Struct TransformSampleAncestorComponent 

pub struct TransformSampleAncestorComponent {
    pub skip: usize,
}

Samples the world transform of an ancestor TransformComponent and injects it into the pipeline channel this component is placed under (TransformMapTranslation or TransformMapRotation).

skip controls how many TransformComponent ancestors to climb past from the pipeline owner before sampling. The walk starts at the pipeline component and goes up:

• skip = 0 — the driven TransformComponent directly above the pipeline (same as Pass)
• skip = 1 — the next TransformComponent above that (e.g. the armature bone above the InputXR-driven T in a splice topology)

The default is skip = 1, which is the common case for head/neck bone rotation splices.

Fields

skip: usize

Implementations

impl TransformSampleAncestorComponent

pub fn new() -> Self

pub fn with_skip(self, skip: usize) -> Self

Trait Implementations

impl Clone for TransformSampleAncestorComponent

fn clone(&self) -> TransformSampleAncestorComponent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Component for TransformSampleAncestorComponent

fn name(&self) -> &'static str

Short debug/type name for this component kind (e.g. “transform”, “camera”).

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn to_mms_ast(&self, _world: &World) -> ComponentExpression

Encode this component as an MMS Component Expression AST node.

fn set_id(&mut self, _component: ComponentId)

fn init(&mut self, _emit: &mut dyn SignalEmitter, _component: ComponentId)

Called when component is added to the World

fn cleanup(&mut self, _emit: &mut dyn SignalEmitter, _component: ComponentId)

Called when component is removed from the World.

fn encode(&self) -> HashMap<String, Value>

Encode component data to a HashMap for serialization.

fn decode(&mut self, _data: &HashMap<String, Value>) -> Result<(), String>

Decode component data from a HashMap after deserialization.

impl Copy for TransformSampleAncestorComponent

impl Debug for TransformSampleAncestorComponent

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

Formats the value using the given formatter.

impl Default for TransformSampleAncestorComponent

fn default() -> Self

Returns the “default value” for a type.