Method GetPolygonalGridFromBlockPackingZone

IO/Geometry/vtkTecplotReader.cxx:997–1019

}

void vtkTecplotReader::GetPolygonalGridFromBlockPackingZone(int numNodes, int numCells,
  int numFaces, int zoneIndx, const char* zoneName, vtkMultiBlockDataSet* multZone)
{
  vtkPoints* gridPnts = vtkPoints::New();
  vtkUnstructuredGrid* unstruct = vtkUnstructuredGrid::New();
  this->GetArraysFromBlockPackingZone(
    numNodes, numCells, gridPnts, unstruct->GetPointData(), unstruct->GetCellData());

  unstruct->SetPoints(gridPnts);
  gridPnts->Delete();
  gridPnts = nullptr;

  this->GetPolygonalGridCells(numCells, numFaces, unstruct);

  if ((this->Internal->TopologyDim == 2 || this->Internal->TopologyDim == 3) ||
    (this->Internal->TopologyDim == 0 && this->Internal->GeometryDim > 1))
  {
    multZone->SetBlock(zoneIndx, unstruct);
    multZone->GetMetaData(zoneIndx)->Set(vtkCompositeDataSet::NAME(), zoneName);
  }
  unstruct->Delete();
  unstruct = nullptr;
}

void vtkTecplotReader::GetPolyhedralGridFromBlockPackingZone(int numNodes, int numCells,
  int numFaces, int zoneIndx, const char* zoneName, vtkMultiBlockDataSet* multZone)