adjcolors {plotthis} | R Documentation |
Convert a color with arbitrary transparency to a fixed color
Description
This function takes a vector of colors and an alpha level and converts the colors to fixed colors with the specified alpha level.
Usage
adjcolors(colors, alpha)
Arguments
colors |
Color vectors. |
alpha |
Alpha level ranging from 0 to 1. |
Value
The colors with the specified alpha level.
[Package plotthis version 0.4.0 Index]