colorplane (version 0.5.0)

as_rgb: convert to rgb colors

Description

convert to rgb colors

Usage

as_rgb(x, ...)
# S4 method for RGBColorPlane
as_rgb(x)
# S4 method for HexColorPlane
as_rgb(x)
# S4 method for ConstantColorPlane
as_rgb(x)

Value

a numeric matrix of rgb components

Arguments

x

the object to convert

...

extra args

Examples

cp <- IntensityColorPlane(seq(1,100), cols=rainbow(25))
cl <- map_colors(cp, irange=c(0,50))
rgbcols <- as_rgb(cl)