COMP: ensight writer compilation for 64-bit labels (issue #263)

GIT: added missing source file. ENH: add tutorial example under incompressible/simpleFoam/motorBike
2025-11-28 03:28:01 +00:00 · 2016-10-28 11:49:05 +02:00
parent b2ee629a94
commit aca0b1ca04
5 changed files with 129 additions and 22 deletions
--- a/applications/utilities/postProcessing/dataConversion/foamToEnsight/meshSubsetHelper.C
+++ b/applications/utilities/postProcessing/dataConversion/foamToEnsight/meshSubsetHelper.C
@ -0,0 +1,91 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2016 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 3 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, see <http://www.gnu.org/licenses/>.
+
+\*---------------------------------------------------------------------------*/
+
+#include "meshSubsetHelper.H"
+
+#include "cellSet.H"
+#include "cellZone.H"
+#include "Time.H"
+#include "IOstreams.H"
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+Foam::meshSubsetHelper::meshSubsetHelper
+(
+    fvMesh& baseMesh,
+    const word& name,
+    const bool isCellSet
+)
+:
+    baseMesh_(baseMesh),
+    subsetter_(baseMesh),
+    name_(name),
+    type_(name_.empty() ? 0 : isCellSet ? 1 : 2)
+{
+    correct();
+}
+
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+void Foam::meshSubsetHelper::correct(bool verbose)
+{
+    if (type_ == 1)
+    {
+        if (verbose)
+        {
+            Info<< "Subsetting mesh based on cellSet " << name_ << endl;
+        }
+
+        cellSet subset(baseMesh_, name_);
+        subsetter_.setLargeCellSubset(subset);
+    }
+    else if (type_ == 2)
+    {
+        if (verbose)
+        {
+            Info<< "Subsetting mesh based on cellZone " << name_ << endl;
+        }
+
+        labelHashSet subset(baseMesh_.cellZones()[name_]);
+        subsetter_.setLargeCellSubset(subset, 0);
+    }
+}
+
+
+Foam::polyMesh::readUpdateState Foam::meshSubsetHelper::readUpdate()
+{
+    polyMesh::readUpdateState meshState = baseMesh_.readUpdate();
+
+    if (meshState != polyMesh::UNCHANGED)
+    {
+        correct(true);
+    }
+
+    return meshState;
+}
+
+
+// ************************************************************************* //