Struct DiatonicScale 

pub struct DiatonicScale { /* private fields */ }

A diatonic scale realized from a tonic, key signature, and mode.

Implementations

impl DiatonicScale

pub fn mode(&self) -> &str

Returns the scale mode.

pub fn tonic(&self) -> &Pitch

Returns the tonic pitch.

pub fn pitch_from_degree(&self, degree: usize) -> Result<Pitch>

Returns the pitch at a one-based scale degree.

pub fn pitches(&self) -> Result<Vec<Pitch>>

Returns pitches from degree 1 through the octave.

pub fn triad_from_degree(&self, degree: usize) -> Result<Chord>

Builds a diatonic triad from a one-based degree.

pub fn seventh_chord_from_degree(&self, degree: usize) -> Result<Chord>

Builds a diatonic seventh chord from a one-based degree.

Trait Implementations

impl Clone for DiatonicScale

fn clone(&self) -> DiatonicScale

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiatonicScale

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

Formats the value using the given formatter.