Method WriteCaseFile

IO/Parallel/vtkEnSightWriter.cxx:894–1080

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//------------------------------------------------------------------------------
void vtkEnSightWriter::WriteCaseFile(int TotalTimeSteps)
{

  vtkUnstructuredGrid* input = this->GetInput();
  int i;

  this->ComputeNames();

  if (!this->BaseName)
  {
    vtkErrorMacro("A FileName or Path/BaseName must be specified.");
    return;
  }

  char charBuffer[1024];
  auto result = vtk::format_to_n(charBuffer, sizeof(charBuffer), "{:s}/{:s}.{:d}.case", this->Path,
    this->BaseName, this->ProcessNumber);
  *result.out = '\0';

  // open the geometry file
  FILE* fd = nullptr;
  if (!(fd = OpenFile(charBuffer)))
  {
    return;
  }

  this->WriteTerminatedStringToFile("FORMAT\n", fd);
  this->WriteTerminatedStringToFile("type: ensight gold\n\n", fd);
  this->WriteTerminatedStringToFile("\nGEOMETRY\n", fd);

  // write the geometry file
  if (!this->TransientGeometry)
  {
    result = vtk::format_to_n(charBuffer, sizeof(charBuffer), "model: {:s}.{:d}.00000.geo\n",
      this->BaseName, this->ProcessNumber);
    *result.out = '\0';
    this->WriteTerminatedStringToFile(charBuffer, fd);
  }
  else
  {
    result = vtk::format_to_n(charBuffer, sizeof(charBuffer), "model: 1 {:s}.{:d}.*****.geo\n",
      this->BaseName, this->ProcessNumber);
    *result.out = '\0';
    this->WriteTerminatedStringToFile(charBuffer, fd);
  }

  this->WriteTerminatedStringToFile("\nVARIABLE\n", fd);

  char fileBuffer[256];

  // write the Node variable files
  for (i = 0; i < input->GetPointData()->GetNumberOfArrays(); i++)
  {

    strcpy(fileBuffer, input->GetPointData()->GetArray(i)->GetName());
    // skip arrays that were not written
    if (strcmp(fileBuffer, "GlobalElementId") == 0)
    {