Grasshopper

algorithmic modeling for Rhino

changing direction vectors

i trying to make a strip lofted between lines.

these lines are the intersection of contiguous planes, these ones are orthogonal planes to a curve´s normal plane in a series of points.

the line direction changes with the inflection of the curve.

can anyone explain me why?

sorry, I'm not sure if the explanation is clear enough. file attached

thanks

Views: 1518

Replies to This Discussion

Permalink Reply by Martin Dembski on January 10, 2012 at 2:38pm

Hi paco,

have a look at the attached file.

I hope it is helpful.

Best,

Martin.

Attachments:
Permalink Reply by paco g on January 10, 2012 at 3:02pm

perfect,

had seen that the change was related to the curvature but could not find a way to change the direction.

thanks
Permalink Reply by Andres Gonzalez on January 10, 2012 at 3:27pm

See if the new file helps with your idea...

Attachments:
Permalink Reply by paco g on January 11, 2012 at 8:51am

it´s not exactly,

i´ve got it.

thanks anyway, andres.

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