Struct Wall

pub struct Wall {
    pub polygon: usize,
    pub ring: usize,
    pub edge: usize,
}

A wall edge: which polygon, which ring (0 the outer, k the k-th hole) and which edge of it (from point edge to the next).

Fields

polygon: usize

Polygon index in the region.

ring: usize

Ring: 0 for the outer ring, k for hole k - 1.

edge: usize

Edge index within the ring.

Trait Implementations

impl Clone for Wall

fn clone(&self) -> Wall

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Wall

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for Wall

fn eq(&self, other: &Wall) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Wall

impl Eq for Wall

impl StructuralPartialEq for Wall