roundrect

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Percentile

Draw a rectangle with rounded corners

Draw a single rectangle with rounded corners.

Keywords
dplot
Usage
roundrectGrob(x=0.5, y=0.5, width=1, height=1, default.units="npc", r=unit(0.1, "snpc"), just="centre", name=NULL, gp=NULL, vp=NULL) grid.roundrect(...)
Arguments
x, y, width, height
The location and size of the rectangle.
default.units
A string indicating the default units to use if x, y, width, or height are only given as numeric vectors.
r
The radius of the rounded corners.
just
The justification of the rectangle relative to its location.
name
A name to identify the grob.
gp
Graphical parameters to apply to the grob.
vp
A viewport object or NULL.
...
Arguments to be passed to roundrectGrob().
Details

At present, this function can only be used to draw one rounded rectangle.

Aliases
  • roundrect
  • grid.roundrect
  • roundrectGrob
Examples
library(grid) grid.roundrect(width=.5, height=.5, name="rr") theta <- seq(0, 360, length=50) for (i in 1:50) grid.circle(x=grobX("rr", theta[i]), y=grobY("rr", theta[i]), r=unit(1, "mm"), gp=gpar(fill="black"))
Documentation reproduced from package grid, version 3.1.0, License: Part of R 3.1.0

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