draw.rects

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<p>Positioning Function that draws boxes around label positions. Need
to have previously called <code><a rd-options="" href="/link/calc.boxes?package=directlabels&version=2020.1.31" data-mini-rdoc="directlabels::calc.boxes">calc.boxes</a></code>. Does not edit the data
frame.</p>

An extensible framework
for automatically placing direct labels onto multicolor 'lattice' or
'ggplot2' plots.
Label positions are described using Positioning Methods
which can be re-used across several different plots.
There are heuristics for examining "trellis" and "ggplot" objects
and inferring an appropriate Positioning Method.

Toby Hocking

directlabels

Direct Labels for Multicolor Plots

draw.rects function

<p>Positioning Function that draws boxes around label positions. Need
to have previously called <code><a rd-options='' href='calc.boxes'>calc.boxes</a></code>. Does not edit the data
frame.</p>

draw.rects: draw rects

Description

Usage

Arguments