geometric inquiries on a b-spline surfaces?

[Jfallert]

I've found in the help file the function for getting the coordinates of a b-spline surface... I know nothing about writing the lsp's though. Suppose maybe its time I learned it.

If an outside vendor gives you a face part... Is there an easy way to find the number of control points in a b-spline surface?

I'm kinda lost here..

Thanks in advance,
Jeff

[Mario]

Hi,

if you you are only intersted in the number of control points, you can use a goody:

(load "prop_menu") on NT
(load "goodies/prop_menu") on HPUX

A new main Task menu button "Properties" appears.
In the Properties menu click on Inquire Geometry -> Face

Mario

[Jfallert]

Originally posted by Mario
Hi,

if you you are only intersted in the number of control points, you can use a goody:

(load "prop_menu") on NT
(load "goodies/prop_menu") on HPUX

A new main Task menu button "Properties" appears.
In the Properties menu click on Inquire Geometry -> Face

Mario

Thanks Mario!