Struct dx::support::glyph::ab_glyph::OutlinedGlyph

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pub struct OutlinedGlyph { /* private fields */ }

Expand description

A glyph that has been outlined at a scale & position.

Implementations

impl OutlinedGlyph

pub fn new(
    glyph: Glyph,
    outline: Outline,
    scale_factor: PxScaleFactor
) -> OutlinedGlyph

Constructs an OutlinedGlyph from the source Glyph, pixel bounds & relatively positioned outline curves.

pub fn glyph(&self) -> &Glyph

Glyph info.

pub fn px_bounds(&self) -> Rect

Conservative whole number pixel bounding box for this glyph.

pub fn draw<O>(&self, o: O) where
O: FnMut(u32, u32, f32),

Draw this glyph outline using a pixel & coverage handling function.

The callback will be called for each (x, y) pixel coordinate inside the bounds with a coverage value in the range [0.0, 1.0] indicating how much the glyph covered that pixel.

Trait Implementations

impl AsRef<Glyph> for OutlinedGlyph

fn as_ref(&self) -> &Glyph

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for OutlinedGlyph

fn clone(&self) -> OutlinedGlyph

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

impl Debug for OutlinedGlyph

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for OutlinedGlyph

impl Send for OutlinedGlyph

impl Sync for OutlinedGlyph

impl Unpin for OutlinedGlyph

impl UnwindSafe for OutlinedGlyph

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<Target, From> Getter<From> for Target where
From: AsRef<Target>,

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fn get(from: &From) -> &Target

Typed getter

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impl<'a, T, C, M> Inspect<'a, C, &'a C, M> for T

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fn inspect(ctx: &'a mut C) -> &'a C

Inspect the context.

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impl<'a, T, C, M> Inspect<'a, C, &'a mut C, M> for T

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fn inspect(ctx: &'a mut C) -> &'a mut C

Inspect the context.

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impl<'a, T, C, M> Inspect<'a, C, (), M> for T

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fn inspect(&'a mut C)

Inspect the context.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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impl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,

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fn into_color(self) -> To

Convert into color

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,

Sets value as a parameter of self.

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> Upcast<T> for T

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Struct dx::support::glyph::ab_glyph::OutlinedGlyph

Implementations

impl OutlinedGlyph

pub fn new( glyph: Glyph, outline: Outline, scale_factor: PxScaleFactor) -> OutlinedGlyph

pub fn glyph(&self) -> &Glyph

pub fn px_bounds(&self) -> Rect

pub fn draw<O>(&self, o: O) where O: FnMut(u32, u32, f32),

Trait Implementations

impl AsRef<Glyph> for OutlinedGlyph

fn as_ref(&self) -> &Glyph

impl Clone for OutlinedGlyph

fn clone(&self) -> OutlinedGlyph

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

impl Debug for OutlinedGlyph

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

Auto Trait Implementations

impl RefUnwindSafe for OutlinedGlyph

impl Send for OutlinedGlyph

impl Sync for OutlinedGlyph

impl Unpin for OutlinedGlyph

impl UnwindSafe for OutlinedGlyph

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> From<T> for T

fn from(t: T) -> T

impl<Target, From> Getter<From> for Target where From: AsRef<Target>,

fn get(from: &From) -> &Target

impl<'a, T, C, M> Inspect<'a, C, &'a C, M> for T

fn inspect(ctx: &'a mut C) -> &'a C

impl<'a, T, C, M> Inspect<'a, C, &'a mut C, M> for T

fn inspect(ctx: &'a mut C) -> &'a mut C

impl<'a, T, C, M> Inspect<'a, C, (), M> for T

fn inspect(&'a mut C)

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

fn into(self) -> U

impl<Fr, To> IntoColor<To> for Fr where To: FromColor<Fr>,

fn into_color(self) -> To

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn new(
glyph: Glyph,
outline: Outline,
scale_factor: PxScaleFactor
) -> OutlinedGlyph

pub fn draw<O>(&self, o: O) where
O: FnMut(u32, u32, f32),

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

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

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

impl<Target, From> Getter<From> for Target where
From: AsRef<Target>,

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

impl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,

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

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,