Struct i_slint_core::graphics::BitmapFont

#[repr(C)]
pub struct BitmapFont {
    pub family_name: Slice<'static, u8>,
    pub character_map: Slice<'static, CharacterMapEntry>,
    pub units_per_em: f32,
    pub ascent: f32,
    pub descent: f32,
    pub glyphs: Slice<'static, BitmapGlyphs>,
}

A subset of an originally scalable font that’s rendered ahead of time.

Fields

family_name: Slice<'static, u8>

The family name of the font

character_map: Slice<'static, CharacterMapEntry>

A vector of code points and their corresponding glyph index, sorted by code point.

units_per_em: f32

The font supplied size of the em square.

ascent: f32

The font ascent in design metrics (typically positive)

descent: f32

The font descent in design metrics (typically negative)

glyphs: Slice<'static, BitmapGlyphs>

A vector of pre-rendered glyph sets. Each glyph set must have the same number of glyphs, which must be at least as big as the largest glyph index in the character map.

Trait Implementations

impl Debug for BitmapFont

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

Formats the value using the given formatter.