Struct eschers::vector::Vector

pub struct Vector<T> where
    T: Clone + Copy,  {
    pub x: T,
    pub y: T,
}

Representation of two dimensional vector

Fields

x: T

x-coordinate of the vector

y: T

y-coordinate of the vector

Methods

impl<T> Vector<T> where     T: Copy + Add<Output = T> + Neg<Output = T> + Mul<Output = T>,

pub fn new(x: T, y: T) -> Self

Create a Vector with Cartesian coordinates x and y

pub fn add(&self, other: &Self) -> Self

Add other component-wise to self, returning a new Vector

pub fn neg(&self) -> Self

Negate self component-wise, returning a new Vector

pub fn sub(&self, other: &Self) -> Self

Subtract other component-wise from self, returning a new Vector

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

Scale self uniformly by factor, returning a new Vector

impl Vector<f64>

pub fn length(&self) -> f64

Calculate the length of a Vector<f64>

Trait Implementations

impl<T: Debug> Debug for Vector<T> where     T: Clone + Copy,

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

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq for Vector<T> where     T: Clone + Copy,

fn eq(&self, __arg_0: &Vector<T>) -> bool

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

fn ne(&self, __arg_0: &Vector<T>) -> bool

This method tests for !=.

impl<T: Eq> Eq for Vector<T> where     T: Clone + Copy,

impl<T: Clone> Clone for Vector<T> where     T: Clone + Copy,

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Vector<T> where     T: Clone + Copy,