Struct Axis

pub struct Axis { /* private fields */ }

Axis of variation in a variable font.

In variable fonts, an axis usually refers to a single aspect of a typeface’s design that can be altered by the user.

See https://fonts.google.com/knowledge/glossary/axis_in_variable_fonts

Implementations

impl Axis

pub fn tag(&self) -> Tag

Returns the tag that identifies the axis.

pub fn index(&self) -> usize

Returns the index of the axis in its owning collection.

pub fn name_id(&self) -> StringId

Returns the localized string identifier for the name of the axis.

pub fn is_hidden(&self) -> bool

Returns true if the axis should be hidden in user interfaces.

pub fn min_value(&self) -> f32

Returns the minimum value of the axis.

pub fn default_value(&self) -> f32

Returns the default value of the axis.

pub fn max_value(&self) -> f32

Returns the maximum value of the axis.

pub fn normalize(&self, coord: f32) -> NormalizedCoord

Returns a normalized coordinate for the given user coordinate.

The value will be clamped to the range specified by the minimum and maximum values.

This does not apply any axis variation remapping.

Trait Implementations

impl Clone for Axis

fn clone(&self) -> Axis

Returns a copy of the value.

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

Performs copy-assignment from source.