Struct ScaledFaceRef 

pub struct ScaledFaceRef<'a>(/* private fields */);

Handle to a loaded font face

TODO: verify whether these values need adjustment for variations.

Implementations

impl<'a> ScaledFaceRef<'a>

pub fn face(&self) -> FaceRef<'_>

Unscaled face

pub fn dpu(&self) -> DPU

Scale

pub fn h_advance(&self, id: GlyphId) -> f32

Horizontal advancement after this glyph, without shaping or kerning

pub fn h_side_bearing(&self, id: GlyphId) -> f32

Horizontal side bearing

If unspecified by the font this resolves to 0.

pub fn ascent(&self) -> f32

Ascender

pub fn descent(&self) -> f32

Descender

pub fn line_gap(&self) -> f32

Line gap

pub fn height(&self) -> f32

Line height

pub fn underline_metrics(&self) -> Option<LineMetrics>

Metrics for underline

pub fn strikethrough_metrics(&self) -> Option<LineMetrics>

Metrics for strike-through

Trait Implementations

impl<'a> Clone for ScaledFaceRef<'a>

fn clone(&self) -> ScaledFaceRef<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ScaledFaceRef<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for ScaledFaceRef<'a>