[][src]Struct rusttype::Glyph

pub struct Glyph<'a> { /* fields omitted */ }

A single glyph of a font. this may either be a thin wrapper referring to the font and the glyph id, or it may be a standalone glyph that owns the data needed by it.

A Glyph does not have an inherent scale or position associated with it. To augment a glyph with a size, give it a scale using scaled. You can then position it using positioned.

Methods

impl<'a> Glyph<'a>[src]

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 id(&self) -> GlyphId[src]

The glyph identifier for this glyph.

pub fn scaled(self, scale: Scale) -> ScaledGlyph<'a>[src]

Augments this glyph with scaling information, making methods that depend on the scale of the glyph available.

pub fn standalone(&self) -> Glyph<'static>[src]

Turns a Glyph<'a> into a Glyph<'static>. This produces a glyph that owns its resources, extracted from the font. This glyph can outlive the font that it comes from.

Calling standalone() on a standalone glyph shares the resources, and is equivalent to clone().

pub fn get_data(&self) -> Option<Arc<SharedGlyphData>>[src]

Get the data from this glyph (such as width, extents, vertices, etc.). Only possible if the glyph is a shared glyph.

Trait Implementations

impl<'a> Clone for Glyph<'a>[src]

impl<'_> Debug for Glyph<'_>[src]

Auto Trait Implementations

impl<'a> Send for Glyph<'a>

impl<'a> Unpin for Glyph<'a>

impl<'a> Sync for Glyph<'a>

impl<'a> UnwindSafe for Glyph<'a>

impl<'a> RefUnwindSafe for Glyph<'a>

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]