Hi, My main goal here is to unify the curve direction into a same direction. So i used filter.byboolmask and reverse the vector. I’m trying to merge these reversed vector with the unreversed one by using the boolean as the base. I know this can be done by replace.bycondition but it doesnt works if…

Hi, The above methods might not work for very extreme cases. You might want to consider looking into a solution based on this for those cases: [image] Graham scan Graham's scan is a method of finding the convex hull of a finite set of points in the plane with time complexity O(n log n). …

Rebuild List From Boolean Value

Packages

Einar_Raknes July 1, 2016, 8:28am 13

It’s still available here:

http://dynamobim.org/forums/topic/rebuild-list-from-boolean-value/

3 Likes

How to get a vector for each point at curve

Topic		Replies	Views
Reverse PolyCurve specific segments Packages	6	1025	May 27, 2015
Change curves' direction	2	643	March 23, 2020
Can't consistently reverse a PolyCurve Geometry	18	111	April 28, 2025
Whether the direction of the curve is clockwise or counterclockwise Geometry geometry , dynamo	9	1921	October 25, 2021
Reorgenizing points of a changing-shape polygon Lists-Logic	9	580	October 4, 2022

Rebuild List From Boolean Value

Related topics