Method ReverseCell

Common/DataModel/vtkPolyData.cxx:1103–1113

------------------------------------------------------------------------------ Reverse the order of point ids defining the cell.

//------------------------------------------------------------------------------
// Reverse the order of point ids defining the cell.
void vtkPolyData::ReverseCell(vtkIdType cellId)
{
  if (!this->Cells)
  {
    this->BuildCells();
  }

  const TaggedCellId tag = this->Cells->GetTag(cellId);
  vtkCellArray* cells = this->GetCellArrayInternal(tag);
  cells->ReverseCellAtId(tag.GetCellId());
}

//------------------------------------------------------------------------------
// Add a point to the cell data structure (after cell pointers have been