algorithmic modeling for Rhino
Hello, I have trouble splitting a list in smaller ones containing points with the same y coordinate.
I am creating a terrain surface from level curves, and i'm doing it with the contour method to create the net of curves.
Now i have to split my list of points into smaller ones containing only the points sharing the same y coordinates and then create a polyline between them.
I just can't figure out how to do that.
I attach a screenshot.
Thanks a lot!
cant tell unless you attache a file