Struct Quat 

pub struct Quat {
    pub x: f32,
    pub y: f32,
    pub z: f32,
    pub w: f32,
}

Fields

x: f32

y: f32

z: f32

w: f32

Implementations

impl Quat

pub const ZERO: Self

pub const IDENTITY: Self

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

pub fn from_xyz(vec: Vec3, w: f32) -> Self

pub fn from_axis_angle(axis: Vec3, angle: f32) -> Self

pub fn from_euler_angles_deg(x_deg: f32, y_deg: f32, z_deg: f32) -> Self

pub fn from_scaled_axis(delta_angle: Vec3) -> Quat

pub fn normalize(self) -> Self

pub fn inverse(&self) -> Self

pub fn xyz(&self) -> Vec3

pub fn rotate(&self, vec: Vec3) -> Vec3

pub fn forward_by(&self, vec: Vec3) -> Vec3

Get the forward vector of the quaternion. This method expects the quaternion to be normalized.

pub fn to_mat3(&self) -> Mat3

pub fn as_radians(&self) -> Vec3

Trait Implementations

impl Add for Quat

type Output = Quat

The resulting type after applying the + operator.

fn add(self, other: Quat) -> Self::Output

Performs the + operation.

impl AddAssign for Quat

fn add_assign(&mut self, other: Quat)

Performs the += operation.

impl Clone for Quat

fn clone(&self) -> Quat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Quat

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

Formats the value using the given formatter.

impl Default for Quat

fn default() -> Quat

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Quat

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given deserializer.

impl Display for Quat

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

Formats the value using the given formatter.

impl From<Quat> for UnitQuaternion<f32>

fn from(value: Quat) -> Self

Converts to this type from the input type.

impl From<Unit<Quaternion<f32>>> for Quat

fn from(value: UnitQuaternion<f32>) -> Self

Converts to this type from the input type.

impl Mul<Quat> for f32

type Output = Quat

The resulting type after applying the * operator.

fn mul(self, q: Quat) -> Self::Output

Performs the * operation.

impl Mul<Vec3> for Quat

type Output = Vec3

The resulting type after applying the * operator.

fn mul(self, vec: Vec3) -> Self::Output

Performs the * operation.

impl Mul<f32> for Quat

type Output = Quat

The resulting type after applying the * operator.

fn mul(self, scalar: f32) -> Self::Output

Performs the * operation.

impl Mul for Quat

type Output = Quat

The resulting type after applying the * operator.

fn mul(self, other: Quat) -> Self::Output

Performs the * operation.

impl PartialEq for Quat

fn eq(&self, other: &Quat) -> 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 Serialize for Quat

fn serialize<S: Serializer>(&self, __serializer: S) -> Result<S::Ok, S::Error>

Serialize self in the data format of S using the provided serializer.

impl SpacetimeType for Quat

fn make_type<S: TypespaceBuilder>(__typespace: &mut S) -> AlgebraicType

Returns an AlgebraicType representing the type for Self in SATS and in the typing context in typespace. This is used by the automatic type registration system in Rust modules.

impl Sub for Quat

type Output = Quat

The resulting type after applying the - operator.

fn sub(self, other: Quat) -> Self::Output

Performs the - operation.

impl SubAssign for Quat

fn sub_assign(&mut self, other: Quat)

Performs the -= operation.

impl Copy for Quat

impl StructuralPartialEq for Quat