add.alpha {mem}R Documentation

Add an alpha value to a colour http://www.magesblog.com/2013/04/how-to-change-alpha-value-of-colours-in.html

Description

Add an alpha value to a colour http://www.magesblog.com/2013/04/how-to-change-alpha-value-of-colours-in.html

Usage

add.alpha(col, alpha = 1)

[Package mem version 2.18 Index]