colorspace (version 0.9)

mixcolor: Compute the convex combination of two colors

Description

This function can be used to compute the result of color mixing (it assumes additive mixing).

Usage

mixcolor(alpha, color1, color2, where = class(color1))

Arguments

alpha

The mixed color is obtained by combining an amount 1-alpha of color1 with an amount alpha of color2.

color1

The first color.

color2

The second color.

where

The color space where the mixing is to take place.

Value

• The mixed color. This is in the color space specified by where.

See Also

RGB, HSV, XYZ, LAB, polarLAB, LUV, polarLUV.

Examples

mixcolor(0.5, RGB(1,0,0), RGB(0,1,0))