This function can be used to generate interactive grob points.
interactive_points_grob(x = unit(0.5, "npc"), y = unit(0.5, "npc"),
tooltip = NULL, onclick = NULL, data_id = NULL, pch = 1,
size = unit(1, "char"), default.units = "native", name = NULL,
gp = gpar(), vp = NULL)
numeric vector or unit object specifying x-values.
numeric vector or unit object specifying y-values.
tooltip associated with points
javascript action to execute when point is clicked
identifiers to associate with points
numeric or character vector indicating what sort of
plotting symbol to use. See points
for the
interpretation of these values, and note fill
below.
unit object specifying the size of the plotting symbols.
string indicating the default units to use
if x
or y
are only given as numeric vectors.
character identifier.
an R object of class gpar
, typically the output
from a call to the function gpar
. This is basically
a list of graphical parameter settings; note that fill
(and
not bg
as in package graphics points
) is
used to “fill”, i.e., color the background of symbols with
pch = 21:25
.
A Grid viewport object (or NULL).