Isotrim on multiple surface

Grasshopper Developer
#1

Hi guys
I generated planes, which are unconnected as shown in pictures, with my scripts then I want to divide each place to be a brunch of square, using isotrim, It worked fine on ‘one place’ but not with this multiple place at once.

Thank youBox Isotrim.gh (8.7 KB)

Untitled
Untitled.jpg1922×1080 278 KB

#2

Looks like you need to graft the surfaces

#3

Thanks a lot. By the way, are there anyway beside mine to divide surface with specific size? like 1x1m grid on these surface?

What I tried earlier with my previous project was on one surface, and I put UV count on divide component to equal to surface’s width and height.

Thanks

Box Isotrim.gh (11.3 KB)

Untitled2
Untitled2.jpg1922×1080 319 KB

#4

Hey plaowtrakul,

I couldn’t understand the logic at the end of the script - but a little addition to the start of the script will give you close to 1m x 1m - it’s an approximation based on the U and V dimensions - so needs to be used with care. If it’s important to have exactly 1m x 1m, then you either need to:

  • ensure that the input surfaces are divisible by 1 or;
  • start from a specific corner of each geometry and walk along the edges, adding cells to the grid as you go (more complicated).

I hope that helps somewhat.Box Isotrim.gh (8.6 KB)