Method InitWithCell

Testing/GenericBridge/vtkBridgeCell.cxx:909–935

------------------------------------------------------------------------------ Description: Used internally for the Bridge. Initialize the cell from a cell `c' and an `id'. \pre c_exists: c!=0

// Initialize the cell from a cell `c' and an `id'.
// \pre c_exists: c!=0
void vtkBridgeCell::InitWithCell(vtkCell* c, vtkIdType id)
{
  assert("pre: c_exists" && c != nullptr);

  vtkSetObjectBodyMacro(DataSet, vtkBridgeDataSet, static_cast<vtkBridgeDataSet*>(nullptr));
  this->Id = id;

  // warning: do directly vtkSetObjectBodyMacro(Cell,vtkCell,c->NewInstance())
  // add memory leak because the text "c->NewInstance()" is copied several
  // time in the macro...

  if (this->Cell)
  {
    this->Cell->Delete();
  }
  this->Cell = c->NewInstance();

  this->Cell->DeepCopy(c);
  this->BoolIsInDataSet = 0;

  if (this->InternalIterator == nullptr)
  {
    this->InternalIterator = vtkBridgeCellIterator::New();
  }
  this->InternalIterator->InitWithOneCell(this);
  this->InternalIterator->Begin();
}

//------------------------------------------------------------------------------
// Description: