Struct FontSel 

pub struct FontSel {
    pub family: String,
    pub weight: u32,
    pub italic: bool,
    pub size: f64,
    pub axes: Vec<([u8; 4], f32)>,
}

a font choice (see the module header)

Fields

family: String

weight: u32

italic: bool

size: f64

points

axes: Vec<([u8; 4], f32)>

axis values of a variable family in user units by tag ((*b"wdth", 87.5)); the axes not named follow weight (wght), italic (ital, slnt) and size (opsz), else their defaults; families that are not variable ignore them

Implementations

impl FontSel

pub fn new(family: &str, size: f64) -> FontSel

regular, upright, no axis values

pub fn axis(&self, tag: [u8; 4]) -> Option<f32>

the value axes names for a tag (None: the tag follows weight / italic / size or its default)

pub fn set_axis(&mut self, tag: [u8; 4], v: f32)

name an axis value (replacing the tag’s); NaN takes the tag out again

Trait Implementations

impl Clone for FontSel

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontSel

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

Formats the value using the given formatter.

impl Default for FontSel

fn default() -> FontSel

Returns the “default value” for a type.

impl PartialEq for FontSel

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FontSel