Method CollectLocalRegionProcessData

Filters/Parallel/vtkPKdTree.cxx:2785–2821

  return 0;
}
bool vtkPKdTree::CollectLocalRegionProcessData(std::vector<int>& cellCounts)
{
  int numRegions = this->GetNumberOfRegions();
  std::fill(cellCounts.begin(), cellCounts.end(), 0);
  cellCounts.resize(numRegions, 0);

  TIMER("Get cell regions");

  int* IDs = this->AllGetRegionContainingCell();

  TIMERDONE("Get cell regions");

  for (int set = 0; set < this->GetNumberOfDataSets(); set++)
  {
    int ncells = this->GetDataSet(set)->GetNumberOfCells();

    TIMER("Increment cell counts");

    for (int i = 0; i < ncells; i++)
    {
      int regionId = IDs[i];

      if ((regionId < 0) || (regionId >= numRegions))
      {
        VTKERROR("CollectLocalRegionProcessData - corrupt data");
        cellCounts.clear();
        return false;
      }
      cellCounts[regionId]++;
    }

    IDs += ncells;

    TIMERDONE("Increment cell counts");
  }
  return true;
}
void vtkPKdTree::AddEntry(int* list, int len, int id)
{
  int i = 0;