Legend in FeaturePlot_scCustom

[bio-visualisation]

@samuel-marsh
Hi, is there any way to restrict to one legend for all split FeaturePlot_scCustom. Since all the scales are same I want to keep only one legend.
pal <- viridis(n = 10, option = "D") FeaturePlot_scCustom(cortex, features = c("Hes1"), colors_use = pal, split.by = 'orig.ident', num_columns = 4, combine = TRUE) & NoAxes()

[samuel-marsh]

Hi @bio-visualisation,

Apologies for the delay getting back to you. I have just implemented an new parameter in the development branch (v1.1.1.9006) called split_collect. It will only function if plotting a single feature as things get messy if plotting more than one feature and changing number of columns (hence need for legends on every plot).

• The new default will automatically set split_collect = TRUE if split.by is not NULL and only a single feature is provided.
• If more than one feature is provided it will automatically set split_collect = FALSE
• The return legends to each plot when splitting and plotting a single feature simply manually provide split_collect = FALSE.

If you run into any issues let me know here and I'll reopen the issue.

Best,
Sam

[bio-visualisation]

Awesome. Thanks.