ParaView-5.0.1: Added the source-tree to ThirdParty-dev and patched as described in the README file

Resolves bug-report http://bugs.openfoam.org/view.php?id=2098

ParaView-5.0.1/Examples/Catalyst/CxxParticlePathExample/FEDriver.cxx

@@ -0,0 +1,81 @@
+#include "FEDataStructures.h"
+#include <mpi.h>
+#include <string>
+#include <vector>
+
+#ifdef USE_CATALYST
+#include "FEAdaptor.h"
+#endif
+
+#include <stdlib.h>
+#include <cstring>
+
+// Example of a C++ adaptor for a simulation code
+// where the simulation code has a fixed topology
+// grid. We treat the grid as an unstructured
+// grid even though in the example provided it
+// would be best described as a vtkImageData.
+// Also, the points are stored in an inconsistent
+// manner with respect to the velocity vector.
+// This is purposefully done to demonstrate
+// the different approaches for getting data
+// into Catalyst. The simulation can be run
+// from a restarted time step with the
+// -- restart <time step> command line argument.
+// All other arguments are considered to be input
+// script. Note that through configuration
+// that the driver can be run without linking
+// to Catalyst.
+#include <unistd.h>
+int main(int argc, char* argv[])
+{
+  MPI_Init(&argc, &argv);
+
+  Grid grid;
+  unsigned int numPoints[3] = {70, 60, 44};
+  double spacing[3] = {1, 1.1, 1.3};
+  grid.Initialize(numPoints, spacing);
+  Attributes attributes;
+  attributes.Initialize(&grid);
+
+  // we are doing a restarted simulation
+  unsigned int startTimeStep = 0;
+
+  std::vector<std::string> scripts;
+  for(int i=1;i<argc;i++)
+    {
+    if(strcmp(argv[i], "--restart") == 0)
+      {
+      if(i+1 < argc)
+        {
+        startTimeStep = static_cast<unsigned int>(atoi(argv[2]));
+        i++;
+        }
+      }
+    else
+      {
+      scripts.push_back(argv[i]);
+      }
+    }
+
+#ifdef USE_CATALYST
+  FEAdaptor::Initialize(scripts);
+#endif
+  unsigned int numberOfTimeSteps = 50;
+  for(unsigned int timeStep=startTimeStep;timeStep<=startTimeStep+numberOfTimeSteps;timeStep++)
+    {
+    // use a time step length of 0.018
+    double time = timeStep * 0.018;
+    attributes.UpdateFields(time);
+#ifdef USE_CATALYST
+    FEAdaptor::CoProcess(grid, attributes, time, timeStep, timeStep == numberOfTimeSteps+startTimeStep);
+#endif
+    }
+
+#ifdef USE_CATALYST
+  FEAdaptor::Finalize();
+#endif
+  MPI_Finalize();
+
+  return 0;
+}