IsoVist

Replies to This Discussion

Permalink Reply by Joseph Oster on January 15, 2016 at 8:13am

We just explored this subject in some depth here last week: 

Isolating unobstructed objects from a point

http://www.grasshopper3d.com/forum/topics/isolating-unobstructed-ob...

500mvisibleradius1_2016_Jan12a.gh

Permalink Reply by Joseph Oster on January 15, 2016 at 8:37am

P.S.  The 'Crv' param (obstacle list) in your GH file is not internalized.

Permalink Reply by Florino Ita on January 18, 2016 at 1:32am

Now in order..

Thank you for your reply.

I am not sure if what was explored in the discussion last week covers my query. 

The idea is to make a circle which can be deformed to fit between obstacles (like the isovist) by keeping the same surface of the circle like. 

Permalink Reply by Matt Gaydon on January 18, 2016 at 2:18am

How different to this do you need that I posted in the discussion Joseph linked you to above.

The surface is created in the white group in the code called view. Attached below. Also from the previous discussion.

Attachments:

• IsoVistClashCheck021Simple.gh, 35 KB

Permalink Reply by Florino Ita on January 18, 2016 at 3:11am

What you showed was very interesting. But my idea is a bit more elaborated than what is figured in your definition... It is based on the propagation approach or the cellular fragmentation... in your case we have an unlimited space, what if we have a limited space.. see attached a picture I found that is similar to what I am looking for.. Knowing that the surface of the boundary created is not kept equal while moving the origin point in your definition

Permalink Reply by Florino Ita on January 18, 2016 at 3:48am

see attached

Attachments:

• 20160118_114408 (4).jpg, 1.7 MB