Grasshopper

generative modeling for Rhino

Split points from several lists and make a curves???

Hi,

I divide 3 line into 60 (or random) points.

Now i have to make curves between these points (between divided lines).

But i dont now how to split lists or to collect same points so i can join them.

Like, first points in lists are first curve, second points in lists are second curve, and so on.

List1-List2-List3

1-1-1 first line

2-2-2 second line

3-3-3 third line

4-4-4 ...

5-5-5...

and so on..

Thanks!!!!!!!!!!!!!!!


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Replies to This Discussion

Permalink Reply by MilanK on February 16, 2012 at 12:55pm

I made it!!

with weave option

if somebody need it, just write.

Permalink Reply by Dana Zammit on May 1, 2012 at 8:35am

Hi Milan,

I have exactly the same problem and tried the weave like you said, but it connected 0-0-0 to 1-1-1 to 2-2-2 etc. Any ideas why?

Permalink Reply by Dana Zammit on May 1, 2012 at 8:39am

i attached printscreen 

Attachments:
Permalink Reply by Danny Boyes on May 1, 2012 at 8:44am

I would say that your data/path structures don't match across all three lists can you post the .gh file?

Permalink Reply by Dana Zammit on May 1, 2012 at 9:53am

here it is :)

Attachments:
Permalink Reply by Danny Boyes on May 1, 2012 at 10:02am

Here's what I would do with your situation.

Use the Entwine component to get the 3 separate lists into a better path structure and then use the flip matrix component.

Permalink Reply by Dana Zammit on May 1, 2012 at 10:08am

ok that gave me this....which is already better thanks!!

but is there a way to get individual curves? not a continuous spiral like i got

Attachments:
Permalink Reply by Danny Boyes on May 1, 2012 at 10:43am

You must be flattening the output of the Flip Matrix component or the input of the IntCrv in order to get that result.

Permalink Reply by Dana Zammit on May 1, 2012 at 10:50am

you're right :)

and do you have any idea why the last three points are not connecting?

Permalink Reply by MilanK on May 1, 2012 at 10:54am

try to set periodic curve to true

Permalink Reply by Danny Boyes on May 1, 2012 at 11:04am

Those will be the points that you've split out of the list. Have a look in the B output of your Split List Components

Permalink Reply by Dana Zammit on May 1, 2012 at 9:53am

let me try

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