Struct font::Font

pub struct Font {
    pub units_per_em: Number,
    pub clipping_ascender: Number,
    pub ascender: Number,
    pub cap_height: Number,
    pub x_height: Number,
    pub baseline: Number,
    pub descender: Number,
    pub clipping_descender: Number,
    pub line_gap: Number,
    pub case: Box<dyn Case>,
}

A font.

Fields

units_per_em: Number

The granularity of the coordinate grid.

clipping_ascender: Number

The point above which clipping can safely occur.

ascender: Number

The typographical ascender relative to the baseline.

cap_height: Number

The cap height relative to the baseline.

x_height: Number

The x-height relative to the baseline.

baseline: Number

The baseline.

descender: Number

The typographical descender relative to the baseline.

clipping_descender: Number

The point below which clipping can safely occur.

line_gap: Number

The typographical line gap.

case: Box<dyn Case>

The collection of glyphs.

Implementations

impl Font

pub fn open<T: AsRef<Path>>(path: T) -> Result<Self>

Open a file containing a single font.

pub fn read<T: Read + Seek>(tape: &mut T) -> Result<Self>

Read a file containing a single font.

Examples found in repository

src/font.rs (line 34)

    pub fn open<T: AsRef<Path>>(path: T) -> Result<Self> {
        Font::read(&mut ::std::fs::File::open(path)?)
    }

Trait Implementations

impl Deref for Font

type Target = Box<dyn Case + 'static, Global>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Font

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.