Struct Ratio 

pub struct Ratio(pub u16, pub u16);

An integer ratio (p, q) meaning p/(p+q) of the parent’s size.

Remainder isolation guarantees sum(child sizes) == parent size — the last child receives any leftover pixels.

Tuple Fields

0: u16

1: u16

Implementations

impl Ratio

pub fn half() -> Self

Equal split: (1, 1) = 50/50.

pub fn left_part(&self) -> u16

Numerator of the ratio.

pub fn right_part(&self) -> u16

Denominator contribution of the ratio.

pub fn total(&self) -> u16

Sum of both parts.

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 Copy for Ratio

impl Debug for Ratio

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

Formats the value using the given formatter.

impl Eq for Ratio

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 StructuralPartialEq for Ratio