Grid& Grid::operator=(const Grid &obj) { setNodeDescriptor(obj.getNodeDescriptor()), m_size = obj.m_size; m_lineWidth = obj.m_lineWidth; return (*this); }
XYZAxes& XYZAxes::operator=(const XYZAxes &obj) { setNodeDescriptor(obj.getNodeDescriptor()), m_lineWidth = obj.m_lineWidth; m_lineLength = obj.m_lineLength; return (*this); }