hello
im trying to connect the points as shown in the yellow line in 2nd picture & im trying to give labeling of re arranged numbers above each point as shown in 3rd picture , can any one please help . thank you
connecting poinnts doubt.gh (9.2 KB)
connecting poinnts doubt.gh (9.2 KB)
this might be a way in this specific case
connecting poinnts doubt_Re.gh (10.5 KB)
depending on how you connect them to the Merge component, and to which A/B list you reverse, you can get different sortings
Hi inno
thank you for your answer
thank you for you help quan li
can you please help me with this too ?
im trying to keep all the points in 1 group as shown in the 3rd picture , could you please help. thank you
grouping points.gh (976.4 KB)
this looks like the result of sections of Breps (pipes) and planes
the issue is that a plane is infinite, so it’s putting on the very same branch things that belong to one side, but also things that belong to the other 
I’d suggest to use brep | brep section istead, with planar surfaces created “ad-hoc” to intersect just the geometries of interest, or to attach the actual GH definition you portrait here, with internalized geometries
[edit] This might also work, but something weird is going on here:
grouping points_Re.gh (984.5 KB)
grouping points edited v0.gh (1001.0 KB)
Good for exercise, but sorting processes like this have absolutely no value in terms of the right GH workflow.
