map_colour_hcl {ggplot}R Documentation

Aesthetic mapping: hcl components of colour

Description

Map variables to hue, chroma or luminance.

Usage

map_colour_hcl(h=0, c=80, l=50, a=1, h.to=c(0,360), c.to=c(0,200), l.to=c(0,100), a.to=c(0,1), h.from = range(h, na.rm=TRUE), c.from = range(c, na.rm=TRUE), l.from = range(l, na.rm=TRUE), a.from = range(a, na.rm=TRUE))

Arguments

h hue
c chroma
l luminance
a alpha
h.to hue to
c.to chroma to
l.to luminance to
a.to alpha to
h.from
c.from
l.from
a.from

Details

Using hue is the best.

Author(s)

Hadley Wickham <h.wickham@gmail.com>


[Package ggplot version 0.4.2 Index]