circle: circle

In ram6ler/transparent: Set the Transparency of Regular R Colours and Draw Basic Shapes

Description

Add a circle to a plot.

Usage

circle(x, y, r, dth = pi/50, ...)

Arguments

x	Numeric x coordinate of circle centre
y	Numeric x coordinate of circle centre
r	Numeric radius of circle centre
dth	Numeric angle step size affecting smoothness of circumference
...	Arguments to be fed to polygon

Examples

plot.new()
plot.window(xlim = c(-1, 1), ylim = c(-1, 1))
circle(0, 0, 1)

ram6ler/transparent documentation built on May 26, 2019, 10:03 p.m.