import {hcl as colorHcl} from "d3-color"; | |
import color, {hue} from "./color.js"; | |
function hcl(hue) { | |
return function(start, end) { | |
var h = hue((start = colorHcl(start)).h, (end = colorHcl(end)).h), | |
c = color(start.c, end.c), | |
l = color(start.l, end.l), | |
opacity = color(start.opacity, end.opacity); | |
return function(t) { | |
start.h = h(t); | |
start.c = c(t); | |
start.l = l(t); | |
start.opacity = opacity(t); | |
return start + ""; | |
}; | |
} | |
} | |
export default hcl(hue); | |
export var hclLong = hcl(color); | |