Struct DistanceMapping 

pub struct DistanceMapping { /* private fields */ }

Linear mapping of signed distance values into normalized field values.

Implementations

impl DistanceMapping

pub fn from_range(range: Range) -> Self

Maps [range.lower, range.upper] onto [0, 1].

pub fn inverse_of_range(range: Range) -> Self

The inverse mapping that takes a range back from normalized values.

pub fn map(&self, d: f64) -> f64

Map an absolute distance.

pub fn map_delta(&self, d: f64) -> f64

Map a distance delta (no translation applied).

pub fn inverse(&self) -> Self

Trait Implementations

impl Clone for DistanceMapping

fn clone(&self) -> DistanceMapping

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DistanceMapping

impl Debug for DistanceMapping

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

Formats the value using the given formatter.

impl Default for DistanceMapping

fn default() -> Self

Returns the “default value” for a type.