Curves in CAGD

The following is a list of demos that illustrate various construction methods for curves that are used in computer aided geometric design.

A Ferguson curve -- two points and two velocity vectors
A Bezier curve and its control points
Another Bezier curve and its control polygon
Another Bezier curve and its control polygon
Another Bezier curve and its control polygon
Another Bezier curve and its control polygon

All of the Bezier curves until now were of degree 3. The following ones have higher degrees:

Another Bezier curve and its control polygon
Another Bezier curve and its control polygon
Another Bezier curve and its control polygon
Another Bezier curve and its control polygon
Another Bezier curve and its control polygon
A Bezier "heart" and its control polygon

Finally, a cubic spline curve and its control polygon.

Last modified: Thu Feb 1 10:25:57 CET 2007