Struct Bone 

pub struct Bone { /* private fields */ }

One joint’s rest pivot, measured in its parent’s rotated local coordinates.

A bone has no implicit length, artwork, scale, or skinning weights. Attach a child at an offset to establish a limb, and draw between the solved pivots or attach artwork using BoneTransform::apply. Root offsets use skeleton space.

Implementations

impl Bone

pub fn new(parent: Option<usize>, offset: (f64, f64)) -> Self

Stores a parent index and finite rest offset in local pixels. Validation is deferred to Skeleton::new. A parent must appear earlier in the array; None starts an independent root in the same coordinate space.

Trait Implementations

impl Clone for Bone

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Bone

impl Debug for Bone

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

Formats the value using the given formatter.

impl PartialEq for Bone

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Bone