    curve.getSkeletonPoints(t)

Return an object that contains five points necessary for dividing curves.

The function expects `t` to lie between 0 and 1; values outside the range are constrained to 0 and 1, respectively.

The returned object has the following properties:

`startControlPoint1` | First curve's `controlPoint1`.
`startControlPoint2` | First curve's `controlPoint2`.
`divider` | The point at `t`; `end` point of the first curve and `start` point of the second curve.
`dividerControlPoint1` | Second curve's `controlPoint1`.
`dividerControlPoint2` | Second curve's `controlPoint2`

If only the point at `t` is needed, use the `curve.pointAtT()` function.

If the two divided curves are needed, rather than their control points, use the `curve.divide()` function.