Forums Technical Discussion VEX find points at branching areas

VEX find points at branching areas

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AndyW
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I'd like to group points in an l-system only at branches, in other words, find points that are connected to more than two polylines. Any ideas how I would go about that in VEX?
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tamte
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i@group_knot = neighbourcount(0, @ptnum) > 2;
Tomas Slancik
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Framestore, NY
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AndyW
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That's the ticket! thanks
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