add.alpha: Add an alpha channel to a color

Description Usage Arguments References

View source: R/plot-misc.R

Description

Add an alpha channel to a color

Usage

1
add.alpha(col, alpha = 1)

Arguments

col

a color value or values.

alpha

transparency intensity.

References

https://gist.github.com/mages/5339689


twolodzko/twextras documentation built on May 3, 2019, 1:52 p.m.