From 8cabdb25dfcc2a67118dac13ddf1bb9a183c2adf Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Mon, 5 Mar 2012 14:16:15 +0000
Subject: [PATCH] ENH: vtkUnstructuredToFoam: vtk mesh reader
---
.../vtkUnstructuredToFoam/Make/files | 4 +
.../vtkUnstructuredToFoam/Make/options | 5 ++
.../vtkUnstructuredToFoam.C | 87 +++++++++++++++++++
3 files changed, 96 insertions(+)
create mode 100644 applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/files
create mode 100644 applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/options
create mode 100644 applications/utilities/mesh/conversion/vtkUnstructuredToFoam/vtkUnstructuredToFoam.C
diff --git a/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/files b/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/files
new file mode 100644
index 00000000000..d0a361873c6
--- /dev/null
+++ b/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/files
@@ -0,0 +1,4 @@
+
+vtkUnstructuredToFoam.C
+
+EXE = $(FOAM_APPBIN)/vtkUnstructuredToFoam
diff --git a/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/options b/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/options
new file mode 100644
index 00000000000..7ce182425d9
--- /dev/null
+++ b/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/Make/options
@@ -0,0 +1,5 @@
+EXE_INC = \
+ -I$(LIB_SRC)/fileFormats/lnInclude
+
+EXE_LIBS = \
+ -lfileFormats
diff --git a/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/vtkUnstructuredToFoam.C b/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/vtkUnstructuredToFoam.C
new file mode 100644
index 00000000000..5eabece4555
--- /dev/null
+++ b/applications/utilities/mesh/conversion/vtkUnstructuredToFoam/vtkUnstructuredToFoam.C
@@ -0,0 +1,87 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | Copyright (C) 2011 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/>.
+
+Description
+ Converts ascii .vtk (legacy format) file generated by vtk/paraview.
+
+ Note: the .vtk format does not contain any boundary information. It is
+ purely a description of the internal mesh.
+
+ Not extensively tested.
+
+\*---------------------------------------------------------------------------*/
+
+#include "argList.H"
+#include "Time.H"
+#include "polyMesh.H"
+#include "IFstream.H"
+#include "vtkUnstructuredReader.H"
+
+using namespace Foam;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+// Main program:
+
+int main(int argc, char *argv[])
+{
+ argList::noParallel();
+ argList::validArgs.append(".vtk ascii file");
+
+# include "setRootCase.H"
+# include "createTime.H"
+
+ IFstream mshStream(args[1]);
+
+ vtkUnstructuredReader reader(runTime, mshStream);
+
+ polyMesh mesh
+ (
+ IOobject
+ (
+ polyMesh::defaultRegion,
+ runTime.constant(),
+ runTime
+ ),
+ xferMove(reader.points()),
+ reader.cells(),
+ faceListList(0),
+ wordList(0),
+ wordList(0),
+ "defaultFaces",
+ polyPatch::typeName,
+ wordList(0)
+ );
+
+ Info<< "Writing mesh ..." << endl;
+
+ mesh.write();
+
+
+ Info<< "End\n" << endl;
+
+ return 0;
+}
+
+
+// ************************************************************************* //
--
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