"xifti"
objectAdd left or right cortical surface geometry to a "xifti"
object.
add_surf(xifti, surfL = NULL, surfR = NULL)
Object of class "xifti".
See is.xifti
and make_xifti
.
(Optional) Left brain surface model. Can be a file
path to a GIFTI surface geometry file (ends in "*.surf.gii"), a
"gifti"
object representing surface geometry, or a "surf"
object.
(Optional) Right brain surface model. Can be a file
path to a GIFTI surface geometry file (ends in "*.surf.gii"), a
"gifti"
object representing surface geometry, or a "surf"
object.
the "xifti"
object with added surface geometry components.
surfL
will be added to xifti$surf$cortex_left
and surfR
will be added to xifti$surf$cortex_right
. Any existing surfaces will
be overwritten.