About fitting objects to surfaces

[Gavin20181001]

Hello, everyone

I want to align objects according to the normal direction of the surface, what should I do?

brep map.gh (27.0 KB)

ps :.Sorry I cannot choose the category of this article(I can’t select)

[HS_Kim]

brep map_re.gh (36.2 KB)

[Gavin20181001]

thank u

[HS_Kim]

You could try circle packing with Kangaroo to avoid the cone overlapping.

Cone Packing On Sphere_re.gh (13.1 KB)

[martinsiegrist]

Or like this

20_11_15_sphere_orient_geometry.gh (13.5 KB)

[Gavin20181001]

Can the effect of rhino command (OrientOncrv) be completed in graashopper?

brep curve.gh (3.8 KB)

[martinsiegrist]

check out Perp Frame / Perp Frames

[Gavin20181001]

thanks