Struct PyTransform 

pub struct PyTransform {
    pub position: PyVec3,
    pub rotation: [f64; 4],
}

A transform (position + quaternion rotation) suitable for Python interop.

Rotation is stored as [x, y, z, w] quaternion components.

Fields

position: PyVec3

Position in world space.

rotation: [f64; 4]

Rotation as a quaternion [x, y, z, w].

Implementations

impl PyTransform

pub fn identity() -> Self

Create an identity transform (origin, no rotation).

pub fn compose(&self, other: &PyTransform) -> PyTransform

Compose two transforms: self applied first, then other.

Position is summed; rotation is the quaternion product other * self.

pub fn inverse(&self) -> PyTransform

Invert the transform.

Trait Implementations

impl Clone for PyTransform

fn clone(&self) -> PyTransform

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PyTransform

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

Formats the value using the given formatter.

impl Default for PyTransform

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PyTransform

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<PyTransform> for Transform

fn from(t: PyTransform) -> Self

Converts to this type from the input type.

impl From<Transform> for PyTransform

fn from(t: Transform) -> Self

Converts to this type from the input type.

impl Serialize for PyTransform

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

where __S: Serializer,

Serialize this value into the given Serde serializer.