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ColorGlyph

skrifa::font::glyph::color

Struct ColorGlyph

pub struct ColorGlyph<'a> {
    glyphs: ColorGlyphs<'a>,
    glyph: GlyphId,
    root: Root<'a>,
}

Expand description

A color glyph, ready to paint through a PaintSink.

Fields§

§glyphs: ColorGlyphs<'a>§glyph: GlyphId§root: Root<'a>

Implementations§

impl<'a> ColorGlyph<'a>

pub fn glyph(&self) -> GlyphId

Returns the glyph that this color glyph paints.

pub fn version(&self) -> ColorGlyphVersion

Returns the COLR version used to paint this glyph.

pub fn clip_box(&self) -> Option<BoundingBox<f32>>

Returns the clip box for the glyph, in font units at the font’s location, if the table defines one.

Only version 1 tables define clip boxes.

pub fn paint(&self, sink: &mut impl PaintSink) -> Result<(), Error>

Paints the glyph into sink, in font units at the font’s location.

A version 1 glyph is clipped to its clip box, if it has one, and its paint graph is traversed from the root. A version 0 glyph fills each of its layers in order.

pub fn extents(&self) -> Result<GlyphExtents<f32>, Error>

Returns the ink bounds of the glyph in font units.

Uses the clip box if the table defines one. Otherwise the glyph is painted and the bounds of its fills are returned. A fill clipped to an outline is measured by the control box of that outline. A glyph that paints nothing has zero extents.

Trait Implementations§

impl<'a> Clone for ColorGlyph<'a>

fn clone(&self) -> ColorGlyph<'a>

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

Auto Trait Implementations§

impl<'a> !RefUnwindSafe for ColorGlyph<'a>

impl<'a> !UnwindSafe for ColorGlyph<'a>

impl<'a> Freeze for ColorGlyph<'a>

impl<'a> Send for ColorGlyph<'a>

impl<'a> Sync for ColorGlyph<'a>

impl<'a> Unpin for ColorGlyph<'a>

impl<'a> UnsafeUnpin for ColorGlyph<'a>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

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

Performs copy-assignment from self to dest. Read more

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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>

Performs the conversion.