Plane Offset

Hello, I have a question about Plane Offset, I hope it offset 1 and -1, but if I don't use Graft, it only generate one plane, I would like to know why it should be use Graft?

no Graft one

Graft one

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Permalink Reply by Giulio Piacentino on February 15, 2017 at 6:40am

Hi Shih,

it's hard to tell from the image alone, but I think that what is happening is that you give a long list of items, two items. This means the first with the first, the second with the second. After that, the second is repeated as there is no correspondent.

You can play with this simple definition.

Thanks

Giulio
--
Giulio Piacentino
for Robert McNeel & Associates
giulio@mcneel.com

Attachments:

offset-plane.gh, 8 KB

Permalink Reply by Giulio Piacentino on February 15, 2017 at 8:53am

It all depends what you want to do. You should learn about Data Trees in the Grasshopper primer to understand this better. You can make Fix2 look like Fix1 with the appropriate tree manipulations. (that one above is a 'Flip Matrix')

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