Method Paint

Views/Infovis/vtkDendrogramItem.cxx:180–191

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

//------------------------------------------------------------------------------
bool vtkDendrogramItem::Paint(vtkContext2D* painter)
{
  if (this->Tree->GetNumberOfVertices() == 0)
  {
    return true;
  }

  this->PrepareToPaint(painter);
  this->PaintBuffers(painter);
  this->PaintChildren(painter);
  return true;
}

//------------------------------------------------------------------------------
void vtkDendrogramItem::PrepareToPaint(vtkContext2D* painter)