Struct embedded_graphics::primitives::line::Line [−][src]
Line primitive
Examples
Create some lines with different styles
use embedded_graphics::{ pixelcolor::Rgb565, prelude::*, primitives::{Line, PrimitiveStyle}, }; // Red 1 pixel wide line from (50, 20) to (60, 35) Line::new(Point::new(50, 20), Point::new(60, 35)) .into_styled(PrimitiveStyle::with_stroke(Rgb565::RED, 1)) .draw(&mut display)?; // Green 10 pixel wide line with translation applied Line::new(Point::new(50, 20), Point::new(60, 35)) .translate(Point::new(-30, 10)) .into_styled(PrimitiveStyle::with_stroke(Rgb565::GREEN, 10)) .draw(&mut display)?;
Fields
start: Point
Start point
end: Point
End point
Implementations
impl Line
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pub const fn new(start: Point, end: Point) -> Self
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Create a new line
pub fn midpoint(&self) -> Point
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Compute the midpoint of the line.
pub fn delta(&self) -> Point
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Compute the delta (end - start
) of the line.
Trait Implementations
impl Clone for Line
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impl Copy for Line
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impl Debug for Line
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impl Default for Line
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impl Dimensions for Line
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fn bounding_box(&self) -> Rectangle
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impl Eq for Line
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impl Hash for Line
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fn hash<__H: Hasher>(&self, state: &mut __H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl Ord for Line
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fn cmp(&self, other: &Line) -> Ordering
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#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]
pub fn max(self, other: Self) -> Self#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]
pub fn min(self, other: Self) -> Self#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
#[must_use]
pub fn clamp(self, min: Self, max: Self) -> Selfimpl PartialEq<Line> for Line
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impl PartialOrd<Line> for Line
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fn partial_cmp(&self, other: &Line) -> Option<Ordering>
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#[must_use]pub fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
pub fn lt(&self, other: &Rhs) -> bool#[must_use]pub fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
pub fn le(&self, other: &Rhs) -> bool#[must_use]pub fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
pub fn gt(&self, other: &Rhs) -> bool#[must_use]pub fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
pub fn ge(&self, other: &Rhs) -> boolimpl PointsIter for Line
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type Iter = Points
Iterator over all points inside the primitive.
fn points(&self) -> Self::Iter
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impl Primitive for Line
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fn into_styled<S>(self, style: S) -> Styled<Self, S> where
Self: Sized,
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Self: Sized,
impl StructuralEq for Line
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impl StructuralPartialEq for Line
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impl<C: PixelColor> StyledDimensions<PrimitiveStyle<C>> for Line
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fn styled_bounding_box(&self, style: &PrimitiveStyle<C>) -> Rectangle
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impl<C: PixelColor> StyledDrawable<PrimitiveStyle<C>> for Line
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type Color = C
Color type.
type Output = ()
Output type.
fn draw_styled<D>(
&self,
style: &PrimitiveStyle<C>,
target: &mut D
) -> Result<Self::Output, D::Error> where
D: DrawTarget<Color = C>,
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&self,
style: &PrimitiveStyle<C>,
target: &mut D
) -> Result<Self::Output, D::Error> where
D: DrawTarget<Color = C>,
impl Transform for Line
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fn translate(&self, by: Point) -> Self
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Translate the line from its current position to a new position by (x, y) pixels, returning
a new Line
. For a mutating transform, see translate_mut
.
let line = Line::new(Point::new(5, 10), Point::new(15, 20)); let moved = line.translate(Point::new(10, 10)); assert_eq!(moved.start, Point::new(15, 20)); assert_eq!(moved.end, Point::new(25, 30));
fn translate_mut(&mut self, by: Point) -> &mut Self
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Translate the line from its current position to a new position by (x, y) pixels.
let mut line = Line::new(Point::new(5, 10), Point::new(15, 20)); line.translate_mut(Point::new(10, 10)); assert_eq!(line.start, Point::new(15, 20)); assert_eq!(line.end, Point::new(25, 30));
Auto Trait Implementations
impl RefUnwindSafe for Line
impl Send for Line
impl Sync for Line
impl Unpin for Line
impl UnwindSafe for Line
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,
pub fn borrow_mut(&mut self) -> &mut T
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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>,
pub 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>,
pub 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: Copy + PartialEq<T> + Debug + Any,
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T: Copy + PartialEq<T> + Debug + Any,
impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
SS: SubsetOf<SP>,
pub fn to_subset(&self) -> Option<SS>
pub fn is_in_subset(&self) -> bool
pub fn to_subset_unchecked(&self) -> SS
pub fn from_subset(element: &SS) -> SP
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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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.
pub 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.
pub 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>,