Struct JointPoseData 

pub struct JointPoseData {
    pub name: String,
    pub rotation: [f64; 4],
    pub translation: [f64; 3],
    pub parent: Option<String>,
    pub segment: Option<String>,
}

Full state of a single joint in a pose snapshot.

Fields

name: String

Unique joint name (e.g. "LeftUpLeg", "Spine1").

rotation: [f64; 4]

Joint rotation as a unit quaternion [x, y, z, w].

translation: [f64; 3]

Joint translation in local space (bone-relative).

parent: Option<String>

Optional parent joint name. None for the root.

segment: Option<String>

Canonical “segment” this joint belongs to for ScaleMode::SegmentWise. E.g. "UpperLeg", "Spine", "Forearm", etc.

Implementations

impl JointPoseData

pub fn new(name: impl Into<String>) -> Self

Construct a joint with an identity rotation and zero translation.

pub fn with_rotation(self, rot: [f64; 4]) -> Self

Builder: set rotation.

pub fn with_translation(self, t: [f64; 3]) -> Self

Builder: set translation.

pub fn with_parent(self, parent: impl Into<String>) -> Self

Builder: set parent joint name.

pub fn with_segment(self, seg: impl Into<String>) -> Self

Builder: set segment label.

pub fn translation_length(&self) -> f64

Euclidean length of the translation vector.

Trait Implementations

impl Clone for JointPoseData

fn clone(&self) -> JointPoseData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JointPoseData

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

Formats the value using the given formatter.

impl PartialEq for JointPoseData

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