Struct Edge

pub struct Edge {
    pub start: Point,
    pub end: Point,
}

Line segment between two Points

Fields

start: Point

end: Point

Implementations

impl Edge

pub fn try_new(start: Point, end: Point) -> Result<Self>

pub fn extend_at_front(self, d: f32) -> Self

pub fn extend_at_back(self, d: f32) -> Self

pub fn scale(self, factor: f32) -> Self

pub fn reverse(self) -> Self

pub fn collides_at(&self, other: &Edge) -> Option<Point>

pub fn closest_point_on_edge(&self, point: &Point) -> Point

Returns the closest point which lies on the edge to the given point

pub fn x_min(&self) -> f32

pub fn y_min(&self) -> f32

pub fn x_max(&self) -> f32

pub fn y_max(&self) -> f32

pub fn length(&self) -> f32

pub fn centroid(&self) -> Point

Trait Implementations

impl Clone for Edge

fn clone(&self) -> Edge

Returns a copy of the value.

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

Performs copy-assignment from source.

impl CollidesWith<Edge> for Circle

fn collides_with(&self, edge: &Edge) -> bool

impl CollidesWith<Edge> for Edge

fn collides_with(&self, other: &Edge) -> bool

impl CollidesWith<Edge> for Rect

fn collides_with(&self, edge: &Edge) -> bool

impl CollidesWith<Rect> for Edge

fn collides_with(&self, other: &Rect) -> bool

impl Debug for Edge

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

Formats the value using the given formatter.

impl DistanceTo<Edge> for Circle

fn distance_to(&self, e: &Edge) -> f32

Minimum distance between two primitives. Will be 0 in case of a collision.

fn sq_distance_to(&self, e: &Edge) -> f32

Squared version of DistanceTo::distance_to

impl DistanceTo<Point> for Edge

fn distance_to(&self, point: &Point) -> f32

Minimum distance between two primitives. Will be 0 in case of a collision.

fn sq_distance_to(&self, point: &Point) -> f32

Squared version of DistanceTo::distance_to

impl PartialEq for Edge

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

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

fn ne(&self, other: &Rhs) -> bool

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

impl SeparationDistance<Edge> for Circle

fn separation_distance(&self, e: &Edge) -> (GeoPosition, f32)

In case of a collision between self and other, returns GeoPosition::Interior and the minimum distance to separate the two primitives. Otherwise, returns GeoPosition::Exterior and the minimum distance between the two primitives. (similar to DistanceTo::distance_to)

fn sq_separation_distance(&self, e: &Edge) -> (GeoPosition, f32)

Squared version of SeparationDistance::separation_distance

impl Transformable for Edge

fn transform(&mut self, t: &Transformation) -> &mut Self

Applies a transformation to self.

fn transform_clone(&self, t: &Transformation) -> Self

Applies a transformation to a clone.

impl TransformableFrom for Edge

fn transform_from(&mut self, reference: &Self, t: &Transformation) -> &mut Self

Applies a transformation on the reference object and stores the result in self.

impl Copy for Edge

impl StructuralPartialEq for Edge