Struct nexsys_core::mvcalc::Variable

pub struct Variable { /* private fields */ }

Effectively an f64, but with an optional domain that the value must be on.

Implementations

impl Variable

pub fn new(value: f64, domain: Option<[f64; 2]>) -> Variable

Instantiates a new Variable struct with a specified value and domain.

pub fn change(&mut self, qty: f64)

Allows the ability to mutate self.value if the new value is on self.domain.

pub fn step(&mut self, qty: f64)

Allows the ability to mutate self.value by adding qty to it if the sum of self.value and qty is on self.domain.

pub fn as_f64(&self) -> f64

Returns self.value as f64.

Trait Implementations

impl Clone for Variable

fn clone(&self) -> Variable

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Variable

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

Formats the value using the given formatter.