Struct SmoothValue 

pub struct SmoothValue { /* private fields */ }

A linearly ramped scalar that glides from its current value to a target over a fixed number of samples.

Implementations

impl SmoothValue

pub fn new(value: f32) -> Self

Creates a smoothed value starting and resting at value.

pub fn current(&self) -> f32

Returns the current (possibly mid-ramp) value.

pub fn target(&self) -> f32

Returns the target value being ramped toward.

pub fn set_target(&mut self, target: f32, samples: u32)

Sets a new target reached over samples samples; 0 jumps immediately.

pub fn next_sample(&mut self) -> f32

Advances one sample along the ramp and returns the new current value.

pub fn reset(&mut self, value: f32)

Resets the ramp to rest immediately at value.

Trait Implementations

impl Clone for SmoothValue

fn clone(&self) -> SmoothValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SmoothValue

impl Debug for SmoothValue

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

Formats the value using the given formatter.

impl PartialEq for SmoothValue

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SmoothValue