Struct Ratio 

pub struct Ratio {
    pub numerator: u32,
    pub denominator: u32,
}

A rational number (numerator / denominator).

Used to represent frame rates (e.g. 30000/1000 = 30 fps) and frame durations (e.g. 1000/30000 ≈ 0.033 s).

Fields

numerator: u32

denominator: u32

Implementations

impl Ratio

pub fn as_f64(&self) -> f64

Trait Implementations

impl Clone for Ratio

fn clone(&self) -> Ratio

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ratio

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

Formats the value using the given formatter.

impl Hash for Ratio

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Ratio

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Ratio

impl Eq for Ratio

impl StructuralPartialEq for Ratio