Struct LineHeightBits 

pub struct LineHeightBits(pub u32);

Quantized line height for cache keying.

Tuple Fields

0: u32

Implementations

impl LineHeightBits

pub fn from_f32(line_height: f32) -> Self

Creates a LineHeightBits from an f32 line height. Zero or negative maps to 0 (default line height).

pub fn to_f32(self) -> f32

Converts back to f32.

Trait Implementations

impl Clone for LineHeightBits

fn clone(&self) -> LineHeightBits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LineHeightBits

impl Debug for LineHeightBits

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

Formats the value using the given formatter.

impl Eq for LineHeightBits

impl Hash for LineHeightBits

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 LineHeightBits

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LineHeightBits