Hello, grasshopper beginner here. I am trying to sweep a closed profile curve along a series of curves, with the scale of the profile curve changing to specific values at specific points, and I am running into issues. See this image.
On the left is the list of curves (derived from a cull command). I intersect those curves with 2 other curves to get the points at which I want specific scaling to happen in the sweep. I merge those with the start and end points and sort the points along the curves (i tried dividing the curves into segments to simplify but I cant position them exactly where I want). All good so far, the points show on the curves in the rhino window.
This is where it gets hairy: In order to align the sweep profile curve perpendicular to the rail curves, I have to create planes at these scale points to orient the sweep profiles to. The issue is the orange evaluate curve component, where I plug in the list of curves and the scaling points as parameters - no matter if I flatten, graft or simplify the data it doesnt work. Im not sure what is wrong or how to resolve it. Any help? or an easier way to do this?
