Struct rsynth::envelope::Envelope

pub struct Envelope {
    pub points: Vec<Point>,
}

General use envelope with any number of points.

Fields

points: Vec<Point>

Methods

impl Envelope

pub fn interpolate(&self, x: f64) -> f64

Finds the amplitude at a certain value on the x axis. Note that the envelope ends at x = 1 and not the last x value specified.

pub fn interpolate_at_time(&self, time: f64, total_length: f64) -> f64

Finds the amplitude at a certain time.

• time - the time, in milliseconds, that the envelope should calculate from
• total_length - the total length, in milliseconds, that the envelope lasts. Note that the envelope ends at the last x value specified. This is to make time scaling / adding additional values after the last point easier.

Trait Implementations

impl Clone for Envelope

fn clone(&self) -> Envelope

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Envelope

fn default() -> Self

Returns the "default value" for a type.