Find points on either side of a diagonal line

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Permalink Reply by David Rutten on August 26, 2016 at 1:48am

Left/right testing is usually done using vector cross products. You create the cross product from the line tangent and the vector from the point to the projection of the point onto the line. If the cross product points up (ie. Positive z) then it's on one side, if it points down on the other.

Permalink Reply by Pieter Segeren on August 26, 2016 at 3:57am

Hi greyBow,
try the dedicated Curve Side component (from Curve > Analysis tab).

Permalink Reply by Aditya Tognatta on August 26, 2016 at 10:39am

Hey greyBow

Is this what you are looking for?..hope this helps.

cheers.

Mr A.

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