geom_overlay - legend labels + stacked overlays

[alexheubeck]

Hi all,

I'm using geom_overlay to overlay multiple gates from the same sample onto one histogram plot, so that I can compare activation markers between different populations:

Is there a way to generate a legend that displays all of the population names that I've added onto a plot?

Additionally, is there a way to generated a "stacked" offset overlay instead of a directly overlayed? I know you can use the ggridges package to stack different samples, but being able to do the same with different nodes would be useful.

Thanks,

Alex

[rwbaer]

@alexheubeck - I don't know if this will work for you, but try adding a + theme(compete = TRUE) to the end of you ggcyto() plot instruction set. It made the legends reappear for me.