uneven surface division; unequal UV division

Hello

I am trying to unevenly divide a surface, and then box morph a component on to it.

I followed the primer's (2nd ed.) instruction on p95.

This works for an uneven surface where the U and V divisions are the same.

However, my U = 1, and V = 40, and this does not work for me.

Also, the morphed component is morphed incorrectly?

I do not understand why this has happened?

any help would be very much appreciated.

Cheers

Tags: Box, Division, Morph, Surface, UV, Uneven

Attachments:

Uneven surface, unequal uv.3dm, 194 KB
GH question - variable UV.gh, 19 KB

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Replies to This Discussion

Permalink Reply by Michael Pryor on May 4, 2012 at 7:39am

http://formularch.blogspot.com/2012/04/gh-gradient-subdivision.html check this out

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Permalink Reply by Godfrey on May 4, 2012 at 4:03pm

cheears,

I had a look and am a little confused, but will carry on.

i also found some stuff on this by accident:

http://blogs.cornell.edu/adaptivesystems/6_tutorial-3/

safe

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Permalink Reply by Arthur Mamou-Mani on May 4, 2012 at 4:55pm

Hi George,

The problem is that you are using a "geometry" component as opposed to a "surface" one when you select the rhino cylinder. The "geometry" component does not let you re-parametrize your initial surface therefore its UV domain is not from 0 to 1. Have a look at the files attached and image below. Hope this helps?

Attachments: