/// Returns whether or not the edge is on a boundary.
Returns whether or not the edge is on a boundary.
Returns whether or not the edge is on a boundary .
pub fn is_edge_on_boundary(&self, halfedge_id: HalfEdgeID) -> bool
    {
        let mut walker = self.walker_from_halfedge(halfedge_id);
        walker.face_id().is_none() || walker.as_twin().face_id().is_none()
    }
pub fn is_edge_on_boundary ( & self , halfedge_id : HalfEdgeID ) -> bool { let mut walker = self . walker_from_halfedge ( halfedge_id ) ; walker . face_id ( ) . is_none ( ) || walker . as_twin ( ) . face_id ( ) . is_none ( ) }
Returns whether or not the edge is on a boundary.
Returns whether or not the edge is on a boundary .
&self
halfedge_id
HalfEdgeID