==== Hull ====

{{ :wiki:jscad-hull.png?nolink | Hull}}

Several shapes can be combined together to form the convex hull, i.e. sum of the outside shells. This includes irregular shapes such as combining a circle with a square.

//[[https://en.m.wikipedia.org/wiki/Convex_hull|Learn more about convex hull at Wikipedia.org]]//

<code javascript>
const newshape = hull(shape1, shape2, shape3)
</code>