Struct Chord 

pub struct Chord {
    pub duration: Time,
    pub symbol: String,
    pub pitches: Vec<Pitch>,
    pub velocity: u8,
    pub channel: Channel,
}

A set of pitches sounded together, optionally tagged with a chord symbol.

Fields

duration: Time

Sounding length of the chord.

symbol: String

Chord symbol label (for example "Cmaj7").

pitches: Vec<Pitch>

Pitches that make up the chord.

velocity: u8

MIDI velocity (0-127) applied to every pitch.

channel: Channel

MIDI channel the chord plays on.

Implementations

impl Chord

pub fn new( duration: Time, symbol: impl Into<String>, pitches: Vec<Pitch>, velocity: u8, channel: Channel, ) -> Result<Self, MusicError>

Builds a chord, validating that duration is non-negative.

Trait Implementations

impl Clone for Chord

fn clone(&self) -> Chord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Chord

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

Formats the value using the given formatter.

impl Eq for Chord

impl MusicObject for Chord

fn kind(&self) -> &'static str

Returns a stable, human-readable tag for this object kind.

fn duration(&self) -> Time

Returns the total duration this object occupies.

fn voices<'a>(&'a self, offset: Time, out: &mut Vec<TimedAtom<'a>>)

Appends the timed atoms produced by this object, shifted by offset.

fn clone_box(&self) -> Box<dyn MusicObject>

Clones this object into a fresh boxed trait object.

fn as_any(&self) -> &dyn Any

Returns this object as a &dyn Any for downcasting.

impl PartialEq for Chord

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Chord