Face Neighbors Node

The Face Neighbors node outputs topology information relating to each face of a mesh.

这个节点没有属性。

This output is simply the number of sides of each face, or how many corners each face has.

The number of faces that connect to this face with at least one edge. On a regular manifold mesh with only quads and triangles, this will be the same as the vertex count, otherwise it might be completely different.