Struct collision::primitive::Rectangle

pub struct Rectangle<S> { /* fields omitted */ }

Rectangle primitive.

Have a cached set of corner points to speed up computation.

Methods

impl<S> Rectangle<S> where
    S: BaseFloat, 

pub fn new(dim_x: S, dim_y: S) -> Self

Create a new rectangle primitive from component dimensions

pub fn new_impl(dim: Vector2<S>) -> Self

Create a new rectangle primitive from a vector of component dimensions

pub fn dim(&self) -> &Vector2<S>

Get the dimensions of the Rectangle

pub fn half_dim(&self) -> &Vector2<S>

Get the half dimensions of the Rectangle

Trait Implementations

impl<S> From<Rectangle<S>> for Primitive2<S>

fn from(rectangle: Rectangle<S>) -> Primitive2<S>

Performs the conversion.

impl<S: Debug> Debug for Rectangle<S>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<S: Clone> Clone for Rectangle<S>

fn clone(&self) -> Rectangle<S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<S: PartialEq> PartialEq for Rectangle<S>

fn eq(&self, __arg_0: &Rectangle<S>) -> bool

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

fn ne(&self, __arg_0: &Rectangle<S>) -> bool

This method tests for !=.

impl<S> Primitive for Rectangle<S> where
    S: BaseFloat, 

type Point = Point2<S>

Point type

fn support_point<T>(&self, direction: &Vector2<S>, transform: &T) -> Point2<S> where
    T: Transform<Point2<S>>, 

Get the support point on the shape in a given direction.

impl<S> ComputeBound<Aabb2<S>> for Rectangle<S> where
    S: BaseFloat, 

fn compute_bound(&self) -> Aabb2<S>

Compute the bounding volume

impl<S> Discrete<Ray2<S>> for Rectangle<S> where
    S: BaseFloat, 

fn intersects(&self, ray: &Ray2<S>) -> bool

Ray must be in object space of the rectangle

impl<S> Continuous<Ray2<S>> for Rectangle<S> where
    S: BaseFloat, 

type Result = Point2<S>

Result returned by the intersection test

fn intersection(&self, ray: &Ray2<S>) -> Option<Point2<S>>

Ray must be in object space of the rectangle