Kangaroo

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THIS FORUM IS NO LONGER ACTIVE. PLEASE POST ANY NEW QUESTIONS OR DISCUSSION ON:

https://discourse.mcneel.com/c/grasshopper/kangaroo

The discussions here are preserved for reference, but new questions posted here are likely to go unanswered.

Kangaroo is a Live Physics engine for interactive simulation, optimization and form-finding directly within Grasshopper.

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Remove Duplicate Lines Issue

by Nick Tyrer

Feb 11, 2013

I seem to be having an issue with Remove Duplicate lines tool from kangaroo in a few of my scripts. Have i misunderstood how it should work or has it changed?

In the example below i create 3 identical lines. Using remove duplicate lines only works when the tolerance is greater than the length of the entire line. I thought the tolerance was in relation to start-end points to each other.

The second example shows the duplicate line tool acting in a way i cant fathom.  It only returns a single 20mm line. (Even if the tolerance is set to 1000)

  • up

    djordje

    Hi Nick,

    There is a bug in the latest 0.084 Kangaroo version related to the Cull duplicate line component.

    From what Daniel Piker said, he will fix it in the next few days.

    2

    Feb 11, 2013

    • up

      Christian Schmidts

      karamba also features a cull duplicated lines component. this one has also an output which gives you the indices of the culled lines.

      1

      Feb 11, 2013

      • up

        Daniel Piker

        The bug has now been fixed and Kangaroo version 0.085 uploaded on Food4Rhino

        (It might take a few moments for it to appear on the available downloads list - if you need it now send me a message)

        1

        Feb 12, 2013