Function GetCellsAscii

Examples/Plugins/VisItReader/avtFluentFileFormat.C:2433–2478

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//----------------------------------------------------------------------------
void avtFluentFileFormat::GetCellsAscii()
{
  if (CaseBuffer.at(5) == '0')
    { // Cell Info
    int start = CaseBuffer.find('(', 1);
    int end = CaseBuffer.find(')',1);
    string info = CaseBuffer.substr(start+1,end-start-1 );
    auto result = vtk::scan<int, int, int, int>(info, "{:x} {:x} {:x} {:d}");
    auto& [zoneId, firstIndex, lastIndex, type] = result->values();
    Cells.resize(lastIndex);
    }
  else
    { // Cell Definitions
    int start = CaseBuffer.find('(', 1);
    int end = CaseBuffer.find(')',1);
    string info = CaseBuffer.substr(start+1,end-start-1 );
    auto result = vtk::scan<int, int, int, int, int>(info, "{:x} {:x} {:x} {:d} {:d}");
    auto& [zoneId, firstIndex, lastIndex, type, elementType] = result->values();

    if (elementType == 0)
      {
      int dstart = CaseBuffer.find('(', 5);
      int dend = CaseBuffer.find(')', dstart+1);
      string pdata = CaseBuffer.substr(dstart+1, dend-start-1);
      istringstream pdatastream;
      pdatastream.str(pdata);
      for (int i = firstIndex; i <=lastIndex; i++)
        {
        pdatastream >> Cells[i].type;
        Cells[i-1].zone = zoneId;
        Cells[i-1].parent = 0;
        Cells[i-1].child  = 0;
        }
      }
    else
      {
      for (int i = firstIndex; i <=lastIndex; i++)
        {
        Cells[i-1].type = elementType;
        Cells[i-1].zone = zoneId;
        Cells[i-1].parent = 0;
        Cells[i-1].child  = 0;
        }
      }
    }
}

//----------------------------------------------------------------------------
void avtFluentFileFormat::GetCellsBinary()