Type Definition tokyo::geom::Point

type Point = Point2D<f32>;

A point inside the game arena, in terms of pixels. See euclid documentation for its API, but you can assume all the basic linear algebra operations are supported e.g. addition, subtraction, and interpolation (aka lerp).

Trait Implementations

impl PointExt for Point

fn point(&self) -> &Point

fn distance(&self, other: &dyn PointExt) -> f32

Returns the distance between this and the given points.

fn angle_to(&self, other: &dyn PointExt) -> Radian

Returns the angle of the line connecting this point to the given point.

fn velocity_to(&self, other: &dyn PointExt, dt: Duration) -> Vector

Returns the velocity at which one travels from this point to the given point for the amount of time dt.

fn project(&self, velocity: &Vector, dt: Duration) -> Point

Returns the projection of this position along the given velocity (pixels-per-second) for the amount of time dt.