combined.color: Combined rainbow and desaturation color scale

In StoXProject/RstoxBase: Base StoX Functions

Combined rainbow and desaturation color scale

Description

Returns a color vector of rainbow colors which are desaturated by 's' and darkened by 'v' to obtain the "combined" color scale.

Usage

combined.color(
  n,
  colStart = "white",
  colEnd = NA,
  nStart = 0,
  nEnd = floor(n/5),
  s = c(0.3, 1),
  v = c(1, 0.7),
  start = 0.8,
  end = 0,
  flip = FALSE,
  alpha = 1,
  ...
)

Arguments

n	The number of colors to generate.
colStart	The first color, appended to the color scale, possibly repeated nStart times.
colEnd	The last color, appended to the color scale, possibly repeated nSEnd times.
nStart	The number of repeated colStart.
nEnd	The number of repeated colEnd.
s	The range of the saturation values applied to the colors, where lower values suppress saturation. The default applies less strong colors at the higher values of x.
v	The range of the value applied to the colors, where lower values causes darker colors. The default applies less darker colors at the lover values of x.
start	The start hue, given as a value in between 0 and 1.
end	The end hue, given as a value in between 0 and 1.
flip	Logical: If TRUE the color scale should be reversed.
alpha	The transparency.
...	Not used, but allowing for unused arguments.

Examples

## Not run: 
plot(1:10, 1:10, pch = 19, cex = 10, col = combined.color(10))
plot(1:10, 1:10 + 1, pch = 19, cex = 10, col = combined.color(10, flip=TRUE))

## End(Not run)

StoXProject/RstoxBase documentation built on Nov. 6, 2024, noon