Image sampling perforations on 3D surface

Grasshopper
1

I have an irregular, non-planar 3D surface I would like to clad with perforated aluminum panels.

I was able to map the image on to said surface but the problem is I cannot keep the pixel size constant along the surface, especially towards the end where it tapers off. Any suggestions / solutions on how to solve this?

Attached all files and reference images.

Image-Sampler-Perforation.3dm (72.9 KB)

Image-Sampler-Perforation.gh (486.0 KB)

image for sampling:

bukhara-bird-sampler-grayscale
bukhara-bird-sampler-grayscale677×530 249 KB

Definition screenshot:

image
image1617×618 113 KB

Surface geometry:

image
image1261×533 110 KB

2

https://www.food4rhino.com/app/rooster try to use rooster!

1 Like
3

Thanks Mohamad, will give it a go.