02/11/2003
15-462 Graphics I
17
Joining Interpolating Segments
•Do not
solve degree n for n points
•Divide
into overlap sequences of 4 points
•p0,
p1,
p2,
p3 then p3, p4, p5,
p6,
etc.
•At
join points
–Will
be continuous (C0 continuity)
–Derivatives
will usually not match (no C1 continuity)
