Struct zaplib::Vec2

#[repr(C)]
pub struct Vec2 {
    pub x: f32,
    pub y: f32,
}

Vector (as in linear algebra, not as in Vec!) with two elements.

Fields

x: f32

y: f32

Implementations

impl Vec2

pub fn from_lerp(a: Vec2, b: Vec2, f: f32) -> Vec2

pub const fn all(x: f32) -> Vec2

pub fn dot(&self, other: Vec2) -> f32

pub fn distance(&self, other: &Vec2) -> f32

pub fn length(self) -> f32

pub fn min(&self, other: &Vec2) -> Vec2

pub fn max(&self, other: &Vec2) -> Vec2

pub fn clamp(&self, min: &Vec2, max: &Vec2) -> Vec2

pub fn to_vec3(&self) -> Vec3

pub fn as_array(&self) -> &[f32; 2]

pub fn as_mut_array(&mut self) -> &mut [f32; 2]

pub fn normalize(&self) -> Vec2

Trait Implementations

impl Add<Vec2> for Vec2

type Output = Vec2

The resulting type after applying the + operator.

pub fn add(self, rhs: Vec2) -> Vec2

Performs the + operation.

impl Add<f32> for Vec2

type Output = Vec2

The resulting type after applying the + operator.

pub fn add(self, rhs: f32) -> Vec2

Performs the + operation.

impl AddAssign<Vec2> for Vec2

pub fn add_assign(&mut self, rhs: Vec2)

Performs the += operation.

impl AddAssign<f32> for Vec2

pub fn add_assign(&mut self, rhs: f32)

Performs the += operation.

impl Clone for Vec2

pub fn clone(&self) -> Vec2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Vec2

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

Formats the value using the given formatter.

impl Default for Vec2

pub fn default() -> Vec2

Returns the “default value” for a type.

impl Display for Vec2

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

Formats the value using the given formatter.

impl Div<Vec2> for Vec2

type Output = Vec2

The resulting type after applying the / operator.

pub fn div(self, rhs: Vec2) -> Vec2

Performs the / operation.

impl Div<f32> for Vec2

type Output = Vec2

The resulting type after applying the / operator.

pub fn div(self, rhs: f32) -> Vec2

Performs the / operation.

impl DivAssign<Vec2> for Vec2

pub fn div_assign(&mut self, rhs: Vec2)

Performs the /= operation.

impl DivAssign<f32> for Vec2

pub fn div_assign(&mut self, rhs: f32)

Performs the /= operation.

impl Mul<Vec2> for Vec2

type Output = Vec2

The resulting type after applying the * operator.

pub fn mul(self, rhs: Vec2) -> Vec2

Performs the * operation.

impl Mul<f32> for Vec2

type Output = Vec2

The resulting type after applying the * operator.

pub fn mul(self, rhs: f32) -> Vec2

Performs the * operation.

impl MulAssign<Vec2> for Vec2

pub fn mul_assign(&mut self, rhs: Vec2)

Performs the *= operation.

impl MulAssign<f32> for Vec2

pub fn mul_assign(&mut self, rhs: f32)

Performs the *= operation.

impl Neg for Vec2

type Output = Vec2

The resulting type after applying the - operator.

pub fn neg(self) -> Vec2

Performs the unary - operation.

impl PartialEq<Vec2> for Vec2

pub fn eq(&self, other: &Vec2) -> bool

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

pub fn ne(&self, other: &Vec2) -> bool

This method tests for !=.

impl Sub<Vec2> for Vec2

type Output = Vec2

The resulting type after applying the - operator.

pub fn sub(self, rhs: Vec2) -> Vec2

Performs the - operation.

impl Sub<f32> for Vec2

type Output = Vec2

The resulting type after applying the - operator.

pub fn sub(self, rhs: f32) -> Vec2

Performs the - operation.

impl SubAssign<Vec2> for Vec2

pub fn sub_assign(&mut self, rhs: Vec2)

Performs the -= operation.

impl SubAssign<f32> for Vec2

pub fn sub_assign(&mut self, rhs: f32)

Performs the -= operation.

impl Copy for Vec2

impl StructuralPartialEq for Vec2