Blender

2735 readers

2 users here now

A community for users of the awesome, open source, free, animation, modeling, procedural generating, sculpting, texturing, compositing, and rendering software; Blender.

Rules:

Be nice
Constructive Criticism only
If a render is photo realistic, please provide a wireframe or clay render

founded 1 year ago

MODERATORS

[email protected]

How to modify nearest vertices in geometry nodes? (lemmy.world)

submitted 2 weeks ago* (last edited 2 weeks ago) by [email protected] to c/[email protected]

4 comments fedilink hide all child comments

I have an object and points (point cloud). I would like to modify the named attribute of the nearest vertex to each point. How to do this?

I tried using the "sample nearest" node, but I couldn't make a selection out of the output. Then I tried it with the "sample index" node, and it seemed like it was modifying the named attribute for all vertices for each point, or the "sample nearest" node used the source object's location instead of the point cloud.

I would appreciate some help

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 2 weeks ago* (last edited 2 weeks ago)

Your solution sets the closest index for all vertices. The ideal solution would be to only change the named attribute for the nearest vertices.