col.a: Specify a transparent color with name and alpha value

Description Usage Arguments Author(s)

Description

Specify a transparent color with name and alpha value

Usage

1
col.a(colorname, alpha)

Arguments

colorname

A color name recognized by col2rgb

alpha

An alpha value between 0 and 1

Author(s)

Lauri Myllyvirta lauri.myllyvirta@greenpeace.org


laurimyllyvirta/lauR documentation built on April 28, 2021, 6:26 p.m.