dl.text

table of labels and positions constructed by label.positions

labs

which group we are currently plotting, according to levels(labs$groups)

group.number

col.line

col.points

col.symbol

type

To be used as panel.groups= argument in panel.superpose. Analyzes
arguments to determine correct text color for this group, and then
draws the direct label text.

The directlabels package provides an extensible framework
        for automatically placing direct labels onto multicolor lattice
        or ggplot2 plots. The directlabels package includes heuristics
        for examining "lattice" and "ggplot" objects and inferring an
        appropriate Positioning Method for placing the labels.
        Furthermore, the design of directlabels makes it simple to
        create Positioning Methods for specific plots or libraries of
        portable Positioning Methods that can be re-used.

dl.text: dl text

Description

Usage

Arguments