Threejs Object3D.raycast source code

[casamigos17]

Hi @manthrax
sorry to bother you again
Do you mind taking a look a this other post. It’s related to this issue and it has info about what I was trying to achieve. Unfortunately, I’m blocked.

How can I get a group of triangles that comprise a cube face?

I’m trying to get a face (not a triangle, but a group of triangles) from a cube mesh. This is what I tried: The box geometry mesh turns to have a groups array of 6 items. I assumed that since a cube has 6 faces, each of this objects was storing data related to the faces than comprised the cube face. [image] However, in the following code I’m getting the indices stored in the first group and getting the vertices by using the mesh.getVertexPosition() to render lines from those points. co…

All the best!