Create Surface From Points


(Papachap) #1

Hi,
I’m having a problem in creating a new surface from points. I started from a sphere which I divided its surface, later on I moved some of those points using another point as an attractor. The outcome that i want is a new surface built by the points that remained unmoved and the ones that moved, but I’m unable to do so because grasshopper doesn’t know what to do with the void left between the two set of points. I’ve attached the GH file, as well as two screenshots: 1) with the outcome that I’ve ended up with 2) with the Points Cloud.
Also I’ve attached a render of let’s say the wanted outcome that i created manually in rhino (Don’t mind the ring around the surface).

sphererandom 4.gh (14.5 KB)



#2

This could be a way.

sphererandom 4_re.gh (13.3 KB)


#3

And check this mesh version as well…

sphererandom 4_reV2.gh (13.0 KB)


(Papachap) #4

Thanks a lot! that’s exactly what I was hoping for…


(Papachap) #5

Hi again,
I would like to ask one last thing if possible. Through the mesh version, what is the best possible way of creating a new mesh surface with 3 such rings with respectively 3 attractor points? (like the picture attached)


#6

Check this out.

sphererandom 4_reV3.gh (14.7 KB)