Splines Are Just Obfuscated Beziers
In graphics kindergarten, you’re always taught about Bezier curves. We’re taught that we can use the Decastlejau algorithm to evaluate them, and there’s something-or-other in there about the Bernstein basis polynomials. You’re also taught about Hermite curves, B-spline curves, Catmull-Rohm, Kochanek-Bartels, and other stuffs, but what seems to be lesser known is the fact that … [Read more…]