5 Essential Functions for Procedural Graphics

Computer graphics are quite similar to digital signals processing, a great deal can be achieved with Sine, Cosine, Logarithm, Power and Modulo. In this tutorial you will learn how these functions work and how they can be usefully manipulated. Practical examples are provided that enable you to create linear patterns, plus two scripts for creation of spline curves. After this tutorial you should have no difficulty in using these functions in your own work.

5 Essential Functions for Procedural Graphics

This is great

Thanks, Fedeberg. I hope the information is of use.