Struct Vector2 

pub struct Vector2 {
    pub x: f32,
    pub y: f32,
}

2D vector in Cotis pixel space.

Coordinates are interpreted as screen-space values (origin in the top-left, positive Y downward) by the default Cotis layout/render pipeline.

Serialization

When the serialization feature is enabled this type derives serde::Serialize and serde::Deserialize.

Fields

x: f32

Horizontal component in pixels.

y: f32

Vertical component in pixels.

Implementations

impl Vector2

pub fn new(x: f32, y: f32) -> Self

Creates a new vector from x and y components.

Examples

use cotis_utils::math::Vector2;

let p = Vector2::new(10.0, 20.0);
assert_eq!(p.x, 10.0);
assert_eq!(p.y, 20.0);

Trait Implementations

impl Clone for Vector2

fn clone(&self) -> Vector2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Vector2

impl Debug for Vector2

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

Formats the value using the given formatter.

impl Default for Vector2

fn default() -> Vector2

Returns the “default value” for a type.

impl From<(f32, f32)> for Vector2

fn from(value: (f32, f32)) -> Self

Converts to this type from the input type.

impl PartialEq for Vector2

fn eq(&self, other: &Vector2) -> 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 StructuralPartialEq for Vector2