[Sidefx-houdini-list] normals

zoran arizanovic zoran.arizanovic at gmail.com
Wed May 9 03:43:27 EDT 2007


hi
with point sop you can in add normal line direct them in any direction you
need
also try facet sop-post compute normals if it helps
but i guess point is the most flexible and powerful for this...
z

On 5/9/07, jason lam <j.lam81 at gmail.com> wrote:
>
> Hey guys
>
> i've got a trace sop which nicely traces my input image, however with
> the points that it generates, the normals face uniformly out in Z and
> not point 'out' of the shape if you get what i'm saying.
> how do it turn the normals so that they point outwards?
>
> cheers
>
> Jason
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-- 
Zoran Arizanovic
http://arizanovic.blogspot.com/



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