They're quadratic bezier splines, like you find in TrueType.

----- Original Message -----
From: "Torsten Sadowski" <moehl at akaflieg.extern.tu-berlin.de>
To: <squeak-dev at lists.squeakfoundation.org>
Sent: Wednesday, November 20, 2002 12:28 PM
Subject: Geometry of Curve (PoligonMorph)


Hello,

What is the geometric background of a curve in Morphic? Is it a cubic,
beziér or b-spline or something completely different?

Torsten