virtual void drawMolecules(const std::vector< ROMOL_SPTR > &mols, const std::vector< std::string > *legends=NULL, const std::vector< std::vector< int >> *highlight_atoms=NULL, const std::vector< std::vector< int >> *highlight_bonds=NULL, const std::vector< std::map< int, DrawColour >> *highlight_atom_maps=NULL, const std::vector< std::map< int, DrawColour >> *highlight_bond_maps=NULL, const std::vector< std::map< int, double >> *highlight_radii=NULL, const std::vector< int > *confIds=NULL)