Add the OpenFOAM source tree

src/postProcessing/functionObjects/cloud/cloudInfo/cloudInfo.C

@@ -0,0 +1,151 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2012-2014 OpenFOAM Foundation
+     \\/     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 "cloudInfo.H"
+#include "dictionary.H"
+#include "kinematicCloud.H"
+
+// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
+
+namespace Foam
+{
+defineTypeNameAndDebug(cloudInfo, 0);
+}
+
+
+// * * * * * * * * * * * * Protected Member Functions  * * * * * * * * * * * //
+
+void Foam::cloudInfo::writeFileHeader(const label i)
+{
+    writeHeader(file(), "Cloud information");
+    writeCommented(file(), "Time");
+    writeTabbed(file(), "nParcels");
+    writeTabbed(file(), "mass");
+    file() << endl;
+}
+
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+Foam::cloudInfo::cloudInfo
+(
+    const word& name,
+    const objectRegistry& obr,
+    const dictionary& dict,
+    const bool loadFromFiles
+)
+:
+    functionObjectFile(obr, name),
+    name_(name),
+    obr_(obr),
+    active_(true)
+{
+    read(dict);
+}
+
+
+// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
+
+Foam::cloudInfo::~cloudInfo()
+{}
+
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+void Foam::cloudInfo::read(const dictionary& dict)
+{
+    if (active_)
+    {
+        functionObjectFile::resetNames(dict.lookup("clouds"));
+
+        Info<< type() << " " << name_ << ": ";
+        if (names().size())
+        {
+            Info<< "applying to clouds:" << nl;
+            forAllConstIter(wordHashSet, names(), iter)
+            {
+                Info<< "    " << iter.key() << nl;
+            }
+            Info<< endl;
+        }
+        else
+        {
+            Info<< "no clouds to be processed" << nl << endl;
+        }
+    }
+}
+
+
+void Foam::cloudInfo::execute()
+{
+    // Do nothing
+}
+
+
+void Foam::cloudInfo::end()
+{
+    // Do nothing
+}
+
+
+void Foam::cloudInfo::timeSet()
+{
+    // Do nothing
+}
+
+
+void Foam::cloudInfo::write()
+{
+    if (active_)
+    {
+        functionObjectFile::write();
+
+        label i = 0;
+        forAllConstIter(wordHashSet, names(), iter)
+        {
+            const word& cloudName = iter.key();
+
+            const kinematicCloud& cloud =
+                obr_.lookupObject<kinematicCloud>(cloudName);
+
+            label nParcels = returnReduce(cloud.nParcels(), sumOp<label>());
+            scalar massInSystem =
+                returnReduce(cloud.massInSystem(), sumOp<scalar>());
+
+            if (Pstream::master())
+            {
+                file(i)
+                    << obr_.time().value() << token::TAB
+                    << nParcels << token::TAB
+                    << massInSystem << endl;
+            }
+
+            i++;
+        }
+    }
+}
+
+
+// ************************************************************************* //