Method RecursivelyProcess1DHTGTree

Filters/HyperTree/vtkHyperTreeGridFeatureEdges.cxx:161–187

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//----------------------------------------------------------------------------------------------
void vtkHyperTreeGridFeatureEdges::RecursivelyProcess1DHTGTree(vtkHyperTreeGrid* input,
  vtkPoints* outPoints, vtkCellArray* outCells, vtkHyperTreeGridNonOrientedGeometryCursor* cursor)
{
  if (cursor->IsLeaf() && !cursor->IsMasked())
  {
    auto points = this->Build1DCellPoints(cursor);

    // Add edge
    double pt1[3] = { 0.0 };
    double pt2[3] = { 0.0 };
    points->GetPoint(0, pt1);
    points->GetPoint(1, pt2);
    this->InsertNewEdge(pt1, pt2, outPoints, outCells, cursor->GetGlobalNodeIndex());

    return;
  }

  for (unsigned int ichild = 0; ichild < cursor->GetNumberOfChildren(); ++ichild)
  {
    if (!cursor->IsMasked())
    {
      cursor->ToChild(ichild);
      this->RecursivelyProcess1DHTGTree(input, outPoints, outCells, cursor);
      cursor->ToParent();
    }
  }
}

//----------------------------------------------------------------------------------------------
void vtkHyperTreeGridFeatureEdges::RecursivelyProcess2DHTGTree(vtkHyperTreeGrid* input,