Method SetDataSet

Common/DataModel/vtkAMRDataObject.cxx:176–216

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkAMRDataObject::SetDataSet(unsigned int level, unsigned int idx, vtkDataSet* grid)
{
  if (!grid || !this->AMRMetaData)
  {
    return; // nullptr grid, nothing to do
  }
  if (level >= this->GetNumberOfLevels() || idx >= this->GetNumberOfBlocks(level))
  {
    vtkErrorMacro("Invalid data set index: " << level << " " << idx);
    return;
  }

  vtkCartesianGrid* cg = vtkCartesianGrid::SafeDownCast(grid);
  if (!cg)
  {
    vtkErrorMacro("Unsupported grid type: " << grid->GetClassName());
    return;
  }

  int gridDescr = cg->GetDataDescription();
  if (this->AMRMetaData->GetGridDescription() < 0)
  {
    this->AMRMetaData->SetGridDescription(gridDescr);
  }
  else if (gridDescr != this->AMRMetaData->GetGridDescription())
  {
    vtkErrorMacro("Inconsistent types of vtkCartesianGrid");
    return;
  }

  // update bounds
  double bb[6];
  grid->GetBounds(bb);
  for (int i = 0; i < 3; ++i)
  {
    this->Bounds[i * 2] = std::min(bb[i * 2], this->Bounds[i * 2]);
    this->Bounds[i * 2 + 1] = std::max(bb[i * 2 + 1], this->Bounds[i * 2 + 1]);
  } // END for each dimension

  this->SetPartition(level, idx, grid);
}

//------------------------------------------------------------------------------
void vtkAMRDataObject::SetGridDescription(int gridDescription)