Struct Scale 

pub struct Scale {
    pub name: String,
    pub intervals: Option<Vec<u8>>,
    pub intervals_ascending: Option<Vec<u8>>,
    pub intervals_descending: Option<Vec<u8>>,
    pub notes: Option<Vec<u8>>,
    pub notes_ascending: Option<Vec<u8>>,
    pub notes_descending: Option<Vec<u8>>,
    pub origin: Option<String>,
}

Represents a musical scale with various properties.

Fields

name: String

The name of the scale (e.g., “Major”, “Dorian”).

intervals: Option<Vec<u8>>

The intervals of the scale in semitones, if defined.

Example: A Major scale might have intervals [2, 2, 1, 2, 2, 2, 1].

intervals_ascending: Option<Vec<u8>>

The non-standard ascending intervals of the scale in semitones, if distinct from the main intervals.

Example: For an Enigmatic scale, this might be [1, 3, 2, 2, 2, 1, 1].

intervals_descending: Option<Vec<u8>>

The non-standard descending intervals of the scale in semitones, if distinct from the main intervals.

Example: For an Enigmatic scale, this might be [1, 3, 1, 3, 2, 1, 1].

notes: Option<Vec<u8>>

The notes of the scale, expressed as offset from root, if defined.

Example: A C Major scale might have notes [0, 2, 4, 5, 7, 9, 11] corresponding to C, D, E, F, G, A, B.

notes_ascending: Option<Vec<u8>>

The non-standard ascending notes of the scale, if distinct.

Example: For an Enigmatic scale, this might be [0, 1, 4, 6, 8, 10, 11].

notes_descending: Option<Vec<u8>>

The non-standard descending notes of the scale, if distinct.

Example: For an Enigmatic scale, this might be [0, 1, 4, 5, 8, 10, 11].

origin: Option<String>

The origin or cultural association of the scale, if available.

Example: A scale might have an origin like "Egypt" or "India".

Trait Implementations

impl Clone for Scale

fn clone(&self) -> Scale

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Scale

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

Formats the value using the given formatter.

impl PartialEq for Scale

fn eq(&self, other: &Scale) -> 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 Eq for Scale

impl StructuralPartialEq for Scale