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Area

Struct Area 

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pub struct Area<T> { /* private fields */ }

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impl<T> Area<T>

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pub fn new() -> Self

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pub fn data<I>(self, data: I) -> Self
where I: IntoIterator<Item = T>,

Set the data of the Area.

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pub fn x<F>(self, x: F) -> Self
where F: Fn(&T) -> Option<f32> + 'static,

Set the x of the Area.

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pub fn y0(self, y0: f32) -> Self

Set the y0 of the Area.

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pub fn y1<F>(self, y1: F) -> Self
where F: Fn(&T) -> Option<f32> + 'static,

Set the y1 of the Area.

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pub fn fill(self, fill: impl Into<Background>) -> Self

Set the fill color of the Area.

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pub fn stroke(self, stroke: impl Into<Background>) -> Self

Set the stroke color of the Area.

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pub fn stroke_style(self, stroke_style: StrokeStyle) -> Self

Set the stroke style of the Area.

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pub fn paint_cached( &self, bounds: &Bounds<Pixels>, fill: &mut PathCache, line: &mut PathCache, window: &mut Window, )

Paint the Area, reusing the fill and stroke tessellated by an earlier paint while the projected points, baseline and curve style are unchanged. fill and line are the two caches this area keeps together; see Line::paint_cached.

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pub fn paint(&self, bounds: &Bounds<Pixels>, window: &mut Window)

Paint the Area.

Trait Implementations§

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impl<T> Default for Area<T>

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<T> !RefUnwindSafe for Area<T>

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impl<T> !Send for Area<T>

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impl<T> !Sync for Area<T>

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impl<T> !UnwindSafe for Area<T>

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impl<T> Freeze for Area<T>
where Vec<T>: Freeze, Box<dyn Fn(&T) -> Option<f32>>: Freeze,

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impl<T> Unpin for Area<T>
where Vec<T>: Unpin, Box<dyn Fn(&T) -> Option<f32>>: Unpin,

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impl<T> UnsafeUnpin for Area<T>
where Vec<T>: UnsafeUnpin, Box<dyn Fn(&T) -> Option<f32>>: UnsafeUnpin,

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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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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<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> NoneValue for T
where T: Default,

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type NoneType = T

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fn null_value() -> T

The none-equivalent value.
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<R, P> ReadPrimitive<R> for P
where R: Read + ReadEndian<P>, P: Default,

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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().
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fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().
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fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

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