[Chimera-users] Subclass chimera.Molecule

Hello, I am trying to extend the chimera.Molecule class() to add a few methods and attributes, but the followin error arises: TypeError: Error when calling the metaclass bases type '_molecule.Molecule' is not an acceptable base type File "/home/jr/x/gaudi/gaudi/molecule.py", line 51, in <module> class Compound(chimera.Molecule): Is there any workaround? I want my Compound objects to behave like standard chimera Molecules (with all their attributes and stuff), and also be able to call custom methods on that Molecule. Thanks in advance, Jaime.