[cairo] Getting Bezier Control Points from a Smoothing Function

Lawrence D'Oliveiro ldo at geek-central.gen.nz
Tue Jun 20 04:36:44 UTC 2017

On Mon, 19 Jun 2017 14:50:00 -0400, cecashon at aol.com wrote:

> Besides ring gradients, getting control points from a set of points
> is very useful in general.

I don’t understand the use of this. Faking a theoretical curve from
experimental data?

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