R/gg_color_hue.R

In tjconstant/photonMonkey: Misc Tools for Photonics

# Replicate the ggplot palette. 
# Written by John COlby at http://stackoverflow.com/questions/8197559/emulate-ggplot2-default-color-palette

gg_color_hue <- function(n) {
  hues = seq(15, 375, length=n+1)
  hcl(h=hues, l=65, c=100)[1:n]
}