4
$\begingroup$

I've been learning geometry nodes and am working on a room layout generator, and my floors turn out like this:Plane before I want to extrude the mesh upwards to create a volume, but the extrude node also draws faces with all the interior edges, so how do I differentiate the perimeter of the plane from all the vertices/edges on the inside? I'm looking for a way to either merge/dissolve everything except the perimeter so the extrusion is clean and the inside is hollow, or to isolate just the perimeter as what gets extruded.

Plane after

$\endgroup$
1

1 Answer 1

7
$\begingroup$

is this what you wanna achieve?

enter image description here

$\endgroup$
1
  • 1
    $\begingroup$ Yes! this was perfect. thank you. $\endgroup$ Commented Nov 23, 2023 at 11:10

You must log in to answer this question.

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