Grasshopper

algorithmic modeling for Rhino

Matching input and output points

Hi all.

I wonder if there is a way to find a transformation vector for each point from the V-output of Kangaroo 2? For example I've got a bunch of polylines and a bunch of forces applied to them. I need a way to reconstruct the resulted points into original set of polylines. Or at least to see which point came from where.

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Replies to This Discussion

Permalink Reply by Florian Bendl on March 23, 2015 at 3:09pm

Can you post an example file please?

Thanks

Permalink Reply by Max Malein on March 23, 2015 at 3:31pm

Here is an example. I need to reconstruct two curves after they were bent.

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Permalink Reply by Pieter Segeren on March 23, 2015 at 3:45pm

Create a vector to display:

Permalink Reply by Max Malein on March 23, 2015 at 4:10pm

Thanks for your screenshot Pieter!

I didn't use 'Points' in Kangaroo component and that was my problem. After adding points it is possible to unflatten the output to the original tree.

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