Get all faces that share at least one edge with the given face.
The returned list does not include the input face itself. Uses the cached edge→faces adjacency map for the parent shape.
The parent shape to search within.
The face whose neighbors to find.
Array of unique adjacent faces (excluding the input face).
Get all faces that share at least one edge with the given face.
The returned list does not include the input face itself. Uses the cached edge→faces adjacency map for the parent shape.