Appearances can be used to assist in understanding groups of joints. Color Mobile Groups applies appearances to the different mobile groups of joints. Additionally, you are able to override assembly and part colors to provide an additional level of control for visualizing joint groups.
To use appearances for mobile groups:
A unique appearance is assigned to each mobile group. The appearance assignment table cannot be modified other than by component appearance overrides.
Grounded groups are set to glass appearance. If the glass appearance has been removed from the appearance library, no appearance assignment is given to the grounded group.
If, because of purging appearances or a pack and go operation, there are not enough appearances to assign a different one to each group, an error message notifies you that there are not enough unique appearances for the number of bodies.