[−][src]Struct embedded_graphics::primitives::ellipse::Ellipse
Ellipse primitive
Examples
Create some ellipses with different styles
use embedded_graphics::{ pixelcolor::Rgb565, prelude::*, primitives::Ellipse, style::{PrimitiveStyle, PrimitiveStyleBuilder}, }; // Ellipse with 1 pixel wide white stroke with top-left point at (10, 20) with a size of (30, 40) Ellipse::new(Point::new(10, 20), Size::new(30, 40)) .into_styled(PrimitiveStyle::with_stroke(Rgb565::WHITE, 1)) .draw(&mut display)?; // Ellipse with styled stroke and fill with top-left point at (20, 30) with a size of (40, 30) let style = PrimitiveStyleBuilder::new() .stroke_color(Rgb565::RED) .stroke_width(3) .fill_color(Rgb565::GREEN) .build(); Ellipse::new(Point::new(20, 30), Size::new(40, 30)) .into_styled(style) .draw(&mut display)?; // Ellipse with blue fill and no stroke with a translation applied Ellipse::new(Point::new(10, 20), Size::new(20, 40)) .translate(Point::new(10, -15)) .into_styled(PrimitiveStyle::with_fill(Rgb565::BLUE)) .draw(&mut display)?;
Fields
top_left: Point
Top-left point of ellipse's bounding box
size: Size
Size of the ellipse
Implementations
impl Ellipse
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pub const fn new(top_left: Point, size: Size) -> Self
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Create a new ellipse delimited with a top-left point with a specific size
pub fn with_center(center: Point, size: Size) -> Self
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Create a new ellipse centered around a given point with a specific size
pub fn center(&self) -> Point
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Return the center point of the ellipse
Trait Implementations
impl Clone for Ellipse
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fn clone(&self) -> Ellipse
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fn clone_from(&mut self, source: &Self)
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impl ContainsPoint for Ellipse
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impl Copy for Ellipse
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impl Debug for Ellipse
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impl Default for Ellipse
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impl Dimensions for Ellipse
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fn bounding_box(&self) -> Rectangle
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impl Eq for Ellipse
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impl Hash for Ellipse
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl OffsetOutline for Ellipse
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impl Ord for Ellipse
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fn cmp(&self, other: &Ellipse) -> Ordering
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#[must_use]fn max(self, other: Self) -> Self
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#[must_use]fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<Ellipse> for Ellipse
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impl PartialOrd<Ellipse> for Ellipse
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fn partial_cmp(&self, other: &Ellipse) -> Option<Ordering>
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fn lt(&self, other: &Ellipse) -> bool
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fn le(&self, other: &Ellipse) -> bool
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fn gt(&self, other: &Ellipse) -> bool
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fn ge(&self, other: &Ellipse) -> bool
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impl Primitive for Ellipse
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type PointsIter = Points
Iterator over all points inside the primitive.
fn points(&self) -> Self::PointsIter
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fn into_styled<C>(
self,
style: PrimitiveStyle<C>
) -> Styled<Self, PrimitiveStyle<C>> where
C: PixelColor,
Self: Sized,
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self,
style: PrimitiveStyle<C>
) -> Styled<Self, PrimitiveStyle<C>> where
C: PixelColor,
Self: Sized,
impl StructuralEq for Ellipse
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impl StructuralPartialEq for Ellipse
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impl Transform for Ellipse
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fn translate(&self, by: Point) -> Self
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Translate the ellipse from its current position to a new position by (x, y) pixels,
returning a new Ellipse
. For a mutating transform, see translate_mut
.
let ellipse = Ellipse::new(Point::new(5, 10), Size::new(10, 15)); let moved = ellipse.translate(Point::new(10, 10)); assert_eq!(moved.top_left, Point::new(15, 20));
fn translate_mut(&mut self, by: Point) -> &mut Self
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Translate the ellipse from its current position to a new position by (x, y) pixels.
let mut ellipse = Ellipse::new(Point::new(5, 10), Size::new(10, 15)); ellipse.translate_mut(Point::new(10, 10)); assert_eq!(ellipse.top_left, Point::new(15, 20));
Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Dimensions for T where
T: OriginDimensions,
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T: OriginDimensions,
fn bounding_box(&Self) -> Rectangle
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<Src, Dst> LosslessTryInto<Dst> for Src where
Dst: LosslessTryFrom<Src>,
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Dst: LosslessTryFrom<Src>,
fn lossless_try_into(self) -> Option<Dst>
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impl<Src, Dst> LossyInto<Dst> for Src where
Dst: LossyFrom<Src>,
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Dst: LossyFrom<Src>,
fn lossy_into(self) -> Dst
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impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> Scalar for T where
T: PartialEq<T> + Copy + Any + Debug,
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T: PartialEq<T> + Copy + Any + Debug,
impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>
fn is_in_subset(&self) -> bool
unsafe fn to_subset_unchecked(&self) -> SS
fn from_subset(element: &SS) -> SP
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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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>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,