Create coloredmeshes for both hemis using pre-defined colors.

Create coloredmeshes for both hemis using pre-defined colors.

Usage

coloredmeshes.from.color(
  subjects_dir,
  subject_id,
  color_data,
  hemi,
  surface = "white",
  metadata = list()
)

Arguments

subjects_dir

string. The FreeSurfer SUBJECTS_DIR, i.e., a directory containing the data for all your subjects, each in a subdir named after the subject identifier.

subject_id

string. The subject identifier.

color_data

a hemilist containing vectors of hex color strings

hemi

string, one of 'lh' or 'rh'. The hemisphere name. Used to construct the names of the label data files to be loaded.

surface

character string or fs.surface instance. The display surface. E.g., "white", "pial", or "inflated". Defaults to "white".

metadata

a named list, can contain whatever you want. Typical entries are: 'src_data' a hemilist containing the source data from which the 'color_data' was created, optional. If available, it is encoded into the coloredmesh and can be used later to plot a colorbar. 'makecmap_options': the options used to created the colormap from the data.

Value

named list of coloredmeshes. Each entry is a named list with entries: "mesh" the tmesh3d mesh object. "col": the mesh colors. "render", logical, whether to render the mesh. "hemi": the hemisphere, one of 'lh' or 'rh'.

See also

Other coloredmesh functions: coloredmesh.from.annot(), coloredmesh.from.label(), coloredmesh.from.mask(), coloredmesh.from.morph.native(), coloredmesh.from.morph.standard(), coloredmesh.from.morphdata()