Enum keynergy::direction::Direction

pub enum Direction {
    Inward,
    Outward,
    None,
}

Defines a direction between two fingers.

Variants

Inward

Goes from pinky to index.

Outward

Goes from index to pinky.

None

No direction. Usually when the two fingers are the same.

Implementations

impl Direction

pub fn from(a: Finger, b: Finger) -> Direction

Returns the Direction from finger a to finger b.

Example

use keynergy::{Finger, Hand, FingerKind, Direction};
let ri = Finger::new(Hand::Right, FingerKind::Index);
let rm = Finger::new(Hand::Right, FingerKind::Middle);
assert_eq!(Direction::Inward, Direction::from(rm, ri));
assert_eq!(Direction::Outward, Direction::from(ri, rm));

Trait Implementations

impl Clone for Direction

fn clone(&self) -> Direction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Direction

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

Formats the value using the given formatter.

impl PartialEq<Direction> for Direction

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for Direction