paraview reader: export modified FOAM_CASE for parallel sub-cases

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3Foam.C

@@ -27,8 +27,6 @@ License
 #include "vtkPV3Foam.H"
 
 // Foam includes
-#include "argList.H"
-#include "JobInfo.H"
 #include "Time.H"
 #include "fvMesh.H"
 #include "IOobjectList.H"
@@ -177,11 +175,6 @@ void Foam::vtkPV3Foam::resetCounters()
 void Foam::vtkPV3Foam::initializeTime()
 {
 #ifdef PV3FOAM_TIMESELECTION
-    if (debug)
-    {
-        Info<< "entered Foam::vtkPV3Foam::initializeTime" << endl;
-    }
-
     Time& runTime = dbPtr_();
 
     // Get times list
@@ -215,8 +208,8 @@ bool Foam::vtkPV3Foam::setTime(const double& requestedTime)
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::setTime("
-            << requestedTime << ")" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::setTime(" << requestedTime << ")"
+            << endl;
     }
 
     Time& runTime = dbPtr_();
@@ -251,12 +244,14 @@ bool Foam::vtkPV3Foam::setTime(const double& requestedTime)
         found = true;
     }
 
+    runTime.setTime(times[nearestIndex], nearestIndex);
+
     if (debug)
     {
-        Info<< "Selecting time " << times[nearestIndex].name() << endl;
+        Info<< "<end> Foam::vtkPV3Foam::setTime() - selected time "
+            << times[nearestIndex].name() << endl;
     }
 
-    runTime.setTime(times[nearestIndex], nearestIndex);
     return found;
 }
 
@@ -265,7 +260,7 @@ void Foam::vtkPV3Foam::updateSelectedRegions()
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::updateSelectedRegions" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::updateSelectedRegions" << endl;
     }
 
     vtkDataArraySelection* arraySelection = reader_->GetRegionSelection();
@@ -283,10 +278,15 @@ void Foam::vtkPV3Foam::updateSelectedRegions()
 
         if (debug)
         {
-            Info<< "region " << regionId
-                << " = " << selectedRegions_[regionId] << endl;
+            Info<< "  region[" << regionId << "] = "
+                << selectedRegions_[regionId]
+                << " : " << arraySelection->GetArrayName(regionId) << endl;
         }
     }
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::updateSelectedRegions" << endl;
+    }
 }
 
 
@@ -296,13 +296,14 @@ Foam::stringList Foam::vtkPV3Foam::getSelectedArrayEntries
     const bool firstWord
 )
 {
+    stringList selections(arraySelection->GetNumberOfArrays());
+    label nElem = 0;
+
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::getSelectedArrayEntries" << endl;
+        Info << "selections(";
     }
 
-    stringList selections(arraySelection->GetNumberOfArrays());
-    label nElem = 0;
     forAll (selections, elemI)
     {
         if (arraySelection->GetArraySetting(elemI))
@@ -318,16 +319,22 @@ Foam::stringList Foam::vtkPV3Foam::getSelectedArrayEntries
             {
                 selections[nElem] = arraySelection->GetArrayName(elemI);
             }
+
+            if (debug)
+            {
+                Info << " " << selections[nElem];
+            }
+
             ++nElem;
         }
     }
 
-    selections.setSize(nElem);
     if (debug)
     {
-        Info<< "Active array: " << selections << endl;
+        Info << " )" << endl;
     }
 
+    selections.setSize(nElem);
     return selections;
 }
 
@@ -339,14 +346,14 @@ Foam::stringList Foam::vtkPV3Foam::getSelectedArrayEntries
     const bool firstWord
 )
 {
+    stringList selections(selector.size());
+    label nElem = 0;
+
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::getSelectedArrayEntries" << endl;
+        Info << "selections(";
     }
 
-    stringList selections(selector.size());
-    label nElem = 0;
-
     for
     (
         int regionId = selector.start();
@@ -368,16 +375,22 @@ Foam::stringList Foam::vtkPV3Foam::getSelectedArrayEntries
                 selections[nElem] = arraySelection->GetArrayName(regionId);
             }
 
+            if (debug)
+            {
+                Info << " " << selections[nElem];
+            }
+
             ++nElem;
         }
     }
 
-    selections.setSize(nElem);
     if (debug)
     {
-        Info<< "Active array: " << selections << endl;
+        Info << " )" << endl;
     }
 
+
+    selections.setSize(nElem);
     return selections;
 }
 
@@ -388,9 +401,9 @@ void Foam::vtkPV3Foam::setSelectedArrayEntries
     const stringList& selections
 )
 {
-    if (debug)
+    if (debug > 1)
     {
-        Info<< "entered Foam::vtkPV3Foam::setSelectedArrayEntries" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::setSelectedArrayEntries" << endl;
     }
     const label nEntries = arraySelection->GetNumberOfArrays();
 
@@ -400,7 +413,7 @@ void Foam::vtkPV3Foam::setSelectedArrayEntries
     // Loop through entries, setting values from selectedEntries
     forAll (selections, elemI)
     {
-        if (debug)
+        if (debug > 1)
         {
             Info<< "selections[" << elemI << "] = " << selections[elemI]
                 << endl;
@@ -412,7 +425,7 @@ void Foam::vtkPV3Foam::setSelectedArrayEntries
 
             if (arrayName == selections[elemI])
             {
-                if (debug)
+                if (debug > 1)
                 {
                     Info<< "enabling array: " << arrayName << " Index = "
                         << i
@@ -427,6 +440,10 @@ void Foam::vtkPV3Foam::setSelectedArrayEntries
             }
         }
     }
+    if (debug > 1)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::setSelectedArrayEntries" << endl;
+    }
 }
 
 
@@ -457,8 +474,7 @@ Foam::vtkPV3Foam::vtkPV3Foam
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::vtkPV3Foam with "
-            << FileName << endl;
+        Info<< "Foam::vtkPV3Foam::vtkPV3Foam - " << FileName << endl;
     }
 
     // avoid argList and get rootPath/caseName directly from the file
@@ -474,7 +490,20 @@ Foam::vtkPV3Foam::vtkPV3Foam
     }
 
     // Set the case as an environment variable - some BCs might use this
-    setEnv("FOAM_CASE", fullCasePath, true);
+    if (fullCasePath.name().find("processor", 0) == 0)
+    {
+        setEnv("FOAM_CASE", fullCasePath.path(), true);
+    }
+    else
+    {
+        setEnv("FOAM_CASE", fullCasePath, true);
+    }
+
+    if (debug)
+    {
+        Info<< "fullCasePath=" << fullCasePath << nl
+            << "FOAM_CASE=" << getEnv("FOAM_CASE") << endl;
+    }
 
     // Create time object
     dbPtr_.reset
@@ -509,7 +538,7 @@ Foam::vtkPV3Foam::~vtkPV3Foam()
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::~vtkPV3Foam" << endl;
+        Info<< "<end> Foam::vtkPV3Foam::~vtkPV3Foam" << endl;
     }
 
     if (meshPtr_)
@@ -526,7 +555,7 @@ void Foam::vtkPV3Foam::UpdateInformation()
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::UpdateInformation" << nl
+        Info<< "<beg> Foam::vtkPV3Foam::UpdateInformation - "
             << "TimeStep = " << reader_->GetTimeStep() << endl;
     }
 
@@ -580,6 +609,12 @@ void Foam::vtkPV3Foam::UpdateInformation()
 
     // Update lagrangian field array
     updateInformationLagrangianFields();
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::UpdateInformation" << endl;
+    }
+
 }
 
 
@@ -590,8 +625,8 @@ void Foam::vtkPV3Foam::Update
 {
     if (debug)
     {
-        cout<< "entered Foam::vtkPV3Foam::Update" << nl
-             <<"Update\n";
+        cout<< "<beg> Foam::vtkPV3Foam::Update" << nl
+            <<"Update\n";
         output->Print(cout);
 
         cout<<"Internally:\n";
@@ -601,7 +636,6 @@ void Foam::vtkPV3Foam::Update
     }
 
 
-
     // Set up region selection(s)
     updateSelectedRegions();
 
@@ -700,7 +734,7 @@ double* Foam::vtkPV3Foam::timeSteps(int& nTimeSteps)
              && timeI < times.size()
             )
             {
-                if (debug)
+                if (debug > 1)
                 {
                     Info<<"timeSelection["
                         << i
@@ -714,7 +748,7 @@ double* Foam::vtkPV3Foam::timeSteps(int& nTimeSteps)
             }
         }
 
-        if (debug)
+        if (debug > 1)
         {
             Info<< "selected " << nTimes << " times ";
             Info<< "found " << times.size() << " times: (";
@@ -783,7 +817,7 @@ void Foam::vtkPV3Foam::addPatchNames(vtkRenderer* renderer)
 
     if (debug)
     {
-        Info<< "addPatchNames()" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addPatchNames" << endl;
     }
 
     const fvMesh& mesh = *meshPtr_;
@@ -801,7 +835,7 @@ void Foam::vtkPV3Foam::addPatchNames(vtkRenderer* renderer)
 
     if (debug)
     {
-        Info<<"patches: " << selectedPatches <<endl;
+        Info<<"... add patches: " << selectedPatches <<endl;
     }
 
     // Find the total number of zones
@@ -815,7 +849,7 @@ void Foam::vtkPV3Foam::addPatchNames(vtkRenderer* renderer)
 
     if (debug)
     {
-        Info<< "determining patch zones" << endl;
+        Info<< "... determining patch zones" << endl;
     }
 
     // Loop through all patches to determine zones, and centre of each zone
@@ -954,6 +988,11 @@ void Foam::vtkPV3Foam::addPatchNames(vtkRenderer* renderer)
 
     // Resize the patch names list to the actual number of patch names added
     patchTextActorsPtrs_.setSize(globalZoneI);
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addPatchNames)" << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddFaceSetMesh.C

@@ -48,7 +48,7 @@ void Foam::vtkPV3Foam::addFaceSetMesh
 {
     if (debug)
     {
-        Info<< "entered add face set internal mesh" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addFaceSetMesh" << endl;
     }
 
     // Construct primitivePatch of faces in fSet.
@@ -96,6 +96,11 @@ void Foam::vtkPV3Foam::addFaceSetMesh
 
     vtkmesh->SetPolys(vtkcells);
     vtkcells->Delete();
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addFaceSetMesh" << endl;
+    }
 }
 
 // ************************************************************************* //

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddFaceZoneMesh.C

@@ -47,7 +47,7 @@ void Foam::vtkPV3Foam::addFaceZoneMesh
 {
     if (debug)
     {
-        Info<< "entered addFaceZoneMesh" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addFaceZoneMesh" << endl;
     }
 
     // Construct primitivePatch of faces in fSet.
@@ -94,6 +94,11 @@ void Foam::vtkPV3Foam::addFaceZoneMesh
 
     vtkmesh->SetPolys(vtkcells);
     vtkcells->Delete();
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addFaceZoneMesh" << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddFields.H

@@ -64,7 +64,7 @@ Foam::label Foam::vtkPV3Foam::addFields
         {
             if (debug)
             {
-                Info<<"add region " << GeoField::typeName
+                Info<<"    addField to GUI " << GeoField::typeName
                     << ":" << fields[fieldI] << endl;
             }
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddLagrangianMesh.C

@@ -50,7 +50,7 @@ void Foam::vtkPV3Foam::addLagrangianMesh
 {
     if (debug)
     {
-        Info<< "entered add Lagrangian mesh with timePath "
+        Info<< "<beg> Foam::vtkPV3Foam::addLagrangianMesh - timePath "
             << mesh.time().timePath()/"lagrangian" << endl;
     }
 
@@ -61,7 +61,7 @@ void Foam::vtkPV3Foam::addLagrangianMesh
 
     if (debug && cloudDirs.size())
     {
-        Info<< "check cloudDirs: " << cloudDirs << endl;
+        Info<< "... check cloudDirs: " << cloudDirs << endl;
     }
 
     bool foundCloud = false;
@@ -99,6 +99,11 @@ void Foam::vtkPV3Foam::addLagrangianMesh
             vtkpoints->Delete();
         }
     }
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addLagrangianMesh" << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddPatchMesh.C

@@ -48,7 +48,7 @@ void Foam::vtkPV3Foam::addPatchMesh
 {
     if (debug)
     {
-        Info<< "Adding patch: " << p.name() << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addPatchMesh - " << p.name() << endl;
     }
 
     // Convert Foam mesh vertices to VTK
@@ -84,6 +84,11 @@ void Foam::vtkPV3Foam::addPatchMesh
 
     vtkmesh->SetPolys(vtkcells);
     vtkcells->Delete();
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addPatchMesh - " << p.name() << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddPointSetMesh.C

@@ -47,7 +47,7 @@ void Foam::vtkPV3Foam::addPointSetMesh
 {
     if (debug)
     {
-        Info<< "entered add point set mesh" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addPointSetMesh" << endl;
     }
 
     const pointField& meshPoints = mesh.points();
@@ -62,6 +62,11 @@ void Foam::vtkPV3Foam::addPointSetMesh
 
     vtkmesh->SetPoints(vtkpoints);
     vtkpoints->Delete();
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addPointSetMesh" << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddPointZoneMesh.C

@@ -46,7 +46,7 @@ void Foam::vtkPV3Foam::addPointZoneMesh
 {
     if (debug)
     {
-        Info<< "entered add point zone mesh" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addPointZoneMesh" << endl;
     }
 
     const pointField& meshPoints = mesh.points();
@@ -61,6 +61,11 @@ void Foam::vtkPV3Foam::addPointZoneMesh
 
     vtkmesh->SetPoints(vtkpoints);
     vtkpoints->Delete();
+
+    if (debug)
+    {
+        Info<< "<beg> Foam::vtkPV3Foam::addPointZoneMesh" << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamAddVolumeMesh.C

@@ -54,7 +54,7 @@ void Foam::vtkPV3Foam::addVolumeMesh
 {
     if (debug)
     {
-        Info<< "entered add volume mesh" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::addVolumeMesh" << endl;
     }
 
     // Number of additional points needed by the decomposition of polyhedra
@@ -74,13 +74,13 @@ void Foam::vtkPV3Foam::addVolumeMesh
     // and cells
     if (debug)
     {
-        Info<< "building cell-shapes" << endl;
+        Info<< "... building cell-shapes" << endl;
     }
     const cellShapeList& cellShapes = mesh.cellShapes();
 
     if (debug)
     {
-        Info<< "scanning" << endl;
+        Info<< "... scanning" << endl;
     }
     forAll(cellShapes, cellI)
     {
@@ -133,7 +133,7 @@ void Foam::vtkPV3Foam::addVolumeMesh
 
     if (debug)
     {
-        Info<< "converting points" << endl;
+        Info<< "... converting points" << endl;
     }
 
     // Convert Foam mesh vertices to VTK
@@ -150,7 +150,7 @@ void Foam::vtkPV3Foam::addVolumeMesh
 
     if (debug)
     {
-        Info<< "converting cells" << endl;
+        Info<< "... converting cells" << endl;
     }
 
     vtkmesh->Allocate(mesh.nCells() + nAddCells);
@@ -350,6 +350,11 @@ void Foam::vtkPV3Foam::addVolumeMesh
 
     vtkmesh->SetPoints(vtkpoints);
     vtkpoints->Delete();
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::addVolumeMesh" << endl;
+    }
 }
 
 

src/paraview-plugins/PV3FoamReader/vtkPV3Foam/vtkPV3FoamConvertMesh.C

@@ -50,7 +50,7 @@ void Foam::vtkPV3Foam::convertMeshVolume
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::convertMeshVolume" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::convertMeshVolume" << endl;
     }
 
     const selectionInfo& selector = selectInfoVolume_;
@@ -88,6 +88,11 @@ void Foam::vtkPV3Foam::convertMeshVolume
         selectedRegionDatasetIds_[regionId] = datasetId;
         vtkmesh->Delete();
     }
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::convertMeshVolume" << endl;
+    }
 }
 
 
@@ -98,7 +103,7 @@ void Foam::vtkPV3Foam::convertMeshLagrangian
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::convertMeshLagrangian" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::convertMeshLagrangian" << endl;
     }
 
     const selectionInfo& selector = selectInfoLagrangian_;
@@ -131,6 +136,10 @@ void Foam::vtkPV3Foam::convertMeshLagrangian
         selectedRegionDatasetIds_[regionId] = datasetId;
         vtkmesh->Delete();
     }
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::convertMeshLagrangian" << endl;
+    }
 }
 
 
@@ -141,7 +150,7 @@ void Foam::vtkPV3Foam::convertMeshPatches
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::convertMeshPatches" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::convertMeshPatches" << endl;
     }
 
     const selectionInfo& selector = selectInfoPatches_;
@@ -196,6 +205,11 @@ void Foam::vtkPV3Foam::convertMeshPatches
             vtkmesh->Delete();
         }
     }
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::convertMeshPatches" << endl;
+    }
 }
 
 
@@ -206,7 +220,7 @@ void Foam::vtkPV3Foam::convertMeshCellZones
 {
     if (debug)
     {
-        Info<< "entered Foam::vtkPV3Foam::convertMeshCellZones" << endl;
+        Info<< "<beg> Foam::vtkPV3Foam::convertMeshCellZones" << endl;
     }
 
     const selectionInfo& selector = selectInfoCellZones_;
@@ -263,6 +277,11 @@ void Foam::vtkPV3Foam::convertMeshCellZones
             vtkmesh->Delete();
         }
     }
+
+    if (debug)
+    {
+        Info<< "<end> Foam::vtkPV3Foam::convertMeshCellZones" << endl;
+    }
 }
 
 
@@ -273,7 +292,7 @@ void Foam::vtkPV3Foam::convertMeshCellSet
 {