Grasshopper

generative modeling for Rhino

How to achieve this ??

Hi ,

I want to achieve this : once a item is larger than zero then return "东" ，if not ,return "西" . I intend to use the if() but without any luck .Who can help ?

Tags: IF

Views: 154

▶ Reply to This

Replies to This Discussion

Permalink Reply by Michael Pryor on September 10, 2012 at 11:46pm
one way is use larger than component. this will result in true false output. plug that to a num param. this will turn true fasle into 0 1. Use stream filter with num plugged into g. set 0 of stream as one of your characters and 1 as the other.
Permalink Reply by Ola Jaensson on September 11, 2012 at 1:57am

1. Eval expression doesn't convert the input to integer, you have to do that explicitly.

2. The Dong and the Xi needs quotes to be treated as strings.

 

Permalink Reply by David Rutten on September 11, 2012 at 2:29am

It's the quotes that were the problem. He was plugging floating point numbers which would have worked with > 0

--

David Rutten

david@mcneel.com

Poprad, Slovakia

Permalink Reply by Alpha222 on September 11, 2012 at 7:38pm

Hi thank you !!

It's always the quotes !!

RSS

Translate

Search Grasshopper

Photos

  • Add Photos
  • View All

Videos

  • Add Videos
  • View All

© 2013   Created by Scott Davidson.   Powered by

Badges  |  Report an Issue  |  Terms of Service