devela::_dep::fontdue::layout

Struct GlyphRasterConfig

pub struct GlyphRasterConfig {
    pub glyph_index: u16,
    pub px: f32,
    pub font_hash: usize,
}
Available on crate feature dep_fontdue only.
Expand description

Configuration for rasterizing a glyph. This struct is also a hashable key that can be used to uniquely identify a rasterized glyph for applications that want to cache glyphs.

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§glyph_index: u16

The glyph index represented by the glyph being positioned.

§px: f32

The scale of the glyph being positioned in px.

§font_hash: usize

The hash of the font used in layout to raster the glyph.

Trait Implementations§

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impl Clone for GlyphRasterConfig

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fn clone(&self) -> GlyphRasterConfig

Returns a copy 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 GlyphRasterConfig

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

Formats the value using the given formatter. Read more
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impl Hash for GlyphRasterConfig

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fn hash<H>(&self, state: &mut H)
where H: Hasher,

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for GlyphRasterConfig

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fn eq(&self, other: &GlyphRasterConfig) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for GlyphRasterConfig

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impl Eq for GlyphRasterConfig

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