rPlotter (version 0.0.8)

interpolate_colours: Interpolate colour palette to render more colours within the input range

Description

This function extend a colour palette by interpolation.

Usage

interpolate_colours(inp_col, n_col)

Arguments

inp_col

Colours input as names or hex code

n_col

Number of output colours

Examples

set.seed(1234)
inp_col <- extract_colours("http://www.scoutlondon.com/blog/wp-content/uploads/2012/05/Pulp-Fiction.jpg")
out_col <- interpolate_colours(inp_col, n_col = 20)
display_colours(out_col)