Struct Connector 

pub struct Connector {
    pub from: Endpoint,
    pub to: Endpoint,
    pub stroke: Stroke,
}

A connector: two endpoints and a stroke.

A complete shape in the sense of Complete and fragment in docs/model.md. The route between the two endpoints is derived from their positions and leaving directions alone, and is never described by the caller.

Fields

from: Endpoint

One endpoint of the connector.

to: Endpoint

The other endpoint of the connector.

stroke: Stroke

The stroke the route between the two endpoints is drawn in, and the stroke an arm terminal is written in. A glyph or symbol terminal is drawn as its own cell, not in this stroke.

Trait Implementations

impl Debug for Connector

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

Formats the value using the given formatter.

impl Shape for Connector

fn draw(&self, surface: &mut dyn Surface)

Draws the two terminals and then the route, in that order. The order of the two terminals is the order the endpoints are named, from then to, and it is load-bearing where two endpoints share one position: under Above the second is the one seen.

The route is derived from the two positions and the two leaving directions alone, so it is called exactly as it always was and a terminal cannot reach it.