updated to incorporate particle post-processing

2025-11-28 03:28:01 +00:00 · 2008-06-16 10:37:57 +01:00
parent 9bd3861cd2
commit 750a8c78ad
11 changed files with 524 additions and 369 deletions
--- a/applications/utilities/postProcessing/dataConversion/foamToEnsight/ensightCloudField.C
+++ b/applications/utilities/postProcessing/dataConversion/foamToEnsight/ensightCloudField.C
@ -0,0 +1,127 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2007 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
+
+\*---------------------------------------------------------------------------*/
+
+#include "ensightCloudField.H"
+#include "Time.H"
+#include "IOField.H"
+#include "OFstream.H"
+#include "IOmanip.H"
+
+using namespace Foam;
+
+// * * * * * * * * * * * * * * * Global Functions  * * * * * * * * * * * * * //
+
+template<class Type>
+void ensightCloudField
+(
+    const Foam::IOobject& fieldObject,
+    const Foam::fileName& postProcPath,
+    const Foam::word& prepend,
+    const Foam::label timeIndex,
+    const Foam::word& cloudName,
+    Foam::Ostream& ensightCaseFile,
+    const bool dataExists
+)
+{
+    if (dataExists)
+    {
+        Info<< "Converting cloud " << cloudName
+            << " field " << fieldObject.name() << endl;
+    }
+    else
+    {
+        Info<< "Creating empty cloud " << cloudName
+            << " field "  << fieldObject.name() << endl;
+    }
+
+    word timeFile = prepend + itoa(timeIndex);
+
+    const Time& runTime = fieldObject.time();
+
+    if (timeIndex == 0 && Pstream::master())
+    {
+        ensightCaseFile
+            << pTraits<Type>::typeName << " per measured node:      1       ";
+        ensightCaseFile.width(15);
+        ensightCaseFile.setf(ios_base::left);
+        ensightCaseFile
+            << ("c" + fieldObject.name()).c_str()
+            << (' ' + prepend + "***." + cloudName
+              + "." + fieldObject.name()).c_str()
+            << nl;
+    }
+
+    fileName ensightFileName
+    (
+        timeFile + "." + cloudName +"." + fieldObject.name()
+    );
+
+    OFstream ensightFile
+    (
+        postProcPath/ensightFileName,
+        runTime.writeFormat(),
+        runTime.writeVersion(),
+        runTime.writeCompression()
+    );
+
+    ensightFile<< pTraits<Type>::typeName << " values" << nl;
+
+    if (dataExists)
+    {
+        IOField<Type> vf(fieldObject);
+
+        ensightFile.setf(ios_base::scientific, ios_base::floatfield);
+        ensightFile.precision(5);
+
+        label count = 0;
+        forAll(vf, i)
+        {
+            Type v = vf[i];
+
+            if (mag(v) < 1.0e-90)
+            {
+                v = pTraits<Type>::zero;
+            }
+
+            for (direction cmpt=0; cmpt<pTraits<Type>::nComponents; cmpt++)
+            {
+                ensightFile << setw(12) << component(v, cmpt);
+                if (++count % 6 == 0)
+                {
+                    ensightFile << nl;
+                }
+            }
+        }
+
+        if ((count % 6 != 0) || (count==0))
+        {
+            ensightFile << nl;
+        }
+    }
+}
+
+
+// ************************************************************************* //