[page:Geometry] →

# [name]

Generate geometry representing a parametric surface.

## Constructor

### [name]([page:Function func], [page:Integer slices], [page:Integer stacks])

func — A function that takes in a [page:Float u] and [page:Float v] value each between 0 and 1 and returns a [page:Vector3]
slices — The count of slices to use for the parametric function
stacks — The count of stacks to use for the parametric function

## Source

[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]