scale_continous_brain: Axis and label scales for brain atlas plots

In ggseg: Plotting Tool for Brain Atlases

Axis and label scales for brain atlas plots

Description

Add axis labels and tick labels corresponding to brain atlas regions. These scales add hemisphere or view labels to the x and y axes based on the atlas layout.

Usage

scale_continous_brain(
  atlas = dk(),
  position = "dispersed",
  aesthetics = c("y", "x")
)

scale_x_brain(...)

scale_y_brain(...)

scale_labs_brain(atlas = dk(), position = "dispersed", aesthetics = "labs")

Arguments

atlas	A 'ggseg_atlas' object or data.frame containing atlas data.
position	Layout style: '"dispersed"' (default) or '"stacked"'.
aesthetics	Which axis to scale: '"x"', '"y"', or '"labs"'.
...	Additional arguments passed to [adapt_scales()].

Value

A ggplot2 scale or labs object.

Examples

library(ggplot2)

ggplot() +
  geom_brain(atlas = dk()) +
  scale_x_brain() +
  scale_y_brain() +
  scale_labs_brain()

ggseg documentation built on April 3, 2026, 5:06 p.m.