amir's Page

Hi, sorry for answering so late.

I checked in my hard drives if I found the definition, but i didn't find it. 

It was really simple: a curve (custom graph )drives the evaluation points on an array of triangles. I extruded each section by the step between the array of triangles.

The custom graph component is really simple: an upper line and a lower line and a curve between the lines. Intersect connecting lines between the main 2 lines and the curve.

It could be hard but it's really simple.

Bye!