0
$\begingroup$

I wrote these nodes to test the functionality of Selection.

enter image description here

My grid has four faces. I used a mathematical operation node and wanted to control the threshold to distribute points on the specified faces.

When I set the threshold to 1, it appears as follows.

enter image description here

When I set the threshold to 2, I don't understand why it still looks like the points are only distributed on one face.

enter image description here

I don't think I understand the mechanics, but I can't figure it out.

$\endgroup$

1 Answer 1

0
$\begingroup$

Index is face corner index in this context.

This is in the documentation ('selection' part).

Force it to face index using "evaluate on domain":

enter image description here

$\endgroup$
4
  • $\begingroup$ Thank you! I'll try it! By default, how do I know what data the index node is referencing? $\endgroup$
    – Leoheart
    Feb 22 at 9:45
  • $\begingroup$ In the doc. No general rules, I think. I've added the link to it in the answer. $\endgroup$
    – lemon
    Feb 22 at 9:47
  • $\begingroup$ Here, we can suppose this is face corners because this allows the thinner possible selection. $\endgroup$
    – lemon
    Feb 22 at 9:49
  • $\begingroup$ Thank you for your answers! Now I understand! $\endgroup$
    – Leoheart
    Feb 23 at 1:42

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .