Sha256: 2655148e452e32062ea89c480d2cbcb5945703822a99f70f6d76702f135f85ac
Contents?: true
Size: 541 Bytes
Versions: 4
Compression:
Stored size: 541 Bytes
Contents
import "../color/hsl";
d3.interpolateHsl = d3_interpolateHsl;
function d3_interpolateHsl(a, b) {
a = d3.hsl(a);
b = d3.hsl(b);
var ah = a.h,
as = a.s,
al = a.l,
bh = b.h - ah,
bs = b.s - as,
bl = b.l - al;
if (isNaN(bs)) bs = 0, as = isNaN(as) ? b.s : as;
if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah;
else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360; // shortest path
return function(t) {
a.h = ah + bh * t;
a.s = as + bs * t;
a.l = al + bl * t;
return a;
};
}
Version data entries
4 entries across 4 versions & 2 rubygems