Hi simba,

I'm guessing you would like to export x,y,z coordinates along the length of the curve - perhaps at either a user-selected x interval or a given number of stations?

If I understand correctly exactly what's on offer within the arsenal of MoI JavaScript - and the explanation Michael gave me recently, there are no direct methods available by which to return y ordinates on a curve in MoI at a given interval of x.

But I did find a round-about way to do this by script. Let me know and I should be able to fairly quickly modify the secondary script I made for my airfoil generating project do what I think you want it to. Or I can post it here for you to mod yourself.

Cheers,
Hamish