How to display electrostatic charges with MMFF?

Hello,

here is nice picture of charges https://avogadro.cc/images/Water_molecules_with_electrostatic_potential.png

please how did you get this display with Avogadro ?

Thanks.

That’s Avogadro 1, and actually a version with “green” as neutral rather than white.

It’s outlined here:

https://two.avogadro.cc/teach/water.html