Method ViewOrderAllProcessesFromPosition

Filters/Parallel/vtkPKdTree.cxx:3310–3339

}

int vtkPKdTree::ViewOrderAllProcessesFromPosition(const double pos[3], vtkIntArray* orderedList)
{
  assert("pre: orderedList_exists" && orderedList != nullptr);

  vtkIntArray* regionList = vtkIntArray::New();

  this->ViewOrderAllRegionsFromPosition(pos, regionList);

  orderedList->SetNumberOfValues(this->NumProcesses);

  int nextId = 0;

  // if regions were not assigned contiguously, this
  // produces the wrong result

  for (int r = 0; r < this->GetNumberOfRegions();)
  {
    int procId = this->RegionAssignmentMap[regionList->GetValue(r)];

    orderedList->SetValue(nextId++, procId);

    int nregions = this->NumRegionsAssigned[procId];

    r += nregions;
  }

  regionList->Delete();

  return this->NumProcesses;
}

int vtkPKdTree::GetRegionAssignmentList(int procId, vtkIntArray* list)
{