From 8da57f682f2f19dbb86beaf545e63348d3ddbb5a Mon Sep 17 00:00:00 2001
From: harold cooper Bezier curves are the result of linear
interpolations. That sounds complicated but you've been doing linear interpolation since you were
very young: any time you had to point at something between two other things, you've been applying
- linear interpolation. It's simply "picking a point between two, points".
If we know the distance between those two points, and we want a new point that is, say, 20% the distance away from the first point (and thus 80% the distance away from the second point) then we