Reading List: Week 9
 Course Material

Read the following units
 Read the following sections of Bspline curves:
 Moving Control Points
 Modifying Knots
 Knot Insertion
 De Boor's Algorithm
 Read the following sections of NURBS curves:
 Motivation
 Definition
 Important Properties
 Programming Material

Practice the Curve subsystem of
DesignMentor
 Knot Insertion
 De Boor's Algorithm
 Bspline Curve Subdivision
 Design a Bspline curve of degree p
whose knots are 0, 0, ..., 0 and 1, 1, 1, ..., 1,
where 0 and 1 are multiple knots of multiplicity
p+1. Note that there is no internal knot.
Convince yourself that this is actually a
Bézier curve of degree p.
Then, read the tutorial page for the details.