[−][src]Struct rusttype::ScaledGlyph
A glyph augmented with scaling information. You can query such a glyph for information that depends on the scale of the glyph.
Methods
impl<'a> ScaledGlyph<'a>[src]
pub fn id(&self) -> GlyphId[src]
The glyph identifier for this glyph.
pub fn font(&self) -> Option<&Font<'a>>[src]
The font to which this glyph belongs. If the glyph is a standalone glyph
that owns its resources, it no longer has a reference to the font which
it was created from (using standalone()). In which case, None is
returned.
pub fn into_unscaled(self) -> Glyph<'a>[src]
A reference to this glyph without the scaling
pub fn unscaled(&self) -> &Glyph<'a>[src]
Removes the scaling from this glyph
pub fn positioned(self, p: Point<f32>) -> PositionedGlyph<'a>[src]
Augments this glyph with positioning information, making methods that depend on the position of the glyph available.
pub fn scale(&self) -> Scale[src]
pub fn h_metrics(&self) -> HMetrics[src]
Retrieves the "horizontal metrics" of this glyph. See HMetrics for
more detail.
pub fn shape(&self) -> Option<Vec<Contour>>[src]
Produces a list of the contours that make up the shape of this glyph.
Each contour consists of a sequence of segments. Each segment is either
a straight Line or a Curve.
The winding of the produced contours is clockwise for closed shapes, anticlockwise for holes.
pub fn exact_bounding_box(&self) -> Option<Rect<f32>>[src]
The bounding box of the shape of this glyph, not to be confused with
pixel_bounding_box, the conservative pixel-boundary bounding box. The
coordinates are relative to the glyph's origin.
pub fn standalone(&self) -> ScaledGlyph<'static>[src]
Constructs a glyph that owns its data from this glyph. This is similar
to Glyph::standalone. See that function for more details.
Trait Implementations
impl<'a> Clone for ScaledGlyph<'a>[src]
fn clone(&self) -> ScaledGlyph<'a>[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
impl<'_> Debug for ScaledGlyph<'_>[src]
Auto Trait Implementations
impl<'a> Send for ScaledGlyph<'a>
impl<'a> Unpin for ScaledGlyph<'a>
impl<'a> Sync for ScaledGlyph<'a>
impl<'a> UnwindSafe for ScaledGlyph<'a>
impl<'a> RefUnwindSafe for ScaledGlyph<'a>
Blanket Implementations
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> From<T> for T[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,