Struct PaneScaleFactor 

pub struct PaneScaleFactor { /* private fields */ }

Rational scale factor used for deterministic coordinate transforms.

Implementations

impl PaneScaleFactor

pub const ONE: Self

Identity scale (1/1).

pub fn new( numerator: u32, denominator: u32, ) -> Result<Self, PaneCoordinateNormalizationError>

Build and normalize a rational scale factor.

pub const fn numerator(self) -> u32

pub const fn denominator(self) -> u32

Trait Implementations

impl Clone for PaneScaleFactor

fn clone(&self) -> PaneScaleFactor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaneScaleFactor

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

Formats the value using the given formatter.

impl Default for PaneScaleFactor

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PaneScaleFactor

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PaneScaleFactor

fn eq(&self, other: &PaneScaleFactor) -> 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 Serialize for PaneScaleFactor

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PaneScaleFactor

impl Eq for PaneScaleFactor

impl StructuralPartialEq for PaneScaleFactor