Struct quicksilver::geom::Circle

pub struct Circle {
    pub pos: Vector,
    pub radius: f32,
}

A circle with a center and a radius

Fields

pos: Vector

The position of the center of the circle

radius: f32

The radius of the circle

Methods

impl Circle

pub fn new(center: impl Into<Vector>, radius: impl Scalar) -> Circle

Create a circle with the center as a vector

pub fn from_ball(center: impl Into<Vector>, ball: Ball<f32>) -> Circle

Construct a circle from a center and a Ball

pub fn into_ball(self) -> Ball<f32>

Convert the circle into an ncollide Ball

Trait Implementations

impl Shape for Circle

fn contains(&self, v: impl Into<Vector>) -> bool

If the point lies on the shape's boundary or within it

fn overlaps_circle(&self, c: &Circle) -> bool

If any area is bounded by both the shape and the circle

fn overlaps(&self, shape: &impl Shape) -> bool

If any area is bounded by both either shape

fn center(&self) -> Vector

The point all other points are equidistant to in the shape

fn bounding_box(&self) -> Rectangle

A Rectangle that contains the entire shape

fn translate(&self, v: impl Into<Vector>) -> Self

Create a copy of the shape with an offset center

#[must_use] fn intersects(&self, line: &Line) -> bool

If any area bounded by the shape falls on the line

#[must_use] fn overlaps_rectangle(&self, rectangle: &Rectangle) -> bool

If any area is bounded by both the shape and the rectangle

#[must_use] fn transformed_bounding_box(&self, transform: Transform) -> Rectangle

Apply a transform to a shape then get the bounding box for the transformed shape

#[must_use] fn constrain(&self, outer: &Rectangle) -> Self where
    Self: Sized, 

Create a copy of the shape that is contained within the bound

#[must_use] fn with_center(&self, center: impl Into<Vector>) -> Self where
    Self: Sized, 

Create a copy of the shape with an offset center

impl Drawable for Circle

fn draw<'a>(
    &self,
    mesh: &mut Mesh,
    bkg: Background<'a>,
    trans: Transform,
    z: impl Scalar
)

Draw the object to the Mesh

impl Clone for Circle

fn clone(&self) -> Circle

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Circle

impl Default for Circle

fn default() -> Circle

Returns the "default value" for a type.

impl Eq for Circle

impl PartialEq<Circle> for Circle

fn eq(&self, other: &Circle) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Debug for Circle

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Serialize for Circle

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for Circle

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.