Add points to a colorspace plot

# S3 method for colspace
points(x, ...)

Arguments

x

(required) an object of class colspace.

...

additional graphical options. See par.

Value

points.colspace adds points to a colorspace plot. When space = 'tcs', it creates 3D points in a tetrahedral color space plot using functions of the package rgl, based on openGL capabilities.