SURFACE SUBTRACTION

Replies to This Discussion

Permalink Reply by lucas cañada on January 4, 2012 at 5:18pm

Is this what you want?

Attachments:

• surfacesubtration.gh, 3 KB

Permalink Reply by KHATOON ALKHAYAT on January 18, 2012 at 9:34am

hi,
thanks for your reply, I try it and it does not work all the time. Also I need to subtract more than a surface from 4point surface.
The second problem is how to make attractor by color, I mean after i get the colors from solar radiation analysis from ecotect, how i can make the openings vary depend on the color. please advise.

many thanks