Thanks. Since i have encountered another problem right now (regarding more or less the same topic), i thought to post it here also. I m trying to get to create a Hypocycloid. I've set up the functions for getting the x and y coordinates but i don't know exactly how to "track" the moving point in order to get the curve(and i didn't manage to find anything related to this).
Right now it is just a moving point, which is moving according to the function. http://grasshopper3d.googlegroups.com/web/pattern003.ghx?gsc=gxlBbwsAAABpEGFzBXb7chxWEUFVkilV Again, if anyone has any suggestions, i would really appreciate it. Tudor
