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FontAsset

Struct FontAsset 

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pub struct FontAsset {
    pub name: String,
    pub glyphs: HashMap<char, GlyphData>,
    pub metrics: FontMetrics,
    pub atlas: Option<ImageAsset>,
}
Expand description

A loaded font, decomposed into per-glyph data and face metrics.

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§name: String

Font family name.

§glyphs: HashMap<char, GlyphData>

Per-character glyph data.

§metrics: FontMetrics

Whole-face metrics.

§atlas: Option<ImageAsset>

Optional packed atlas image (generated by a processor).

Implementations§

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impl FontAsset

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pub fn glyph(&mut self, ch: char) -> Option<&GlyphData>

Look up a glyph, falling back to the replacement character '?'. On the first miss the fallback glyph is lazily inserted into the map so that subsequent lookups for the same character succeed directly.

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pub fn glyph_count(&self) -> usize

Number of glyphs loaded.

Trait Implementations§

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impl Clone for FontAsset

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fn clone(&self) -> FontAsset

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for FontAsset

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

Formats the value using the given formatter. Read more
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impl Asset for FontAsset

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impl<T> Any for T
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Gets the TypeId of self. Read more
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fn borrow_mut(&mut self) -> &mut T

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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