---
title: 'Curves and smoothing'
part: 'Part V — Paths, Curves, and the Data Bridge'
partNumber: 5
order: 3
subtitle: 'chaikin, catmull, bezier, and resampling discipline'
---

_Content coming soon._

<Run>{`// Chaikin smoothing applied to a jagged polygon
let pts = [[0,0],[20,5],[15,20],[(-5),15],[(-10),5]]
let smooth = chaikin(pts, 3)
let path = resample(smooth, 2)
up  setpos path[0]  down
sewpath path`}</Run>

<Checkpoint chapterId="ch-31">Chapter content coming soon.</Checkpoint>