Line distance field

A simple definition extending the ideas of metaballs to line potentials. In response to this discussion http://www.grasshopper3d.com/xn/detail/2985220:Comment:797732?xg_source=activity

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  • Arie-Willem de Jongh

    As always, nice Daniel!

  • newy011

    Yet more jovial geometry guff! 

  • julian spigel

    wooow awsome daniel! is there a way you can share the definition?