Grasshopper

algorithmic modeling for Rhino

Tween between a list of curves

This one seems simple, but I'm struggling to no avail.

I have a large list of curves. The list of curves are parametric with differing spacing and angle. I wish to create several equally spaced curves between them. I believe the answer is separating the list of curves properly to use as inputs for the Tween curves component, but haven't found out how yet.

(Black curves are the existing list of curves, the yellow curves are the desired outcome.)

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Permalink Reply by David Rutten on January 8, 2017 at 3:05am

Are your curves always lines? If so that means you can get away with just interpolating the end-points. If not, then you need to use Tween Curve somehow.

Permalink Reply by Karl Kachele on January 8, 2017 at 3:09am

In this case, yes they are always straight lines, good thinking. Im not sure how to interpolate the end-points, could you elaborate?

However, the next step will have curved curves, so I still need figure out the Tween Curve method.

Permalink Reply by David Rutten on January 8, 2017 at 4:07am

Your curves aren't sorted left to right. Should they be or is that an additional step you need?

Permalink Reply by David Rutten on January 8, 2017 at 4:10am

anyway.

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Permalink Reply by Karl Kachele on January 8, 2017 at 4:23am
They should be sorted already.

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