addbrush {DescribeDisplay}R Documentation

Add brush to plot...

Description

Add brush to plot This adds a rectangle to a ggplot plot indicating the brush position.

Usage

addbrush(plot, x, y, width=0.5, height=0.5, just=c("left", "top"), fill=transparent, col=black)

Arguments

plot plot object
x x position of brush
y y position of brush
width width of brush
height height of brush
just which corner of brush should be determined by x and y position
fill fill colour for brush. Use ggplot-alpha for alpha blending.
col outline colour of brush

Author(s)

Hadley Wickham h.wickham@gmail.com


[Package DescribeDisplay version 0.2.1 Index]