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Thread: How to create lines out of list of points

  1. #1
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    How to create lines out of list of points

    Hi,
    I'm stuck on a pretty easy problem (hopefully), so I've got a list of points structured on separate lists (L2) (shown below) - the amount of lists in L1 varries, and i want to create lines between each of the point (so for example points [1,0] and [1,1] connected by line, P.[1,1] and P.[1,2] etc...), can someone help with this?
    Attached Thumbnails Attached Thumbnails How to create lines out of list of points-bez%A0tytu-u.png  

  2. #2
    Member tuekappel's Avatar
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    Quote Originally Posted by rafalactun View Post
    Hi,
    I'm stuck on a pretty easy problem (hopefully), so I've got a list of points structured on separate lists (L2) (shown below) - the amount of lists in L1 varries, and i want to create lines between each of the point (so for example points [1,0] and [1,1] connected by line, P.[1,1] and P.[1,2] etc...), can someone help with this?
    Lacing, "cross product" comes to mind?

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  3. #3
    Member HansLammerts's Avatar
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    Quote Originally Posted by rafalactun View Post
    Hi,
    How to create lines..
    lisp
    AutoCAD

  4. #4
    Member Bjorn_K's Avatar
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    Quote Originally Posted by HansLammerts View Post
    lisp
    AutoCAD
    Might want to go back under that bridge?



    On a more constructive note:

    How to create lines out of list of points-2018-09-04_2350.png

    You will need the Polycurve.Curves Node only if you need the individual Curve segments between your point, otherwise the Polycurve should be enough.

    The connection with the Transpose node is only for the lines going the other direction if you would need those.
    Last edited by Bjorn_K; September 5th, 2018 at 07:39 AM. Reason: *cannot type
    amoursol likes this.

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    Thanks Bjorn, thats exactly what I was looking for

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