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% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/get_panel.R
\name{get_panel}
\alias{get_panel}
\alias{get_panel_component}
\title{Retrieve the panel or part of a panel of a plot}
\usage{
get_panel(plot, panel = NULL, return_all = FALSE)
get_panel_component(panel, pattern)
}
\arguments{
\item{plot}{A ggplot or gtable from which to retrieve the panel}
\item{panel}{An integer indicating which panel to pull. ggplot orders panels
column-wise, so this is in order from the top left down.}
\item{return_all}{If there is more than one panel, should all be returned
as a list? Default is \code{FALSE}.}
\item{pattern}{the name of the component}
}
\value{
A gtable object holding the panel(s) or a grob of the component
}
\description{
\code{get_panel()} extracts just the main panel from a ggplot or a specified panel
in a faceted plot. \code{get_panel_component()} extracts components from the
panel, such as geoms.
}
\examples{
library(ggplot2)
p <- ggplot(mpg, aes(displ, cty)) + geom_point()
plot_panel <- get_panel(p)
ggdraw(plot_panel)
ggdraw(get_panel_component(plot_panel, "geom_point"))
}
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