Trait instrument::note_freq::NoteFreq

pub trait NoteFreq: Clone + Debug {
    fn hz(&self) -> Hz;
    fn next_hz(&mut self) -> Hz;
}

Types to be generated by NoteFreqGenerator types.

Required Methods

fn hz(&self) -> Hz

Get the current Hz from the NoteFreq.

fn next_hz(&mut self) -> Hz

Calls NoteFreq::hz and then steps forward Self by one frame.

Implementors

• impl NoteFreq for Hz
• impl NoteFreq for PortamentoFreq
• impl NoteFreq for Dynamic