linear-gradient ( color1 color2 percent -- color )


Vocabulary
colors.mix

Inputs
color1an object
color2an object
percentan object


Outputs
coloran object


Definition
USING: colors kernel math ;

IN: colors.mix

: linear-gradient ( color1 color2 percent -- color )
[ 1.0 swap - * ] [ * ] bi-curry swapd
[ [ >rgba-components drop ] [ tri@ ] bi* ] 2bi@
[ + ] tri-curry@ tri* 1.0 <rgba> ;