Struct Iso4 

pub struct Iso4 {
    pub matrix: Mat4,
}

SO(4) acting on the ambient embedding of S³.

Fields

matrix: Mat4

Implementations

impl Iso4

pub const IDENTITY: Self

pub fn from_rotation(rotation: Quat) -> Self

Fixes the north pole.

pub fn from_translation(target: Vec3) -> Self

Maps the north pole to target, clamped to the upper-hemisphere chart.

pub fn left_translation(point: Vec4) -> Self

Trait Implementations

impl Clone for Iso4

fn clone(&self) -> Iso4

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Iso4

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Iso4

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Iso4

fn eq(&self, other: &Iso4) -> 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 Iso4

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Iso4

impl StructuralPartialEq for Iso4