Enum LfoWaveform 

pub enum LfoWaveform {
    Sine,
    Triangle,
    Saw,
    ReverseSaw,
    Square,
    Pulse(f64),
    SampleAndHold,
    RandomWalk,
}

LFO waveform shape.

Variants

Sine

Smooth sinusoidal wave.

Triangle

Triangular wave.

Saw

Rising sawtooth wave.

ReverseSaw

Falling sawtooth wave.

Square

Square wave.

Pulse(f64)

Pulse wave with configurable duty cycle.

SampleAndHold

Random value held for the duration of one period.

RandomWalk

Smooth random walk (continuous noise).

Implementations

impl LfoWaveform

pub fn name(&self) -> &'static str

Return the human-readable name of this waveform.

pub fn evaluate(&self, phase: f64, pulse_width: Option<f64>) -> f64

Evaluate the waveform at a given phase (0.0 – 1.0).

pulse_width overrides the built-in width for Pulse waveforms.

Trait Implementations

impl Clone for LfoWaveform

fn clone(&self) -> LfoWaveform

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LfoWaveform

impl Debug for LfoWaveform

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

Formats the value using the given formatter.

impl PartialEq for LfoWaveform

fn eq(&self, other: &LfoWaveform) -> 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 StructuralPartialEq for LfoWaveform