plotters::element

Struct PathElement

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pub struct PathElement<Coord> { /* private fields */ }
Expand description

An element of a series of connected lines

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impl<Coord> PathElement<Coord>

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pub fn new<P: Into<Vec<Coord>>, S: Into<ShapeStyle>>( points: P, style: S, ) -> Self

Create a new path

  • points: The iterator of the points
  • style: The shape style
  • returns the created element

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impl<Coord, DB: DrawingBackend> Drawable<DB> for PathElement<Coord>

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fn draw<I: Iterator<Item = BackendCoord>>( &self, points: I, backend: &mut DB, _: (u32, u32), ) -> Result<(), DrawingErrorKind<DB::ErrorType>>

Actually draws the element. The key points is already translated into the image coordinate and can be used by DC directly
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impl<'a, Coord> PointCollection<'a, Coord> for &'a PathElement<Coord>

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type Point = &'a Coord

The item in point iterator
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type IntoIter = &'a [Coord]

The point iterator
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fn point_iter(self) -> &'a [Coord]

framework to do the coordinate mapping

Auto Trait Implementations§

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impl<Coord> Freeze for PathElement<Coord>

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impl<Coord> RefUnwindSafe for PathElement<Coord>
where Coord: RefUnwindSafe,

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impl<Coord> Send for PathElement<Coord>
where Coord: Send,

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impl<Coord> Sync for PathElement<Coord>
where Coord: Sync,

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impl<Coord> Unpin for PathElement<Coord>
where Coord: Unpin,

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impl<Coord> UnwindSafe for PathElement<Coord>
where Coord: UnwindSafe,

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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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<'b, T, DB, Coord> IntoDynElement<'b, DB, Coord> for T
where T: Drawable<DB> + 'b, &'a T: for<'a> PointCollection<'a, Coord>, Coord: Clone, DB: DrawingBackend,

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fn into_dyn(self) -> DynElement<'b, DB, Coord>

Make the conversion
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 48 bytes