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Showing content from https://docs.rs/embedded-graphics/latest/embedded_graphics/primitives/circle/struct.Circle.html below:

Circle in embedded_graphics::primitives::circle - Rust

pub struct Circle {
    pub top_left: Point,
    pub diameter: u32,
}

Circle primitive

use embedded_graphics::{
    pixelcolor::Rgb565,
    prelude::*,
    primitives::{Circle,  PrimitiveStyle, PrimitiveStyleBuilder},
};

Circle::new(Point::new(10, 20), 30)
    .into_styled(PrimitiveStyle::with_stroke(Rgb565::WHITE, 1))
    .draw(&mut display)?;

let style = PrimitiveStyleBuilder::new()
    .stroke_color(Rgb565::RED)
    .stroke_width(3)
    .fill_color(Rgb565::GREEN)
    .build();

Circle::new(Point::new(50, 20), 10)
    .into_styled(style)
    .draw(&mut display)?;

Circle::new(Point::new(10, 20), 30)
    .translate(Point::new(20, 10))
    .into_styled(PrimitiveStyle::with_fill(Rgb565::BLUE))
    .draw(&mut display)?;

Top-left point of circle’s bounding box

Diameter of the circle

Create a new circle delimited with a top-left point with a specific diameter

Create a new circle centered around a given point with a specific diameter

Return the center point of the circle

Returns true if the given point is inside the shape.

Writes the defmt representation of self to fmt.

Tests for self and other values to be equal, and is used by ==.

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

This method returns an ordering between

and

values if one exists.

Tests less than (for

and

) and is used by the

operator.

Tests less than or equal to (for

and

) and is used by the

operator.

Tests greater than (for

and

) and is used by the

operator.

Tests greater than or equal to (for

and

) and is used by the

operator.

Iterator over all points inside the primitive.

Returns an iterator over all points inside the primitive.

Converts this primitive into a Styled.

Returns the bounding box using the given style.

Translate the circle from its current position to a new position by (x, y) pixels, returning a new Circle. For a mutating transform, see translate_mut.

let circle = Circle::new(Point::new(5, 10), 10);
let moved = circle.translate(Point::new(10, 10));

assert_eq!(moved.top_left, Point::new(15, 20));

Translate the circle from its current position to a new position by (x, y) pixels.

let mut circle = Circle::new(Point::new(5, 10), 10);
circle.translate_mut(Point::new(10, 10));

assert_eq!(circle.top_left, Point::new(15, 20));

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