Struct geomath::point::Point

pub struct Point<T> {
    pub position: T,
    pub speed: T,
    pub trajectory: Trajectory<T>,
}

Generic structure and documentation for points

Fields

position: T

speed: T

trajectory: Trajectory<T>

Methods

impl<T> Point<T> where
    T: Copy + Clone + AddAssign<T> + SubAssign<T>, 

pub fn new(position: T, speed: T) -> Point<T>

Construct a point with given position and speed vectors

pub fn update_trajectory(&mut self) -> &mut Self

Updates trajectory

The value of position is pushed into the trajectory.

pub fn reset_origin(&mut self, origin: &Self, old_origin: &Self) -> &mut Self

Change the origin

This method also changes the origin of the trajectory.

Trait Implementations

impl<T> Add<Point<T>> for Point<T> where
    T: AddAssign<T> + Copy + Clone + SubAssign<T>, 

type Output = Point<T>

The resulting type after applying the + operator.

fn add(self, rhs: Point<T>) -> Self::Output

Performs the + operation.

impl<T> Add<T> for Point<T> where
    T: AddAssign<T> + Copy + Clone + SubAssign<T>, 

type Output = Point<T>

The resulting type after applying the + operator.

fn add(self, rhs: T) -> Self::Output

Performs the + operation.

impl<T> AddAssign<Point<T>> for Point<T> where
    T: AddAssign<T> + Copy + Clone + SubAssign<T>, 

fn add_assign(&mut self, rhs: Point<T>)

Performs the += operation.

impl<T> AddAssign<T> for Point<T> where
    T: AddAssign<T> + Copy + Clone + SubAssign<T>, 

fn add_assign(&mut self, rhs: T)

Performs the += operation.

impl<T: Clone> Clone for Point<T>

fn clone(&self) -> Point<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Point<T>

impl<T> Debug for Point<T> where
    T: Debug + Copy + Clone + AddAssign<T> + SubAssign<T>, 

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

Formats the value using the given formatter.

impl<T> Div<f64> for Point<T> where
    T: DivAssign<f64> + Copy + Clone + AddAssign<T> + SubAssign<T>, 

type Output = Point<T>

The resulting type after applying the / operator.

fn div(self, rhs: f64) -> Self::Output

Performs the / operation.

impl<T> DivAssign<f64> for Point<T> where
    T: DivAssign<f64> + Copy + Clone + AddAssign<T> + SubAssign<T>, 

fn div_assign(&mut self, rhs: f64)

Performs the /= operation.

impl From<Point<Vector2>> for Vector4

fn from(point: Point2) -> Self

Performs the conversion.

impl<T> Initializer for Point<T> where
    T: Initializer + Copy + Clone + AddAssign<T> + SubAssign<T>, 

fn zeros() -> Self

Object filled with zeros

fn ones() -> Self

Object filled with ones

impl<T> Metric for Point<T> where
    T: Metric + Copy + Clone + AddAssign<T> + SubAssign<T>, 

fn dot(&self, other: &Self) -> f64

Dot product of the two objects

fn distance2(&self, other: &Self) -> f64

Squared distance between the two objects

fn distance(&self, other: &Self) -> f64

Distance between the two objects

fn magnitude2(&self) -> f64

Squared magnitude of an object

fn magnitude(&self) -> f64

Magnitude of an object

fn set_normalized(&mut self) -> &mut Self

Normalizes the vector, ie. sets magnitude to 1 without changing direction

fn normalized(&self) -> Self

Get the normalized vector, ie. vector with same direction and magnitude 1

impl<T> Mul<f64> for Point<T> where
    T: MulAssign<f64> + Copy + Clone + AddAssign<T> + SubAssign<T>, 

type Output = Point<T>

The resulting type after applying the * operator.

fn mul(self, rhs: f64) -> Self::Output

Performs the * operation.

impl<T> MulAssign<f64> for Point<T> where
    T: MulAssign<f64> + Copy + Clone + AddAssign<T> + SubAssign<T>, 

fn mul_assign(&mut self, rhs: f64)

Performs the *= operation.

impl<T> PartialEq<Point<T>> for Point<T> where
    T: PartialEq<T> + Copy + Clone + AddAssign<T> + SubAssign<T>, 

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

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

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

This method tests for !=.

impl<T> Reset<Point<T>> for Point<T> where
    T: Reset<T> + Copy + Clone + AddAssign<T> + SubAssign<T>, 

fn reset0(&mut self) -> &mut Self

Fills an object with zeros

fn reset1(&mut self) -> &mut Self

Fills a object with ones

fn reset(&mut self, val: &Point<T>) -> &mut Self

Fills a object with a given value

impl<T> Sub<Point<T>> for Point<T> where
    T: SubAssign<T> + Copy + Clone + AddAssign<T>, 

type Output = Point<T>

The resulting type after applying the - operator.

fn sub(self, rhs: Point<T>) -> Self::Output

Performs the - operation.

impl<T> Sub<T> for Point<T> where
    T: SubAssign<T> + Copy + Clone + AddAssign<T>, 

type Output = Point<T>

The resulting type after applying the - operator.

fn sub(self, rhs: T) -> Self::Output

Performs the - operation.

impl<T> SubAssign<Point<T>> for Point<T> where
    T: SubAssign<T> + Copy + Clone + AddAssign<T>, 

fn sub_assign(&mut self, rhs: Point<T>)

Performs the -= operation.

impl<T> SubAssign<T> for Point<T> where
    T: SubAssign<T> + Copy + Clone + AddAssign<T>, 

fn sub_assign(&mut self, rhs: T)

Performs the -= operation.