Helper to calculate ci colors for legends
Usage
getCiLegendColors(color, n = 1, alpha = NULL)
Arguments
- color
The color of the ci band
- n
The number if ci bands
- alpha
The alpha/transparency of the ci band
Value
A vector of non-transparent colors that result from
oberlaying color over pure white 1:n times
Details
Color may be specified as either a named color or a hex value
Transparency may be specified as a hex value, number 0-255 or number 0-1