Function to check whether `FreeSurfer` folder has everything we need

check_freesurfer_path(
  fs_subject_folder,
  autoinstall_template = FALSE,
  return_path = FALSE,
  check_volume = FALSE,
  check_surface = FALSE
)

Arguments

fs_subject_folder

character, path to `fs` project directory or `RAVE` subject directory

autoinstall_template

logical, whether `N27` brain should be installed if missing

return_path

logical, whether to return `FreeSurfer` path

check_volume

logical, whether to check volume data

check_surface

logical, whether to check surface data (not implemented yet)

Value

logical whether the directory is valid or, if return_path is true, return `FreeSurfer` path