Turn off labels of dimmed nodes?

[derthadams]

In my exported Sigma graph I'd like to replicate the Gephi preview window dimming behavior: when a node is hovered, its ego network is displayed, all other nodes and edges dim, and the node labels for all dimmed nodes dim as well.

When I use the Sigma Exporter plugin and hover a node, all other nodes go monochrome but their labels stay turned on. I'd like users to see only the labels from the ego network.

I'd also like to scale the label size to the node size. I tried changing the "labelSize" setting to "proportional" in the config.jason file but nothing changed. Does that setting exist in the version of Sigma you're using in the exporter?

Thanks for your help.