Struct normal_map::LinearMapF32

pub struct LinearMapF32 { /* fields omitted */ }

Linear mapping.

Please note if you use Unit::Decibels, then the decibels will be linearly mapped, not the raw amplitude.

Implementations

impl LinearMapF32

pub fn new(min: f32, max: f32, unit: Unit) -> Self

Create a new LinearMapF32 for linear mapping.

Please note if you use Unit::Decibels, then the decibels are what will be linearly mapped, not the raw amplitude.

Arguments

• min - the minimum of the range
• max - the maximum of the range
• unit - the type of unit

pub fn normalize(&self, value: f32) -> f32

Map an f32 value to the normalized range [0.0, 1.0].

pub fn normalize_array(&self, in_values: &[f32], out_normalized: &mut [f32])

Map an array of f32 values to the normalized range [0.0, 1.0].

Values will be processed up to the length of the shortest array.

pub fn denormalize(&self, normalized: f32) -> f32

Un-map a normalized value to the corresponding f32 value.

pub fn denormalize_array(&self, in_normalized: &[f32], out_values: &mut [f32])

Un-map an array of normalized values to the corresponding f32 value.

Values will be processed up to the length of the shortest array.