVectorField::updateCoeffs();
|
||||
}
|
||||
|
||||
|
||||
void directMappedVelocityFluxFixedValueFvPatchField::write(Ostream& os) const
|
||||
{
|
||||
fvPatchVectorField::write(os);
|
||||
os.writeKeyword("phi") << phiName_ << token::END_STATEMENT << nl;
|
||||
this->writeEntry("value", os);
|
||||
}
|
||||
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
makePatchTypeField
|
||||
(
|
||||
fvPatchVectorField,
|
||||
directMappedVelocityFluxFixedValueFvPatchField
|
||||
);
|
||||
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
} // End namespace Foam
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -0,0 +1,163 @@
|
||||
/*---------------------------------------------------------------------------*\
|
||||
========= |
|
||||
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||
\\ / O peration |
|
||||
\\ / A nd | Copyright (C) 1991-2008 OpenCFD Ltd.
|
||||
\\/ 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 2 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, write to the Free Software Foundation,
|
||||
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
|
||||
Class
|
||||
Foam::directMappedVelocityFluxFixedValueFvPatchField
|
||||
|
||||
Description
|
||||
Recycles the velocity and flux at a patch to this patch
|
||||
|
||||
SourceFiles
|
||||
directMappedVelocityFluxFixedValueFvPatchField.C
|
||||
|
||||
\*---------------------------------------------------------------------------*/
|
||||
|
||||
#ifndef directMappedVelocityFluxFixedValueFvPatchField_H
|
||||
#define directMappedVelocityFluxFixedValueFvPatchField_H
|
||||
|
||||
#include "fixedValueFvPatchFields.H"
|
||||
#include "directMappedFvPatch.H"
|
||||
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
namespace Foam
|
||||
{
|
||||
|
||||
/*---------------------------------------------------------------------------*\
|
||||
Class directMappedVelocityFluxFixedValueFvPatch Declaration
|
||||
\*---------------------------------------------------------------------------*/
|
||||
|
||||
class directMappedVelocityFluxFixedValueFvPatchField
|
||||
:
|
||||
public fixedValueFvPatchVectorField
|
||||
{
|
||||
// Private data
|
||||
|
||||
//- Name of flux field
|
||||
word phiName_;
|
||||
|
||||
|
||||
// Private member functions
|
||||
|
||||
// Helper function to return the new field values
|
||||
void getNewValues
|
||||
(
|
||||
const directMappedPolyPatch& mpp,
|
||||
const vectorField& sendUValues,
|
||||
const scalarField& sendPhiValues,
|
||||
vectorField& newUValues,
|
||||
scalarField& newPhiValues
|
||||
) const;
|
||||
|
||||
|
||||
public:
|
||||
|
||||
//- Runtime type information
|
||||
TypeName("directMappedVelocityFlux");
|
||||
|
||||
|
||||
// Constructors
|
||||
|
||||
//- Construct from patch and internal field
|
||||
directMappedVelocityFluxFixedValueFvPatchField
|
||||
(
|
||||
const fvPatch&,
|
||||
const DimensionedField<vector, volMesh>&
|
||||
);
|
||||
|
||||
//- Construct from patch, internal field and dictionary
|
||||
directMappedVelocityFluxFixedValueFvPatchField
|
||||
(
|
||||
const fvPatch&,
|
||||
const DimensionedField<vector, volMesh>&,
|
||||
const dictionary&
|
||||
);
|
||||
|
||||
//- Construct by mapping given
|
||||
// directMappedVelocityFluxFixedValueFvPatchField
|
||||
// onto a new patch
|
||||
directMappedVelocityFluxFixedValueFvPatchField
|
||||
(
|
||||
const directMappedVelocityFluxFixedValueFvPatchField&,
|
||||
const fvPatch&,
|
||||
const DimensionedField<vector, volMesh>&,
|
||||
const fvPatchFieldMapper&
|
||||
);
|
||||
|
||||
//- Construct as copy
|
||||
directMappedVelocityFluxFixedValueFvPatchField
|
||||
(
|
||||
const directMappedVelocityFluxFixedValueFvPatchField&
|
||||
);
|
||||
|
||||
//- Construct and return a clone
|
||||
virtual tmp<fvPatchVectorField> clone() const
|
||||
{
|
||||
return tmp<fvPatchVectorField>
|
||||
(
|
||||
new directMappedVelocityFluxFixedValueFvPatchField(*this)
|
||||
);
|
||||
}
|
||||
|
||||
//- Construct as copy setting internal field reference
|
||||
directMappedVelocityFluxFixedValueFvPatchField
|
||||
(
|
||||
const directMappedVelocityFluxFixedValueFvPatchField&,
|
||||
const DimensionedField<vector, volMesh>&
|
||||
);
|
||||
|
||||
//- Construct and return a clone setting internal field reference
|
||||
virtual tmp<fvPatchVectorField> clone
|
||||
(
|
||||
const DimensionedField<vector, volMesh>& iF
|
||||
) const
|
||||
{
|
||||
return tmp<fvPatchVectorField>
|
||||
(
|
||||
new directMappedVelocityFluxFixedValueFvPatchField(*this, iF)
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
// Member functions
|
||||
|
||||
// Evaluation functions
|
||||
|
||||
//- Update the coefficients associated with the patch field
|
||||
virtual void updateCoeffs();
|
||||
|
||||
//- Write
|
||||
virtual void write(Ostream&) const;
|
||||
};
|
||||
|
||||
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
} // End namespace Foam
|
||||
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
#endif
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -196,57 +196,70 @@ void Foam::directMappedPolyPatch::findSamples
|
||||
|
||||
const polyPatch& pp = boundaryMesh()[patchI];
|
||||
|
||||
// patch faces
|
||||
const labelList patchFaces(identity(pp.size()) + pp.start());
|
||||
|
||||
const treeBoundBox patchBb
|
||||
(
|
||||
treeBoundBox(pp.points(), pp.meshPoints()).extend
|
||||
(
|
||||
rndGen,
|
||||
1E-4
|
||||
)
|
||||
);
|
||||
|
||||
autoPtr<indexedOctree<treeDataFace> > boundaryTree
|
||||
(
|
||||
new indexedOctree<treeDataFace>
|
||||
(
|
||||
treeDataFace // all information needed to search faces
|
||||
(
|
||||
false, // do not cache bb
|
||||
mesh,
|
||||
patchFaces // boundary faces only
|
||||
),
|
||||
patchBb, // overall search domain
|
||||
8, // maxLevel
|
||||
10, // leafsize
|
||||
3.0 // duplicity
|
||||
)
|
||||
);
|
||||
|
||||
forAll(samples, sampleI)
|
||||
if (pp.size() == 0)
|
||||
{
|
||||
const point& sample = samples[sampleI];
|
||||
|
||||
pointIndexHit& nearInfo = nearest[sampleI].first();
|
||||
nearInfo = boundaryTree().findNearest
|
||||
(
|
||||
sample,
|
||||
magSqr(patchBb.max()-patchBb.min())
|
||||
);
|
||||
|
||||
if (!nearInfo.hit())
|
||||
forAll(samples, sampleI)
|
||||
{
|
||||
nearest[sampleI].second().first() = Foam::sqr(GREAT);
|
||||
nearest[sampleI].second().second() = Pstream::myProcNo();
|
||||
}
|
||||
else
|
||||
}
|
||||
else
|
||||
{
|
||||
// patch faces
|
||||
const labelList patchFaces(identity(pp.size()) + pp.start());
|
||||
|
||||
const treeBoundBox patchBb
|
||||
(
|
||||
treeBoundBox(pp.points(), pp.meshPoints()).extend
|
||||
(
|
||||
rndGen,
|
||||
1E-4
|
||||
)
|
||||
);
|
||||
|
||||
autoPtr<indexedOctree<treeDataFace> > boundaryTree
|
||||
(
|
||||
new indexedOctree<treeDataFace>
|
||||
(
|
||||
treeDataFace // all information needed to search faces
|
||||
(
|
||||
false, // do not cache bb
|
||||
mesh,
|
||||
patchFaces // boundary faces only
|
||||
),
|
||||
patchBb, // overall search domain
|
||||
8, // maxLevel
|
||||
10, // leafsize
|
||||
3.0 // duplicity
|
||||
)
|
||||
);
|
||||
|
||||
forAll(samples, sampleI)
|
||||
{
|
||||
point fc(pp[nearInfo.index()].centre(pp.points()));
|
||||
nearInfo.setPoint(fc);
|
||||
nearest[sampleI].second().first() = magSqr(fc-sample);
|
||||
nearest[sampleI].second().second() = Pstream::myProcNo();
|
||||
const point& sample = samples[sampleI];
|
||||
|
||||
pointIndexHit& nearInfo = nearest[sampleI].first();
|
||||
nearInfo = boundaryTree().findNearest
|
||||
(
|
||||
sample,
|
||||
magSqr(patchBb.max()-patchBb.min())
|
||||
);
|
||||
|
||||
if (!nearInfo.hit())
|
||||
{
|
||||
nearest[sampleI].second().first() = Foam::sqr(GREAT);
|
||||
nearest[sampleI].second().second() =
|
||||
Pstream::myProcNo();
|
||||
}
|
||||
else
|
||||
{
|
||||
point fc(pp[nearInfo.index()].centre(pp.points()));
|
||||
nearInfo.setPoint(fc);
|
||||
nearest[sampleI].second().first() = magSqr(fc-sample);
|
||||
nearest[sampleI].second().second() =
|
||||
Pstream::myProcNo();
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
Reference in New Issue
Block a user