pub struct GlyphImage<'a> {
pub origin: Point,
pub scale: f32,
pub data: &'a [u8],
pub format: GlyphImageFormat,
}
Expand description
A pre-rendered image of a glyph, usually used for emojis or other glyphs that can’t be represented only using an outline.
Fields
origin: Point
Offset of the image from the normal origin (top at the baseline plus ascent), measured in pixels at the image’s current scale.
scale: f32
Current scale of the image in pixels per em.
data: &'a [u8]
Raw image data (not a bitmap).
format: GlyphImageFormat
Format of the raw data.
Trait Implementations
impl<'a> Clone for GlyphImage<'a>
impl<'a> Clone for GlyphImage<'a>
fn clone(&self) -> GlyphImage<'a>
fn clone(&self) -> GlyphImage<'a>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl<'a> Debug for GlyphImage<'a>
impl<'a> Debug for GlyphImage<'a>
impl<'a> From<RasterGlyphImage<'a>> for GlyphImage<'a>
impl<'a> From<RasterGlyphImage<'a>> for GlyphImage<'a>
fn from(img: RasterGlyphImage<'a>) -> GlyphImage<'a>
fn from(img: RasterGlyphImage<'a>) -> GlyphImage<'a>
Converts to this type from the input type.
Auto Trait Implementations
impl<'a> RefUnwindSafe for GlyphImage<'a>
impl<'a> Send for GlyphImage<'a>
impl<'a> Sync for GlyphImage<'a>
impl<'a> Unpin for GlyphImage<'a>
impl<'a> UnwindSafe for GlyphImage<'a>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,
impl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,
sourcefn into_color(self) -> To
fn into_color(self) -> To
Convert into color
impl<T> Pointable for T
impl<T> Pointable for T
impl<T> SetParameter for T
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
Sets value
as a parameter of self
.