Help find u count surface from point

Grasshopper
1

i try to make mesh from surface when i divide it into point and rebuild a new surface. It must use u count but i cant find the U count to make surface. i also try the x+1 expression but it didnt work i am beginner please help me
image
roof 2.gh (13.1 KB)
roof.3dm (41.5 KB)

2

Hi @Phumphat_Teachalikhi,

The easiest way is to work via meshes and use Quad remesh.
Nice roof by the way!

afbeelding
afbeelding1552×220 33.1 KB

afbeelding
afbeelding983×460 30.3 KB

roof 2.gh (16.2 KB)

1 Like
3

Thank you! This could work for my roof well :smile:. I try using attractor with height for my student project work

4

now also with surface. The surface from points works with untrimmed surfaces.
roof 2.gh (12.2 KB)

2 Likes
5

Is there any way it can make void on the surface?

6

You can get your roof from Surface From Points by using Untrim, like this:

roof_2023Feb2a
roof_2023Feb2a1774×457 105 KB

roof_2023Feb2a.gh (23.3 KB)

Geometry is internalized, no need for Rhino file.

1 Like
7

Thank you! I appreciate for your helping :smile:

8

Yes. It would help if you specify the “void” shape? I used a circle.

roof_2023Feb2b
roof_2023Feb2b1742×559 116 KB

roof_2023Feb2b.gh (26.2 KB)