algorithmic modeling for Rhino
Just a simple question .... if I have a surface and I have many points on it..... how can I keep only the points inside the surface and remove the ones close to the border ?
For example ... if I want to make some holes on the surface .... I just need to create some circles but only inside the surface .. because I don't want to cut out the edge of the surface.
Any Idea ?
Thanks
Tags:
could you please just send me the same pictures but with the name of the modules ?
I'm quite new and I don't know the icons :D
thanks
I did it ...and it work pretty well .... but ... silly question !!
If I highlight the Cull module I have the external point which i want to remove ... how can I have the inside points ? ..
Attached you can see the picture
You need to connect the L input of Cull Pattern to the P output of the SDivide (with flatten), not the Crv CP.
I solved in another way ... subtracting the point list with the point culled .. and It work :)
That sounds like what I did using sets. Our methods are very similar, though it appears to me that FRiou's code might be returning points with "clearance" that are outside the surface as well as inside?
P.S. MAJOR (faulty?) assumption in my code, using 'Project' Z... perhaps skip that component? But that was also selecting the points that were actually on the surface...
This one removes the faulty 'Project' assumption. It has a two step filter to eliminate random points off the surface:
Welcome to
Grasshopper
Added by Parametric House 0 Comments 0 Likes
Added by Parametric House 0 Comments 0 Likes
Added by Parametric House 0 Comments 0 Likes
© 2024 Created by Scott Davidson. Powered by