Struct Vertex

pub struct Vertex {
    pub position: Point2,
    pub outgoing: Option<HalfEdgeId>,
}

A point in the plane, with one outgoing half-edge as an entry into the edges around it.

Fields

position: Point2

Where the vertex is.

outgoing: Option<HalfEdgeId>

Any half-edge whose origin is this vertex, or None if isolated.

Isolated vertices are legal: an edit can remove the last edge touching a vertex without the vertex itself becoming invalid.

Trait Implementations

impl Clone for Vertex

fn clone(&self) -> Vertex

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Vertex

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

Formats the value using the given formatter.

impl PartialEq for Vertex

fn eq(&self, other: &Vertex) -> 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 Vertex

impl StructuralPartialEq for Vertex